This tool visualizes weather data from the German Weather Service (DWD) for VFR pilots. The core value proposition is resolution (2.1km grid, ~542,000 cells covering most of Europe) and recency (updates within minutes of new model runs).
Ceiling — Cloud base height (colors similar to GAFOR categories)
Visibility — Horizontal visibility
Temperature — 2m temperature
Radar — Simulated radar reflectivity
Precipitation — Rain/snow intensity
Convection — CAPE thunderstorm potential
Wind — Wind speed and direction at multiple altitudes
Thermals — Thermal strength, usable climb height, Cu cloudbase, and bumpiness index for soaring and GA pilots
Local Forecasts
Meteograms — Up to 5-day forecast for 1,700+ airfields and 4,300+ cities: ceiling, visibility, wind, temperature, precipitation and flight category at a glance. Cloud structure built from 28 vertical layers up to 10,000ft. Hours 0–48 use high-resolution ICON-D2, hours 49–120 extend via ICON-EU. Includes crosswind calculation based on runway data for airfields. Tap any location on the map to jump there.
Route
Cross-Section — Vertical profile along your route from surface to FL100 with 48 hours of animation. Shows cloud cover heatmap, terrain profile, VFR/IFR clearance lines, freezing level, and wind barbs at 8 altitudes. Includes a head-/tailwind analysis table that highlights the optimal cruise altitude per leg. Supports multi-waypoint routes with draggable map markers and PDF export.
AI Brief
Synopsis — AI-generated weather briefing per aviation zone with a 5-day outlook broken into morning / afternoon / evening timeblocks.
Garmin Watch Face
ClearToFly for Garmin — Aviation weather at a glance on Fenix 6 Pro. GAFOR strip, ceiling, visibility, crosswind, cloud layers — updated every 30 minutes from the same ICON-D2 data.
Data Sources
This app combines three DWD models and ECMWF open data:
Hours 0–14: ICON-D2 RUC (Rapid Update Cycle) Updated every hour with 15-minute time steps – ideal for nowcasting
Hours 15–48: Conventional ICON-D2 Full model run every 3 hours with 2.1 km resolution
Hours 49–120: ICON-EU European-scale model at ~7 km resolution, extends the forecast to 5 days
Hours 121–360:ECMWF Open Data (IFS HRES & AIFS) Global model at 0.25° (~28 km) resolution, extends temperature, precipitation, ceiling, convection, wind, and isobars to 15 days. CC-BY-4.0 license.
Disclaimer: This tool is for informational purposes only and is not a substitute for official weather briefings. Always use authorized sources for flight planning.
This service is free. If you find it useful, you can buy me a coffee.
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Haftungsausschluss – Inhalte
Diese Anwendung dient ausschließlich der Information und ersetzt keine offizielle Flugwetterberatung. Für die Flugplanung sind stets die zugelassenen Quellen zu verwenden. Eine Gewähr für die Richtigkeit, Vollständigkeit und Aktualität der dargestellten Daten wird nicht übernommen.
Haftungsausschluss – Links
Diese Anwendung enthält Links zu externen Websites Dritter (DWD, OpenFlightMaps, CARTO, OpenStreetMap). Für die Inhalte der verlinkten Seiten ist stets der jeweilige Anbieter verantwortlich. Eine permanente inhaltliche Kontrolle der verlinkten Seiten ist ohne konkrete Anhaltspunkte einer Rechtsverletzung nicht zumutbar.
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Die Europäische Kommission stellt eine Plattform zur Online-Streitbeilegung (OS) bereit: https://ec.europa.eu/consumers/odr/. Wir sind nicht bereit oder verpflichtet, an Streitbeilegungsverfahren vor einer Verbraucherschlichtungsstelle teilzunehmen.
Datenschutzerklärung – KI-Routenbriefing
Verantwortlicher
Jan Schaffner (Anschrift siehe Impressum)
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Zustellung des KI-generierten Routenbriefings per E-Mail. Die Daten werden ausschließlich für diesen Zweck verwendet.
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Art. 6 Abs. 1 lit. a DSGVO (Einwilligung durch Aktivierung der Checkbox)
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Jan Schaffner (Anschrift siehe Impressum)
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E-Mail-Adresse, IP-Adresse, Zeitstempel der Einwilligung sowie der zum Einwilligungszeitpunkt angezeigte Hinweistext.
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Wenige E-Mails pro Jahr. Inhalte beschränken sich auf Feedback-Fragen und Feature-Ankündigungen; keine Werbung Dritter.
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Amazon Web Services EMEA SARL (Infrastruktur: SES, S3) – Verarbeitung in eu-central-1 (Frankfurt).
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Weather Synopsis
AI-generated briefing from ICON-D2 model data — D2 06Z + RUC 09Z, 11 Sep
This synopsis is generated by AI and may contain inaccuracies.
AI-generated — verify before flight decisions
High pressure (1018–1022 hPa) supports good flying conditions across most zones. Germany, Poland, Czech/Slovakia/Austria, and France are predominantly clear with ceilings well above 5000ft and excellent visibility — GAFOR Charlie across these areas. The Alps see FEW cloud below 3000ft with some reduced visibility (around 5–10% of the zone below 5km) and isolated convective gusts to 42kt — icing risk above freezing level. The Adriatic has significant convective activity with CAPE exceeding 1000 J/kg, gusts to 43kt, and about 5–7% of the zone with active convection — treat with caution. Benelux has SCT–BKN cloud below 3000ft (37–45% of zone) with ceilings lifting through the afternoon. British Isles mostly flyable with SCT 3000–5000ft. Germany coast has FEW below 3000ft, light showers possible. Winds light to moderate (5–9kt average) across most zones.
Conditions remain generally good across Germany, Poland, and France under high pressure. Germany central and south stay clear above 5000ft. Benelux sees ceilings lowering — SCT below 3000ft developing (up to 37% of zone), with increasing cloud below 5000ft. The Alps retain FEW below 3000ft but convective gusts persist to 44kt with CAPE up to 1360 J/kg — thunderstorm risk in the Alps and Adriatic (CAPE near 1800 J/kg, gusts to 43kt). Czech/Slovakia/Austria has SCT–BKN below 3000ft (up to 20%) with gusts to 44kt. Germany coast sees ceilings lowering to SCT below 5000ft (up to 57% of zone). British Isles improving with ceilings lifting. Winds generally light.
Fog and low cloud widespread as the high builds (1018–1026 hPa). Germany coast worst affected — up to 44% of the zone below 500ft, 74% below 5km visibility; fog dominant. Germany west similarly affected with up to 24% below 500ft and 43% below 5km. France north has up to 22% below 500ft and 39% below 5km. Benelux up to 30% below 500ft, 60% below 5km. Germany central has FEW–SCT below 3000ft with patchy fog (up to 11% below 5km). Germany south and Alps largely clear — FEW below 3000ft, good visibility. British Isles has dangerous conditions: gusts to 66kt, winds averaging 8–12kt with 19–39% of zone gusting above 20kt, rain widespread — avoid. Denmark/Sweden has SCT–BKN below 3000ft with showers. Fog clears through the morning in most inland zones.
Fog has largely cleared inland. Germany central, south, and Berlin are predominantly clear above 5000ft — GAFOR Charlie. Germany west FEW–SCT below 3000ft (up to 15%). France north FEW below 3000ft (7–9%), good visibility — GAFOR Charlie/Oscar. France south and Adriatic clear, warm (24–30°C), light winds. Germany coast has FEW–SCT below 3000ft (3–20%), showers possible, gusts to 26kt. Benelux SCT below 3000ft (5–10%), some rain. Denmark/Sweden SCT–BKN below 3000ft (17–46%), showers. British Isles remains hazardous: BKN 3000ft, rain, winds averaging 12kt with gusts to 55kt and 39–64% of zone gusting above 20kt — not flyable. Alps clear, excellent.
Conditions deteriorating in the west. Germany west sees rain developing (up to 29% of zone with significant weather, ww=61), ceilings mostly above 3000ft. Benelux has SCT below 3000ft, rain in about 24% of zone. Denmark/Sweden rain increasing (36% of zone, ww=61), ceilings SCT below 3000ft. Germany coast near-clear with rain developing. Germany central and south remain clear — GAFOR Charlie. Czech/Slovakia/Austria clear. Poland clear. Alps clear with FEW high cloud. British Isles: BKN–OVC below 3000ft, rain, winds 10–12kt average with gusts to 50kt and 27–64% of zone above 20kt — dangerous. France north clear, warm. Adriatic clear.
Frontal rain arrives across northern and central zones. Germany coast worst: up to 55% below 500ft, 85% below 5km, OVC conditions, rain in 9–59% of zone — GAFOR Mike/X in places. Germany Berlin: OVC below 3000ft (66–79%), rain in 20–67% of zone, ceilings 1000–3000ft — GAFOR Delta/Oscar. Germany central: SCT–BKN below 3000ft (17–33%), heavy rain (64–81% of zone, ww=61), gusts to 44kt in 2–12% of zone — hazardous. Germany west: BKN below 3000ft (58–68%), rain in 47–59% of zone, gusts to 36kt. Benelux: BKN–OVC below 3000ft (62–83%), heavy rain. Denmark/Sweden: BKN–OVC, rain, pressure down to 1013 hPa. Germany south: mostly clear, FEW below 3000ft, light rain in 7–15% of zone. Alps: clear, FEW below 3000ft. Czech/Slovakia/Austria: mostly clear, FEW below 3000ft, rain in 16–18% of zone. Poland: FEW–SCT below 3000ft, rain in 23–26% of zone. British Isles: SCT–BKN below 3000ft, rain, improving from Saturday.
Rain and low cloud persist across northern zones. Germany coast: SCT–BKN below 3000ft (39–56%), showers. Germany Berlin: BKN below 3000ft (46–66%), rain in 20–43% of zone. Germany central: BKN below 3000ft (33–53%), persistent rain (59–64% of zone), gusts to 37kt. Germany west: BKN below 3000ft (57–68%), rain in 47–64% of zone, gusts to 32kt. Benelux: BKN below 3000ft (48–62%), heavy rain. Denmark/Sweden: SCT–BKN below 3000ft, showers, winds 8kt average with gusts to 33kt. Germany south: FEW below 3000ft, rain in 15–20% of zone, gusts to 33kt. Alps: clear, FEW below 3000ft, excellent. Czech/Slovakia/Austria: FEW–SCT below 3000ft, rain in 16–28% of zone. Poland: SCT below 3000ft (18–28%), rain in 23–28% of zone. British Isles: SCT below 3000ft, rain largely clearing, improving. France north: FEW–SCT below 3000ft, light rain.
Rain continues across central zones. Germany central: BKN below 3000ft (45–53%), persistent rain (62–66% of zone), gusts to 31kt. Germany west: SCT–BKN below 3000ft (31–57%), rain/showers in 27–68% of zone, gusts to 30kt. Benelux: SCT–BKN below 3000ft (27–48%), showers. Germany coast: SCT below 3000ft (32–57%), showers. Germany Berlin: SCT below 3000ft (25–46%), showers in 33–45% of zone. Czech/Slovakia/Austria: SCT below 3000ft, rain in 28–54% of zone, gusts to 37kt. Poland: SCT–BKN below 3000ft (28–38%), rain in 28–41% of zone. Germany south: FEW–SCT below 3000ft, rain increasing (20–51% of zone), gusts to 33kt. Alps: clear, FEW below 3000ft, isolated convection building (CAPE up to 894 J/kg). Denmark/Sweden: FEW–SCT below 3000ft, showers easing. British Isles: FEW–SCT below 3000ft, improving.
Post-frontal clearing begins in some zones but fog and low cloud return. Germany coast: FEW below 3000ft (15–24%), good visibility mostly — GAFOR Oscar/Charlie. Germany Berlin: SCT–BKN below 3000ft (44–50%), some fog patches (up to 11% below 5km). Germany central: SCT–BKN below 3000ft (17–57%), fog in up to 37% of zone — variable, GAFOR Delta/Oscar. Germany west: highly variable — up to 21% below 500ft, 72% below 5km in fog patches, clearing later. Benelux: up to 40% below 500ft, 77% below 5km — widespread fog, GAFOR Mike/X in places. France north: up to 10% below 500ft, 39% below 5km — fog patches. Germany south: SCT below 3000ft (up to 36%), fog in up to 37% of zone. Alps: FEW below 3000ft, rain in 73% of zone, gusts to 48kt — significant alpine wind hazard. Czech/Slovakia/Austria: SCT–BKN below 3000ft (8–32%), rain in 35–51% of zone, gusts to 43kt. Poland: highly variable, up to 75% below 5km in fog. Denmark/Sweden: SCT–BKN below 3000ft (36–46%), fog patches. British Isles: SCT below 3000ft, fog patches (5–14% below 5km), winds 6–10kt average with gusts to 41kt.
Fog clears, conditions improving across most zones. Germany central: FEW–SCT below 3000ft (3–17%), good visibility — trending toward GAFOR Oscar/Charlie. Germany west: near-clear, FEW below 3000ft — GAFOR Charlie. Germany south: near-clear, FEW below 3000ft, showers in 3–6% of zone. Germany coast: FEW–SCT below 3000ft (20–25%). Germany Berlin: SCT–BKN below 3000ft (32–50%). Benelux: SCT below 3000ft (6–22%), good visibility. France north: FEW–SCT below 3000ft (2–11%). Alps: FEW below 3000ft, showers in 10–15% of zone, gusts to 57kt — dangerous alpine gusts. Czech/Slovakia/Austria: FEW–SCT below 3000ft (5–8%), showers in 26–36% of zone, gusts to 40kt. Poland: SCT below 3000ft (20–21%), showers in 14–18% of zone. Denmark/Sweden: SCT–BKN below 3000ft (38–41%). British Isles: SCT below 3000ft (26–31%), rain in places, winds 10kt average with gusts to 47kt.
Generally improving and clearing across most of Central Europe. Germany central, west, south: near-clear, FEW below 3000ft, good visibility — GAFOR Charlie trending. Germany coast: FEW below 3000ft (5%). Germany Berlin: SCT below 3000ft (24%). Benelux: FEW below 3000ft (2%). France north: near-clear. Germany south and Czech/Slovakia/Austria: FEW below 3000ft, isolated showers. Alps: FEW below 3000ft, gusts to 47kt — alpine wind hazard persists. Poland: FEW below 3000ft (9%). Denmark/Sweden: SCT below 3000ft (30%). British Isles: SCT below 3000ft (26%), rain in 19% of zone, winds 11kt average with gusts to 52kt — hazardous for light aircraft.
A new disturbance approaches from the south-southwest (pressure falling to 1012–1015 hPa in some zones). Germany coast: FEW–SCT below 3000ft, winds building to 10–12kt average with gusts to 31kt, 30–36% of zone gusting above 20kt. British Isles: SCT below 3000ft, winds 11–13kt average with gusts to 41kt, 36–65% of zone gusting above 20kt — strong wind hazard. Denmark/Sweden: SCT–BKN below 3000ft (33–45%), winds 11–13kt average with gusts to 44kt, 31–51% of zone gusting above 20kt — hazardous. Germany west: FEW below 3000ft, fog patches possible (up to 17% below 5km). Germany central: FEW below 3000ft, fog patches (up to 37% below 5km). Germany south: variable, fog possible (up to 70% below 5km in places). Czech/Slovakia/Austria: FEW–SCT below 3000ft, fog patches (up to 53% below 5km). Poland: variable, fog patches (up to 44% below 5km). Alps: FEW below 3000ft, fog patches, gusts to 26kt. France north: FEW–SCT below 3000ft, fog patches (up to 15% below 5km). Adriatic: FEW below 3000ft, gusts to 47kt.
Conditions generally good inland but winds strengthening. Germany central, south, Berlin, west: near-clear, FEW below 5000ft, warm (21–27°C) — GAFOR Charlie trending. Germany coast: SCT below 3000ft (29%), winds 12kt average with gusts to 32kt, 50% of zone gusting above 20kt. Denmark/Sweden: BKN below 3000ft (48%), rain in 43% of zone, winds 13kt average with gusts to 37kt, 65% of zone gusting above 20kt — hazardous. British Isles: FEW–SCT below 3000ft, winds 14kt average with gusts to 44kt, 78% of zone gusting above 20kt — dangerous for light aircraft. Benelux: SCT below 3000ft (22%), showers in 8% of zone, winds 9kt average with gusts to 32kt, 32% of zone gusting above 20kt. France north: FEW–SCT below 3000ft, warm (25°C). Alps: FEW below 3000ft, gusts to 26kt. Adriatic: FEW below 3000ft, warm (24–30°C), gusts to 34kt.
Winds continue to strengthen, convection developing in the west. Germany west: FEW below 3000ft, CAPE reaching 778 J/kg — convective risk, showers in 7% of zone, gusts to 24kt. Benelux: SCT–BKN below 3000ft (36–51%), showers in 30% of zone, CAPE 778 J/kg — convective risk, winds 9kt average with gusts to 29kt, 51% of zone gusting above 20kt. Germany coast: SCT below 3000ft (29%), rain/thunderstorms in 37% of zone, CAPE 362 J/kg, gusts to 29kt, 43% of zone gusting above 20kt — thunderstorm hazard. British Isles: FEW–SCT below 3000ft, rain in 8% of zone, winds 13kt average with gusts to 46kt, 78% of zone gusting above 20kt — dangerous. Denmark/Sweden: BKN–OVC below 3000ft (56–80%), rain in 48% of zone, winds 12kt average with gusts to 35kt, 59% of zone gusting above 20kt — hazardous. Germany central, south, Berlin: near-clear, warm (23–28°C), light winds — good conditions. France north: FEW below 3000ft, warm (25°C), gusts to 32kt building. Alps: FEW below 3000ft, CAPE up to 613 J/kg — isolated convection possible.
Tap a region to jump to its forecast.
FIS Bremen / Hamburg▶
Mostly clear to FEW below 3000ft, with 85% of the zone above 3000ft. Visibility excellent. Westerly winds averaging 7kt, gusts to 30kt locally in a small fraction of the zone. Temperatures 17–20°C. Scattered light showers possible in up to 34% of the zone. Predominantly GAFOR Charlie. Thermal tops 1200–1500ft AGL.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.5%
Vis <5km: 0.2%
Temp: 14.5-19.6°C
Wind: 7.0kt (max 17.7kt), gusts 27.4kt
Ceilings lowering: SCT developing below 3000ft (up to 26% of zone below 3000ft), with 57% now below 5000ft. Precipitation probability rising to 73%, with light showers and rain possible. Winds easing to 5–7kt westerly, gusts to 30kt in isolated areas. Visibility remains good. Conditions declining toward evening. GAFOR Oscar/Charlie over most of zone.
prev: Charlie → Oscar
Ceil <1000ft: 0.5%
Ceil <3000ft: 26.4%
Vis <5km: 0.4%
Temp: 14.9-20.3°C
Wind: 6.3kt (max 16.9kt), gusts 27.9kt
Significant deterioration overnight. Up to 44% of the zone below 500ft and 55% below 3000ft at worst, with fog widespread — visibility below 5km in up to 74% of the zone at times. Coastal/maritime fog dominant. Rain likely across nearly the entire zone (96% precip probability). Winds 5–8kt south-southwesterly. Conditions range from GAFOR Mike/X in fog-affected coastal areas to Oscar inland where fog lifts. Exercise caution.
prev: Charlie → Mike
Ceil <500ft: 0.1%
Ceil <1000ft: 7.4%
Ceil <3000ft: 35.0%
Vis <5km: 0.7%
Temp: 14.3-17.9°C
Wind: 6.4kt (max 15.2kt), gusts 22.2kt
Fog lifting through the afternoon — ceilings recovering, with only 3–20% below 3000ft and visibility improving to good across the zone. Showers continue (96% precip probability), with isolated showers affecting up to 5% of the zone. Winds 8kt westerly, gusts to 26kt. Temperatures 18–20°C. Predominantly GAFOR Oscar/Charlie. Improving trend.
Ceil <1000ft: 0.0%
Ceil <3000ft: 18.3%
Vis <5km: 0.0%
Temp: 16.7-19.4°C
Wind: 8.6kt (max 14.7kt), gusts 24.9kt
Ceilings mostly high — only 4% below 3000ft, majority well above 5000ft. Visibility good. Rain now affecting the zone (wx up to 82%), with steady rain becoming dominant. Winds 6–8kt southwesterly, gusts to 29kt. Temperatures 17–20°C. Despite good ceilings, rain reduces comfort. GAFOR Oscar/Charlie for most, with localised Delta where rain is heaviest.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.4%
Vis <5km: 0.0%
Temp: 16.4-19.9°C
Wind: 6.7kt (max 16.8kt), gusts 26.9kt
Significant deterioration. Up to 55% of the zone below 500ft, 84% below 1000ft, and 93% below 3000ft at worst. Visibility below 5km in up to 85% of the zone — fog and low stratus widespread. Rain continuous (100% precip probability, 5–6mm/h average). Winds 6–9kt westerly. GAFOR Mike to X-Ray in worst-affected areas. Hazardous conditions for coastal flying.
Ceil <500ft: 55.0%
Ceil <1000ft: 84.4%
Ceil <3000ft: 93.4%
Vis <5km: 84.7%
Temp: 14.7-18.3°C
Wind: 6.2kt (max 12.9kt), gusts 21.5kt
Partial recovery from morning lows. Ceilings: FEW below 1000ft (2–7%), SCT/BKN below 3000ft (39–56%). Visibility good. Rain persisting (100% precip, 6–7mm/h). Winds 9kt westerly, gusts to 24kt with 14% of zone seeing gusts above 20kt. Temperatures 18–20°C. Conditions trending toward Oscar in clearer areas but BKN 3000ft limits many routes. Broad trend improving from morning.
prev: Charlie → Delta
Ceil <1000ft: 2.4%
Ceil <3000ft: 56.1%
Vis <5km: 0.0%
Temp: 16.3-19.9°C
Wind: 9.0kt (max 16.2kt), gusts 21.3kt
Ceilings SCT below 3000ft (32–57% of zone). Visibility good. Rain and showers continuing (100% precip, 7mm/h average). Winds increasing to 9–10kt northwesterly, gusts to 26kt with up to 34% of zone seeing gusts above 20kt — notable for light aircraft. Temperatures 17–20°C. Conditions holding steady, GAFOR Oscar over clearer portions.
prev: Charlie → Delta
Ceil <1000ft: 0.3%
Ceil <3000ft: 46.8%
Vis <5km: 0.0%
Temp: 15.5-19.2°C
Wind: 9.9kt (max 18.1kt), gusts 25.7kt
Marked improvement. Ceilings mostly above 3000ft (only 15–24% below 3000ft), FEW below 1000ft. Visibility good, with minor reduction below 5km in up to 8% of the zone — residual fog patches possible. Rain persisting (100% precip probability from prior system). Winds light 5–6kt westerly. Temperatures 13–17°C. GAFOR Oscar/Charlie predominant. Improving trend continues.
Ceil <1000ft: 0.3%
Ceil <3000ft: 15.9%
Vis <5km: 0.0%
Temp: 12.9-16.5°C
Wind: 4.9kt (max 12.3kt), gusts 16.1kt
Good conditions. FEW below 3000ft (20–25%), majority above 5000ft. Visibility excellent. No significant weather. Winds 6kt westerly, gusts below 20kt. Temperatures 16–18°C. GAFOR Charlie over most of the zone. Stable and flyable afternoon.
Ceil <1000ft: 0.0%
Ceil <3000ft: 24.8%
Vis <5km: 0.0%
Temp: 14.9-17.5°C
Wind: 6.1kt (max 11.9kt), gusts 15.6kt
Continued good conditions. FEW below 3000ft (5%), most of zone above 5000ft. Visibility excellent. No precipitation. Winds 6kt southwesterly, gusts to 19kt. Temperatures 17–20°C. GAFOR Charlie. Pleasant evening flying conditions.
Ceil <1000ft: 0.0%
Ceil <3000ft: 5.2%
Vis <5km: 0.0%
Temp: 15.8-20.4°C
Wind: 6.3kt (max 14.7kt), gusts 19.2kt
Conditions trending toward deterioration. FEW to SCT below 3000ft (up to 24% of zone). Visibility generally good with minor reductions possible. Rain returning with 30–36% of zone seeing gusts above 20kt — winds averaging 10–12kt southerly, gusts to 31kt. Temperatures 16–21°C. Increasing wind hazard for light aircraft. GAFOR Oscar/Charlie but wind caution advised.
Ceil <1000ft: 5.2%
Ceil <3000ft: 23.5%
Vis <5km: 0.1%
Temp: 15.5-20.8°C
Wind: 11.6kt (max 22.1kt), gusts 31.3kt
SCT below 3000ft (29%), FEW below 1000ft (2%). Visibility slightly reduced in up to 1% of zone. Showers with 6% significant weather coverage. Winds 12kt southwesterly, gusts to 32kt with 50% of zone seeing gusts above 20kt — strong wind hazard for light aircraft. Temperatures 21–24°C. GAFOR Oscar but wind conditions hazardous for light GA.
Ceil <1000ft: 2.2%
Ceil <3000ft: 28.7%
Vis <5km: 1.2%
Temp: 17.6-24.3°C
Wind: 11.9kt (max 19.4kt), gusts 31.6kt
Deteriorating. SCT below 3000ft (29%), BKN below 5000ft (55%). Visibility reduced below 5km in 6% of zone. Thunderstorms affecting 37% of zone — significant convective hazard. Winds 10kt southwesterly, gusts to 29kt with 43% of zone above 20kt. CAPE building to 362 J/kg. Avoid flight in thunderstorm-affected areas. Conditions declining sharply.
Ceil <1000ft: 3.8%
Ceil <3000ft: 29.3%
Vis <5km: 5.8%
Temp: 17.0-23.9°C
Wind: 9.8kt (max 18.4kt), gusts 29.1kt
FIS Berlin▶
Excellent conditions. Ceilings above 5000ft across virtually the entire zone, visibility unrestricted. Light southwesterly winds averaging 5–6kt, gusts to 17kt. Temperatures 18–22°C. Thermals active to 3300ft, tops locally to 7500ft. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 16.4-20.8°C
Wind: 5.5kt (max 10.8kt), gusts 17.4kt
Conditions remain very good. Ceilings above 5000ft over nearly all the zone, visibility clear. Winds easing to 2–5kt from the southwest, gusts to 18kt. Slight shower chance (5% of zone). Thermals persisting to 3000ft. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 16.4-21.4°C
Wind: 4.0kt (max 9.8kt), gusts 17.5kt
Significant deterioration overnight. Fog and low stratus widespread — up to 22% of the zone below 500ft, around 34% below 1000ft, and 60% below 3000ft. Visibility below 5km in up to 28% of the zone. Fog (dominant wx code) expected to lift slowly through the morning. Winds light 4–7kt from the south-southwest. GAFOR Delta to Mike in affected areas, Charlie where fog clears.
prev: Charlie → Delta
Ceil <1000ft: 3.1%
Ceil <3000ft: 59.6%
Vis <5km: 0.1%
Temp: 14.2-18.0°C
Wind: 5.6kt (max 11.3kt), gusts 17.2kt
Fog largely clearing. Ceilings mostly above 3000ft (80% of zone), with SCT to BKN layer below 5000ft. Visibility good. Winds 7–8kt westerly, gusts locally to 25kt. Isolated shower possible (CAPE building to 122 J/kg). Temperatures 18–22°C. GAFOR Oscar to Charlie over most of the zone.
prev: Charlie → Oscar
Ceil <1000ft: 0.0%
Ceil <3000ft: 13.9%
Vis <5km: 0.0%
Temp: 17.0-21.5°C
Wind: 7.2kt (max 13.6kt), gusts 20.4kt
Improving further. Nearly all the zone above 3000ft, with only 3% below. Scattered ceilings below 5000ft in about 32% of the zone. Isolated showers possible (wx% up to 4%). Winds 4–8kt westerly, gusts to 25kt. Temperatures 18–22°C. GAFOR Charlie predominant.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.4%
Vis <5km: 0.0%
Temp: 17.3-22.0°C
Wind: 6.8kt (max 14.8kt), gusts 22.7kt
Rain moving in — 100% precipitation probability with moderate rainfall (avg 2.6–3.2mm/h, max to 13mm/h). BKN to OVC below 3000ft (66–79% of zone), with 40% below 1000ft. Visibility below 5km in up to 18% of the zone. Winds 7–8kt from the southwest, gusts to 23kt. GAFOR Delta to Oscar depending on local ceiling. Conditions declining from Saturday.
prev: Oscar → Delta
Ceil <500ft: 2.6%
Ceil <1000ft: 40.7%
Ceil <3000ft: 79.3%
Vis <5km: 18.0%
Temp: 13.6-16.5°C
Wind: 6.8kt (max 16.2kt), gusts 23.4kt
Rain continuing (100% precip, avg ~3.5mm/h). SCT to BKN below 3000ft (46–66% of zone), 2–4% below 1000ft. Visibility mostly good (only 1% below 5km). Winds 6–7kt westerly. Pressure 1016hPa. Trending toward slight ceiling improvement through the afternoon. GAFOR Oscar over most of the zone.
prev: Charlie → Delta
Ceil <1000ft: 3.6%
Ceil <3000ft: 50.5%
Vis <5km: 0.2%
Temp: 15.2-19.4°C
Wind: 7.2kt (max 12.6kt), gusts 22.1kt
Rain easing slightly but showers developing (dominant wx code shifting to showers). FEW to SCT below 3000ft (25–46% of zone). Visibility good. Winds 5–6kt westerly. Temperatures 17–20°C. Gradual ceiling improvement expected. GAFOR Oscar to Charlie trending.
prev: Charlie → Oscar
Ceil <1000ft: 1.6%
Ceil <3000ft: 40.2%
Vis <5km: 0.0%
Temp: 15.6-19.6°C
Wind: 5.7kt (max 8.6kt), gusts 19.3kt
Post-frontal clearing. Rain totals from Sunday persist. Ceilings SCT below 3000ft (44–50% of zone), mostly above 1000ft. Visibility below 5km in up to 11% of the zone — patchy fog possible. Winds 6kt from the northwest (315°), pressure rising to 1023–1025hPa. Temperatures 12–18°C. Conditions improving through the morning.
Ceil <1000ft: 1.0%
Ceil <3000ft: 43.9%
Vis <5km: 0.0%
Temp: 12.3-17.2°C
Wind: 6.3kt (max 13.1kt), gusts 18.9kt
Continued improvement. SCT below 3000ft (32–50% of zone), ceilings above 1000ft across virtually all the zone. Visibility good. Winds 6kt northwesterly. Temperatures 15–20°C. Pressure 1024–1025hPa — high building. GAFOR Oscar to Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 42.4%
Vis <5km: 0.0%
Temp: 13.8-18.9°C
Wind: 6.3kt (max 12.4kt), gusts 17.8kt
Mostly clear. FEW to SCT below 3000ft (24% of zone). Ceilings above 5000ft in about 33% of the zone. Visibility unrestricted. Light winds 5–6kt west-northwest. Temperatures 16–20°C. GAFOR Charlie predominant.
Ceil <1000ft: 0.0%
Ceil <3000ft: 24.1%
Vis <5km: 0.0%
Temp: 14.3-19.5°C
Wind: 5.5kt (max 12.3kt), gusts 17.6kt
Very good conditions. Ceilings above 5000ft across nearly the entire zone (only 1% below). Visibility excellent. Winds freshening from the south (180°) averaging 5–7kt, max to 18kt, gusts to 23kt in about 2–3% of the zone. Pressure 1020–1022hPa, slight southerly flow ahead of next system. Isolated shower possible.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 14.9-20.0°C
Wind: 6.6kt (max 17.6kt), gusts 23.1kt
Good conditions continuing. Ceilings above 5000ft over 97% of the zone. Visibility clear. Winds 7kt south-southwesterly, max to 16kt, gusts to 22kt. Temperatures 21–24°C. Isolated shower possible (wx% ~1%). Pressure 1018hPa. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 15.9-23.6°C
Wind: 7.3kt (max 16.4kt), gusts 21.8kt
Conditions remain good. Ceilings above 5000ft in 55% of the zone, SCT below 5000ft elsewhere. Visibility unrestricted. Winds 7kt south-southwesterly, gusts to 21kt. Temperatures 22–25°C. Pressure easing to 1016hPa — watch for gradual deterioration overnight. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 17.3-24.6°C
Wind: 6.8kt (max 15.8kt), gusts 20.5kt
FIS Hannover / Frankfurt / Dresden▶
Excellent conditions. Skies mostly clear — ceilings above 10,000ft across nearly the entire zone, with only scattered high cloud in parts. Visibility unrestricted. Westerly winds averaging 4–6kt, gusts up to 25kt in isolated spots but generally benign. Thermals active to 6,700–8,500ft. Temperatures 18–24°C. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 12.2-22.7°C
Wind: 4.6kt (max 9.7kt), gusts 20.6kt
Conditions remain very good. Mostly clear with FEW cloud above 5,000ft across the majority of the zone. Visibility unrestricted. Light westerly winds 3–6kt, gusts up to 25kt locally. Thermals still reaching 7,500–9,800ft. Slight increase in cloud cover possible in places but no significant deterioration. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 12.4-24.1°C
Wind: 5.0kt (max 10.8kt), gusts 21.5kt
Fog and low cloud developing overnight. Around 11% of the zone reporting visibility below 5km and similar proportions below 8km — mainly fog (dominant code). Ceilings: FEW below 3,000ft (roughly 10–23% of zone), but 56–64% of the zone has ceilings above 5,000ft. Winds light at 2–5kt south-westerly. Isolated light showers possible. Conditions improving as morning progresses. GAFOR Oscar to Charlie over most of the zone, Delta/Mike in fog-affected areas.
Ceil <1000ft: 0.6%
Ceil <3000ft: 23.1%
Vis <5km: 1.0%
Temp: 11.8-18.7°C
Wind: 3.8kt (max 8.7kt), gusts 23.8kt
Fog clears, conditions improving markedly. Ceilings mostly above 3,000ft — only about 1–10% of the zone below 3,000ft. Visibility good, essentially unrestricted. Isolated showers possible (shower code dominant, ~25% precip probability). Winds westerly 5–6kt, gusts to 21kt. Thermals to 8,600–9,800ft. Temperatures 18–25°C. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 9.9%
Vis <5km: 0.0%
Temp: 13.5-23.2°C
Wind: 5.4kt (max 9.8kt), gusts 19.8kt
Mostly good conditions with isolated showers. Ceilings well above 3,000ft across the vast majority of the zone. Shower activity increases slightly (8% of zone with significant weather). Winds light westerly 3–6kt, gusts to 22kt. Temperatures 18–26°C. GAFOR Charlie over most of the zone, locally Oscar where showers occur.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 13.5-24.8°C
Wind: 5.4kt (max 10.3kt), gusts 22.0kt
Significant deterioration as a frontal system moves through. Rain widespread — over 94% of the zone reporting precipitation, with heavy falls possible (up to 15mm/h). Ceilings lowering: FEW to SCT below 3,000ft (17–33% of zone), with 60–91% below 5,000ft. Visibility reduced in 2–9% of the zone below 5km. Winds south-westerly averaging 5–6kt, but gusts reaching 37–44kt — hazardous for light aircraft. GAFOR Oscar to Delta, locally Mike in heaviest rain. Monitor gusts carefully.
prev: Charlie → Oscar
Ceil <1000ft: 2.8%
Ceil <3000ft: 16.7%
Vis <5km: 2.3%
Temp: 10.5-17.3°C
Wind: 4.5kt (max 13.5kt), gusts 44.1kt
Rain continues, conditions declining further. SCT to BKN below 3,000ft (33–53% of zone), with up to 88–99% of the zone below 5,000ft. Visibility reduced in parts (2–3% below 5km, 6–9% below 8km). Rainfall heavy and widespread (97–100% precip probability, up to 17mm/h). Winds averaging 6kt, gusts to 31–37kt. Trending toward GAFOR Delta over much of the zone.
Ceil <1000ft: 0.0%
Ceil <3000ft: 41.3%
Vis <5km: 2.1%
Temp: 12.5-22.5°C
Wind: 6.3kt (max 11.7kt), gusts 34.5kt
Rain persisting, ceilings remain low. SCT to BKN below 3,000ft (45–53% of zone), BKN to OVC below 5,000ft (64–88%). Visibility locally reduced — up to 13% of the zone below 5km. Rainfall heavy (up to 23mm/h). Gusts easing slightly to 28–31kt but still notable. Conditions gradually stabilising late evening. GAFOR Delta, locally Oscar where ceilings lift.
Ceil <1000ft: 0.0%
Ceil <3000ft: 48.7%
Vis <5km: 7.3%
Temp: 12.2-19.3°C
Wind: 5.3kt (max 9.8kt), gusts 27.6kt
Post-frontal clearance underway but patchy fog and low cloud linger. Up to 37% of the zone with visibility below 5km (fog dominant). Ceilings variable: FEW to BKN below 3,000ft (17–57% of zone). Showers possible in parts (shower code). Winds north-westerly, light at 3–4kt, gusts to 22–28kt. Temperatures 14–21°C. Conditions expected to improve through the morning. GAFOR Oscar to Delta, locally Mike in fog patches.
Ceil <1000ft: 0.4%
Ceil <3000ft: 30.7%
Vis <5km: 1.4%
Temp: 12.1-18.7°C
Wind: 3.5kt (max 8.0kt), gusts 28.1kt
Improving conditions as fog and cloud clear. Only 3–17% of the zone below 3,000ft, majority of ceilings above 5,000ft. Visibility good, unrestricted. Showers possible but isolated. Winds north-westerly 4kt, gusts to 22kt. Temperatures 17–23°C. Trending toward GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 8.5%
Vis <5km: 0.0%
Temp: 14.0-22.0°C
Wind: 3.9kt (max 8.5kt), gusts 21.9kt
Very good conditions. Ceilings well above 5,000ft across nearly the entire zone. Visibility unrestricted. Light westerly winds 4kt, gusts to 19kt. Temperatures 20–24°C. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 14.9-23.9°C
Wind: 3.6kt (max 7.4kt), gusts 19.2kt
Fog risk returns overnight into morning. Up to 37% of the zone with visibility below 5km (fog dominant code). Ceilings generally above 3,000ft but variable. Light southerly winds 2–4kt. Conditions expected to lift through the morning. GAFOR Oscar to Charlie, locally Delta in fog-affected areas.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 15.6-22.1°C
Wind: 3.7kt (max 7.9kt), gusts 25.8kt
Excellent conditions. Skies mostly clear — only 2% of the zone below 5,000ft. Visibility unrestricted. South-westerly winds averaging 5kt, gusts to 22kt. Temperatures 23–26°C. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 17.4-26.2°C
Wind: 5.4kt (max 9.6kt), gusts 21.5kt
Very good conditions with isolated shower risk. Ceilings above 5,000ft across nearly all of the zone. Visibility unrestricted. Light south-westerly winds 5kt. Temperatures 23–28°C. CAPE building to 164 J/kg — below convective threshold but monitor for isolated evening showers. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 17.7-27.6°C
Wind: 4.6kt (max 7.8kt), gusts 19.5kt
FIS Düsseldorf / Saarbrücken▶
Mostly clear skies — nearly all of the zone above 3000ft, with FEW cloud above 5000ft in places. Visibility excellent. Light westerly winds averaging 6kt, gusts to 23kt isolated. Temperatures 18–25°C. Thermals active to 3000–8600ft AGL. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.3%
Vis <5km: 0.0%
Temp: 14.6-23.0°C
Wind: 6.5kt (max 11.8kt), gusts 21.1kt
Conditions largely unchanged. FEW cloud developing below 3000ft in up to 14% of the zone, SCT above 5000ft. Visibility remains good. Westerly 4–7kt, gusts to 22kt. Minor shower risk in up to 19% of the zone. Thermals easing. Still predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 13.8%
Vis <5km: 0.0%
Temp: 14.5-24.2°C
Wind: 6.2kt (max 11.0kt), gusts 20.8kt
Fog and low cloud risk early — up to 24% of the zone may see ceilings below 1000ft and visibility below 5km (fog dominant). Remaining areas SCT to BKN 3000–5000ft. Winds light southwesterly 2–5kt. Fog should lift through the morning. GAFOR Delta to Oscar in fog-affected areas, Charlie elsewhere.
Ceil <500ft: 0.1%
Ceil <1000ft: 3.8%
Ceil <3000ft: 37.8%
Vis <5km: 1.3%
Temp: 12.1-19.8°C
Wind: 3.5kt (max 8.1kt), gusts 17.3kt
Fog clears; skies improving to FEW below 3000ft, SCT 5000ft. Visibility good. Westerly 5–6kt, gusts to 24kt. Temperatures 19–26°C. Thermals to 3000–7300ft. Isolated shower possible (CAPE building to 100 J/kg). Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 7.3%
Vis <5km: 0.0%
Temp: 14.9-24.4°C
Wind: 6.0kt (max 10.6kt), gusts 23.5kt
Mostly clear — nearly all of the zone above 3000ft. Rain reported in up to 29% of the zone, light (avg 0.3 mm/h). Westerly 3–6kt. Temperatures 19–26°C. Thermals to 6000–9800ft. GAFOR Charlie over most of the zone, locally Oscar where rain reduces visibility.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 14.8-25.0°C
Wind: 5.2kt (max 11.1kt), gusts 21.1kt
Significant deterioration. Rain widespread — 85% of the zone seeing precipitation (avg 3–6 mm/h). BKN 3000ft across most of the zone; 26% below 1000ft. Visibility reduced below 5km in 10–14% of the zone. Winds averaging 6kt, gusts to 36kt in places — hazardous for light aircraft. GAFOR Oscar to Delta, locally Mike.
Ceil <500ft: 1.1%
Ceil <1000ft: 25.9%
Ceil <3000ft: 57.8%
Vis <5km: 13.6%
Temp: 9.9-17.8°C
Wind: 5.6kt (max 12.6kt), gusts 35.6kt
Rain continues, heavy at times (up to 21 mm/h). BKN 3000ft persists across most of the zone; ceilings above 5000ft in only ~16%. Visibility below 5km in ~10%. Gusts to 32kt. Conditions declining further. GAFOR Oscar to Delta.
Ceil <1000ft: 2.4%
Ceil <3000ft: 64.8%
Vis <5km: 9.8%
Temp: 13.5-23.9°C
Wind: 6.6kt (max 11.9kt), gusts 32.0kt
Rain and showers ongoing, near-total precipitation coverage. SCT to BKN 3000ft; improving slightly from afternoon. Visibility below 5km in ~5–7%. Gusts to 30kt, 5–21% of zone with gusts above 20kt. GAFOR Oscar to Delta.
Ceil <1000ft: 0.0%
Ceil <3000ft: 43.9%
Vis <5km: 3.8%
Temp: 14.7-23.1°C
Wind: 6.0kt (max 10.1kt), gusts 29.1kt
Fog risk returns after overnight rain — up to 72% of the zone may see visibility below 5km and ceilings below 3000ft in up to 71% of the zone. Very light winds 1–3kt. Conditions expected to improve through the morning as fog disperses. GAFOR Delta to Mike in fog areas, improving to Oscar/Charlie later.
Ceil <500ft: 5.2%
Ceil <1000ft: 10.5%
Ceil <3000ft: 29.4%
Vis <5km: 16.3%
Temp: 12.6-19.5°C
Wind: 1.7kt (max 3.5kt), gusts 12.7kt
Fog clears; skies largely clear — nearly all of the zone above 3000ft, 91% above 5000ft. Visibility good. Light westerly 3kt. Temperatures 18–24°C. Thermals to 2900–4500ft. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.6%
Vis <5km: 0.0%
Temp: 16.1-23.4°C
Wind: 3.2kt (max 6.1kt), gusts 13.2kt
Clear skies — nearly all of the zone above 5000ft. Visibility excellent. Light westerly 3kt. Temperatures 21–25°C. Thermals active to ~5000ft. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 16.9-24.8°C
Wind: 3.0kt (max 5.4kt), gusts 13.7kt
Mostly clear with FEW cloud. Fog possible in up to 17% of the zone early morning. Southerly winds 3–4kt. Temperatures 14–21°C. Conditions expected to improve through the morning. GAFOR Charlie to Oscar.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 17.4-23.7°C
Wind: 4.4kt (max 10.2kt), gusts 18.1kt
Clear skies — nearly all of the zone above 5000ft. Visibility excellent. Southwesterly 6kt, gusts to 21kt in ~1% of zone. Temperatures warming to 24–27°C. CAPE building to 184 J/kg — isolated convective development possible late. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 19.8-27.4°C
Wind: 6.0kt (max 10.3kt), gusts 20.8kt
Mostly clear with FEW cloud. Showers developing in ~7% of the zone; CAPE reaching 778 J/kg locally — isolated thunderstorm risk. Southwesterly 5kt, gusts to 24kt in ~4% of zone. Temperatures 24–29°C. Monitor convective development. GAFOR Charlie, locally Oscar where showers occur.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.9%
Vis <5km: 0.0%
Temp: 19.5-28.5°C
Wind: 5.3kt (max 10.0kt), gusts 23.8kt
CAPE: max 778 J/kg
FIS Stuttgart / Nürnberg / München▶
Excellent conditions. Ceilings above 5000ft across virtually the entire zone, with only about 50% below 10000ft (high cloud). Visibility good. Westerly winds averaging 3–4kt, gusts to 20kt. Temperatures 17–25°C. Thermals active to 2000–3000ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 1.0%
Vis <5km: 0.4%
Temp: 4.1-23.1°C
Wind: 3.6kt (max 8.1kt), gusts 17.4kt
Conditions remain excellent. Ceilings well above 5000ft across nearly the whole zone; high cloud only. Visibility clear. Light westerly winds 2–5kt, gusts to 20kt. Temperatures 17–25°C. Thermals persisting to 1600–3200ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 5.5-24.4°C
Wind: 4.5kt (max 10.2kt), gusts 18.7kt
Patchy fog in up to 11% of the zone early morning — primarily valley/low-lying areas. Where fog clears, ceilings lift well above 3000ft. Visibility locally below 5km in fog-affected areas. Light southwesterly winds 2–3kt. Temperatures 10–24°C as fog burns off. Monitor for slow-clearing fog pockets. GAFOR Oscar to Charlie, locally Mike in fog.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.4%
Vis <5km: 0.6%
Temp: 5.1-19.1°C
Wind: 2.0kt (max 8.1kt), gusts 19.5kt
Fog clears completely. Ceilings above 5000ft across the entire zone. Visibility excellent. Westerly winds 3–4kt, gusts to 22kt. Temperatures 19–26°C. Thermals to 2000–3400ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 7.6-24.5°C
Wind: 3.4kt (max 9.8kt), gusts 20.5kt
Clear and settled. Ceilings above 5000ft throughout. Visibility excellent. Light westerly winds 2–5kt, gusts to 22kt. Temperatures 19–26°C. Thermals persisting to 1800–3400ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 7.1-25.9°C
Wind: 4.3kt (max 9.4kt), gusts 21.7kt
Rain developing, affecting 7–15% of the zone. Ceilings remain mostly above 5000ft (only trace below 3000ft), but rain signals an approaching front. Visibility slightly reduced in 1–2% of the zone. Winds picking up to 3–6kt average, gusts to 31kt — notable increase. Temperatures 13–25°C. GAFOR Oscar to Charlie, declining trend.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.6%
Vis <5km: 1.6%
Temp: 5.6-18.0°C
Wind: 3.0kt (max 9.8kt), gusts 29.4kt
Rain spreading, now affecting about 15–20% of the zone. Ceilings still mostly above 5000ft across the majority, with about 32–42% below 10000ft (frontal cloud thickening). Visibility good. Winds averaging 6–7kt, gusts to 33kt in places — light aircraft should note increasing gusts. Temperatures 20–28°C. GAFOR Oscar to Charlie, conditions declining.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 12.6-26.7°C
Wind: 6.7kt (max 11.0kt), gusts 29.6kt
Conditions deteriorating as frontal rain intensifies — rain affecting up to 50% of the zone. Ceilings lowering: up to 13% below 5000ft, up to 68% below 10000ft. Visibility reduced below 8km in up to 6% of the zone. Winds 4–7kt, gusts to 33kt. Temperatures 17–28°C. Trend clearly downward into Monday. GAFOR Oscar, locally Delta.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.4%
Temp: 12.2-26.8°C
Wind: 5.4kt (max 10.6kt), gusts 33.0kt
Significant deterioration overnight. Heavy showers affecting nearly the entire zone (97% precipitation probability, avg 6mm/h, max 32mm/h). Ceilings lowering markedly: up to 36% below 3000ft, up to 70% below 5000ft. Visibility below 5km in up to 37% of the zone, below 8km in up to 42%. Gusts to 34kt. Conditions difficult across much of the zone.
Ceil <1000ft: 0.0%
Ceil <3000ft: 4.7%
Vis <5km: 2.6%
Temp: 8.4-20.7°C
Wind: 3.6kt (max 8.4kt), gusts 30.7kt
Gradual improvement as showers ease. Ceilings lifting — only about 1% below 3000ft, 3–13% below 5000ft. Visibility recovering, mostly good. Westerly-northwesterly winds 4kt, gusts to 33kt still possible. Temperatures 19–26°C. Showers still possible (wx% 3–6%). Trending toward better conditions through the afternoon.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.4%
Vis <5km: 0.0%
Temp: 10.6-25.2°C
Wind: 4.0kt (max 7.9kt), gusts 32.6kt
Conditions largely recovered. Ceilings above 5000ft across virtually the entire zone. Visibility excellent. Light northwesterly winds 3kt, gusts to 21kt. Temperatures 21–27°C. Only isolated shower risk remains (wx% <1%). GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 11.1-26.9°C
Wind: 3.2kt (max 5.9kt), gusts 20.5kt
Fog risk returns — up to 70% of the zone may have visibility below 5km and up to 69% below 8km in the worst-case scenario, with ceilings potentially below 3000ft in up to 41% of the zone. Southerly winds very light at 2kt. Temperatures 12–23°C. Significant uncertainty in fog extent; pilots should check latest TAFs. Conditions variable.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 13.2-22.9°C
Wind: 2.0kt (max 5.1kt), gusts 17.4kt
Fog clears. Ceilings above 5000ft across the entire zone. Visibility excellent. Light southwesterly winds 3kt, gusts to 19kt. Temperatures 23–28°C. Thermals to 3200ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 15.3-28.1°C
Wind: 3.1kt (max 5.6kt), gusts 19.4kt
Clear and warm. Ceilings above 5000ft throughout. Visibility excellent. Light westerly winds 3kt, gusts to 22kt. Temperatures 24–29°C. Thermals to 3600ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 14.7-29.0°C
Wind: 3.1kt (max 6.4kt), gusts 21.8kt
Alps▶
Mostly clear with FEW above 3000ft (97% of zone above 3000ft). Visibility reduced below 5km in up to 9% of the zone, likely valley haze. Westerly winds light at 4kt average, gusts locally to 42kt on exposed peaks. Isolated convective cells possible — CAPE up to 906 J/kg. Temperatures 12–26°C. Predominantly GAFOR Charlie/Oscar.
Ceil <1000ft: 0.0%
Ceil <3000ft: 5.7%
Vis <5km: 6.4%
Temp: -2.9-24.0°C
Wind: 4.1kt (max 16.4kt), gusts 33.8kt
CAPE: max 760 J/kg
Conditions improving — ceilings lifting further, 98% above 3000ft. Visibility mostly good, reduced below 5km in up to 6% of zone. Convective risk increasing: CAPE to 1360 J/kg, gusts to 44kt on peaks. Isolated afternoon thunderstorm cells possible. Light westerly winds averaging 3–5kt. GAFOR Oscar/Charlie over most of zone.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.3%
Vis <5km: 2.8%
Temp: -2.8-25.3°C
Wind: 4.3kt (max 18.2kt), gusts 43.1kt
CAPE: max 1104 J/kg
High pressure building (1025–1029 hPa). Fog patches in valleys — dominant weather code fog, affecting up to 6% of zone with visibility below 5km. Ceilings mostly above 3000ft (96%+ of zone). Light winds 2–4kt, gusts to 38kt on peaks. Temperatures 8–23°C. Fog clearing expected through morning. GAFOR Charlie once fog disperses.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.6%
Vis <5km: 0.8%
Temp: -1.8-21.7°C
Wind: 2.2kt (max 13.1kt), gusts 31.9kt
Excellent conditions — virtually all of zone above 5000ft ceiling, visibility good (99%+ above 5km). High pressure 1024–1028 hPa. Light northerly winds 4–5kt, gusts to 34kt on ridges. Thermals developing to 1800ft AGL. Temperatures 14–26°C. GAFOR Charlie across the Alps.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.3%
Temp: -1.0-24.1°C
Wind: 4.2kt (max 14.0kt), gusts 29.8kt
Continued fine conditions. Nearly all of zone above 5000ft ceiling. Visibility good with only minor haze in 1–2% of zone. Light winds 3–5kt, gusts to 34kt on peaks. CAPE modest at 250 J/kg — low convective risk. Temperatures 13–26°C. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.7%
Temp: -0.2-25.5°C
Wind: 4.5kt (max 14.3kt), gusts 31.4kt
High pressure holding (1025–1029 hPa). Mostly clear, 98%+ above 3000ft. Visibility good, below 5km in only 2% of zone. Light westerly winds 3kt average, gusts to 36kt on exposed terrain. Some precipitation signal (42% of grid points) — likely residual or light showers in isolated areas. Temperatures 10–23°C. GAFOR Charlie/Oscar.
Ceil <1000ft: 0.1%
Ceil <3000ft: 1.1%
Vis <5km: 2.0%
Temp: -0.2-21.2°C
Wind: 2.6kt (max 16.0kt), gusts 36.1kt
Fine and clear — virtually all zone above 5000ft. Visibility excellent. Light westerly winds 3–4kt, gusts to 37kt on peaks. CAPE building to 552 J/kg — isolated afternoon convection possible over high terrain. Temperatures 16–25°C. Trending toward GAFOR Charlie throughout.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.1%
Temp: 5.3-24.3°C
Wind: 3.7kt (max 10.4kt), gusts 33.8kt
Conditions beginning to decline as rain signal emerges (dominant code rain, affecting ~6% of zone). Ceilings still mostly above 5000ft. Gusts to 38kt on peaks, gust frequency increasing. CAPE up to 894 J/kg — isolated convective showers possible. Temperatures 15–25°C. Monitor for deteriorating conditions overnight.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.1%
Temp: 5.1-24.4°C
Wind: 3.8kt (max 13.4kt), gusts 37.4kt
CAPE: max 615 J/kg
Significant deterioration. Rain widespread (15–30% of zone with significant weather, dominant code rain). Ceilings lowering — about 29–36% of zone below 10000ft, though majority still above 5000ft. Visibility reduced below 5km in up to 10% of zone. Dangerous gusts: up to 48kt, with 18–23% of zone experiencing gusts above 20kt. Icing risk at altitude (temps 0 to -15°C on high terrain). Trending toward GAFOR Oscar/Delta in affected areas.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 6.4%
Temp: 3.0-23.6°C
Wind: 2.7kt (max 10.4kt), gusts 44.2kt
Showers and rain continuing (dominant code showers, 10–15% significant weather). CAPE 924–1020 J/kg — convective showers likely over high terrain. Ceilings mostly above 5000ft but 21–29% of zone below 10000ft. Visibility generally good. DANGEROUS gusts to 57kt — hazardous for all GA aircraft on exposed Alpine routes. Temperatures 16–29°C. GAFOR Oscar with localised Delta.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.2%
Temp: 4.3-27.9°C
Wind: 3.8kt (max 13.9kt), gusts 54.6kt
CAPE: max 1020 J/kg
Shower activity easing (6% significant weather, showers). Ceilings mostly above 5000ft (98%+ of zone). Visibility good. Gusts still dangerous at up to 47kt. CAPE 791 J/kg — residual convective risk. Temperatures 17–28°C. Conditions gradually improving but peak gusts remain hazardous.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 5.1-28.3°C
Wind: 3.8kt (max 10.6kt), gusts 47.4kt
CAPE: max 791 J/kg
Fog patches returning in valleys (dominant code fog, up to 10% significant weather). Visibility below 5km in up to 10% of zone. Ceilings mostly above 3000ft (97%+). Winds light at 2kt average, gusts easing to 26kt. Temperatures 11–23°C. Fog expected to clear through morning. Trending toward GAFOR Charlie once fog disperses.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.1%
Temp: 6.2-22.9°C
Wind: 2.1kt (max 6.3kt), gusts 24.7kt
Fine conditions re-establishing. Virtually all zone above 5000ft ceiling. Visibility good (99%+ above 5km). Light westerly winds 3kt, gusts to 26kt. CAPE 441 J/kg — low convective risk. Temperatures 19–27°C. GAFOR Charlie expected.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.2%
Temp: 7.0-26.5°C
Wind: 3.4kt (max 7.5kt), gusts 25.7kt
Continued fine with light winds 4kt average, gusts to 26kt. Ceilings high — 99%+ above 5000ft. Visibility good. CAPE building to 613 J/kg — isolated late convection possible over high terrain. Temperatures 19–27°C. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.4%
Temp: 6.7-27.0°C
Wind: 3.6kt (max 8.6kt), gusts 26.3kt
CAPE: max 613 J/kg
Northern France▶
Mostly clear skies — FEW below 3000ft (6%), 86% of the zone above 5000ft. Visibility excellent. Westerly winds averaging 5–6kt, gusts to 25kt in isolated spots (under 1% of zone). Thermals active to 3400ft, tops near 9000ft. Temperatures 21–23°C. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 6.2%
Vis <5km: 0.1%
Temp: 11.4-23.7°C
Wind: 5.8kt (max 13.7kt), gusts 24.6kt
Conditions remain largely clear. FEW below 3000ft (4%), ceilings above 5000ft across 85–95% of the zone. Visibility excellent. Westerly 5–6kt, gusts locally to 26kt in a small fraction. Thermals persisting to 3400ft. Temperatures 21–22°C. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.0%
Vis <5km: 0.1%
Temp: 12.4-25.9°C
Wind: 5.8kt (max 17.8kt), gusts 26.0kt
Fog risk across parts of the zone — up to 22% of the zone below 500ft and 39% with visibility below 5km in worst-case hours, particularly Brittany/Normandy coasts and river valleys. Conditions highly variable: eastern areas likely clear with ceilings above 3000ft. Winds light at 2–4kt from SW. Fog expected to lift by mid-morning. Wait-and-see approach advised for early departures. GAFOR ranging Oscar to X-Ray depending on location.
Ceil <500ft: 7.1%
Ceil <1000ft: 17.2%
Ceil <3000ft: 20.8%
Vis <5km: 19.0%
Temp: 11.2-21.4°C
Wind: 2.1kt (max 11.9kt), gusts 21.9kt
Fog has cleared. Skies mostly clear — FEW below 3000ft (7–9%), 84–90% above 5000ft. Visibility excellent throughout. Westerly 4–6kt, gusts to 26kt in small areas (under 1%). Temperatures 21–24°C. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 7.3%
Vis <5km: 0.0%
Temp: 13.8-25.9°C
Wind: 5.1kt (max 13.2kt), gusts 22.7kt
Excellent conditions. FEW below 3000ft (3–7%), 90–96% of the zone above 5000ft. Visibility excellent. Westerly 5–6kt, gusts to 29kt locally (under 1% of zone). Temperatures 23–24°C. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 3.9%
Vis <5km: 0.0%
Temp: 14.3-27.4°C
Wind: 6.0kt (max 15.3kt), gusts 26.6kt
Patchy low cloud and fog possible — up to 2% below 500ft, 4% below 1000ft, and 19–23% below 3000ft. Up to 7% of the zone with visibility below 5km. Rain reported in 8–10% of the zone (light, associated with approaching frontal cloud). Winds 3–7kt from SW, gusts to 32kt in isolated spots (up to 11% of zone). Conditions generally flyable but monitor for localised fog and low cloud. GAFOR Oscar to Charlie over most of the zone.
Ceil <500ft: 2.1%
Ceil <1000ft: 4.0%
Ceil <3000ft: 18.7%
Vis <5km: 6.9%
Temp: 6.8-19.8°C
Wind: 2.7kt (max 17.2kt), gusts 30.1kt
Increasing cloud ahead of frontal system — FEW/SCT below 3000ft (16–23%), 62–73% above 5000ft. Rain affecting 5–8% of the zone. Winds 7kt average, locally up to 21kt, gusts to 32kt in 11–13% of the zone. Temperatures 21–23°C. Conditions declining through the afternoon. GAFOR predominantly Oscar/Charlie, locally Delta.
Ceil <1000ft: 1.5%
Ceil <3000ft: 22.6%
Vis <5km: 0.1%
Temp: 16.1-27.4°C
Wind: 7.2kt (max 21.0kt), gusts 29.4kt
Frontal cloud building — FEW below 3000ft (14–16%), 61–76% above 5000ft. Showers in 1–5% of the zone. Winds 6–8kt, gusts to 36kt locally (5–13% of zone). Temperatures 22–23°C. Trend: ceilings lowering into Monday. GAFOR Oscar/Charlie, watch for isolated shower activity.
Ceil <1000ft: 0.5%
Ceil <3000ft: 14.8%
Vis <5km: 0.0%
Temp: 17.3-29.0°C
Wind: 7.4kt (max 19.1kt), gusts 27.8kt
Significant deterioration possible — fog and low cloud widespread in parts. Up to 9% below 500ft, 26% below 1000ft, 51% below 3000ft in worst areas. Up to 39% of the zone with visibility below 5km. Rain in 35% of the zone (frontal passage). Winds light 2–4kt from SW. Conditions highly variable — coastal and valley areas most affected. GAFOR ranging Delta to X-Ray in affected areas, Charlie elsewhere.
Ceil <500ft: 0.7%
Ceil <1000ft: 3.8%
Ceil <3000ft: 30.6%
Vis <5km: 5.9%
Temp: 15.5-21.8°C
Wind: 3.4kt (max 13.0kt), gusts 18.6kt
Conditions improving as front clears. FEW below 3000ft (2–11%), 71–88% above 5000ft. Visibility excellent. Rain still affecting 36% of the zone (residual frontal activity). Winds 4–5kt from W, gusts to 20kt. Temperatures 22–24°C. GAFOR predominantly Oscar/Charlie.
Ceil <1000ft: 0.7%
Ceil <3000ft: 4.9%
Vis <5km: 0.0%
Temp: 17.4-28.3°C
Wind: 4.3kt (max 13.3kt), gusts 19.9kt
Largely clear. FEW below 3000ft (2%), 96% above 5000ft. Visibility excellent. Residual rain in 36% of the zone. Westerly 4kt, gusts to 21kt. Temperatures 25°C. GAFOR predominantly Charlie.
Ceil <1000ft: 1.0%
Ceil <3000ft: 1.7%
Vis <5km: 0.0%
Temp: 16.6-31.1°C
Wind: 4.4kt (max 13.0kt), gusts 21.2kt
Patchy fog and low cloud possible — up to 2% below 500ft, 9% below 1000ft, 21% below 3000ft. Up to 15% of the zone with visibility below 5km. Fog in 11% of the zone. Winds 3–6kt from S/SW, gusts to 27kt locally. Temperatures 15–22°C. Conditions variable — fog clearing expected by late morning. GAFOR Oscar to Delta in affected areas.
Ceil <1000ft: 1.7%
Ceil <3000ft: 20.7%
Vis <5km: 0.3%
Temp: 16.3-26.1°C
Wind: 5.5kt (max 17.3kt), gusts 27.3kt
Clear skies — FEW below 3000ft (12%), 82% above 5000ft. Visibility excellent. Westerly 7kt, gusts to 27kt in 10% of the zone. Temperatures 25°C. CAPE building to 310 J/kg — convective development possible late afternoon. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 12.1%
Vis <5km: 0.0%
Temp: 16.5-31.3°C
Wind: 7.4kt (max 18.5kt), gusts 27.0kt
Mostly clear with FEW below 3000ft (5%), 89% above 5000ft. Visibility excellent. Winds 9kt from WNW, gusts to 32kt in 25% of the zone — notable for light aircraft. CAPE reaching 599 J/kg — isolated convective showers possible (rain in 2% of zone). Temperatures 25°C. Monitor for developing convection. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 4.6%
Vis <5km: 0.0%
Temp: 16.2-32.0°C
Wind: 8.6kt (max 23.5kt), gusts 32.3kt
CAPE: max 599 J/kg
Southern France▶
Excellent conditions. SKC, visibility unrestricted. Westerly winds averaging 5–6kt, locally up to 25kt; gusts to 52kt in about 9% of the zone — likely Mistral/Tramontane channelling. Temperatures 19–22°C average, peaks near 30°C. Thermals active to 2000–3800ft AGL. GAFOR Charlie throughout.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 7.3-27.5°C
Wind: 5.6kt (max 24.5kt), gusts 52.2kt
Conditions remain excellent. SKC, visibility clear. Westerly 6–7kt average, gusts to 49kt locally in ~10–12% of the zone — Mistral/Tramontane influence persists. Temperatures peaking near 31°C. Thermals to 2400–3800ft AGL. GAFOR Charlie. No precipitation.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.1%
Temp: 8.3-30.3°C
Wind: 7.1kt (max 21.3kt), gusts 44.5kt
CAPE: max 995 J/kg
Mostly clear but patchy fog possible in up to ~22% of the zone early morning (dominant WW fog code). Where fog present, ceilings and visibility may be locally reduced. Light winds 2–4kt, variable. Gusts to 48kt in isolated areas. Fog expected to lift by mid-morning. GAFOR Charlie over most of the zone, localised Delta/Mike in fog patches.
Ceil <500ft: 1.7%
Ceil <1000ft: 2.2%
Ceil <3000ft: 2.2%
Vis <5km: 3.4%
Temp: 6.7-25.1°C
Wind: 2.5kt (max 21.1kt), gusts 47.4kt
Fog clears. SKC, visibility excellent. Light northerly winds 4–6kt, gusts to 43kt in isolated areas (Mistral/Tramontane valleys). Temperatures 21–24°C average, peaks near 31°C. Thermals to 1900–3800ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 9.2-28.5°C
Wind: 4.6kt (max 18.6kt), gusts 37.3kt
Clear skies, visibility excellent. Light northerly 5–6kt, gusts to 35kt locally in ~2% of the zone. Temperatures 23–25°C average, peaks near 31°C. Thermals to 2300–4000ft AGL. GAFOR Charlie. No precipitation.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 8.2-30.8°C
Wind: 5.8kt (max 16.6kt), gusts 32.5kt
Mostly clear; FEW below 3000ft in about 5% of the zone. Isolated fog patches possible (up to ~7% with visibility below 5km). Light variable winds 2–4kt. Gusts to 37kt in isolated areas. Temperatures 12–23°C. GAFOR Charlie over most of the zone, localised Oscar/Delta in fog areas.
Ceil <500ft: 1.7%
Ceil <1000ft: 3.1%
Ceil <3000ft: 4.6%
Vis <5km: 7.3%
Temp: 4.1-23.5°C
Wind: 2.4kt (max 17.4kt), gusts 36.5kt
Largely clear, FEW below 3000ft (~2%). Visibility excellent. Light northerly 4–5kt, gusts to 31kt. Temperatures 23–25°C average, peaks near 32°C. CAPE building to ~320 J/kg — isolated convective development possible but not significant. GAFOR Charlie.
Ceil <1000ft: 0.4%
Ceil <3000ft: 1.9%
Vis <5km: 0.0%
Temp: 13.9-30.0°C
Wind: 4.1kt (max 13.8kt), gusts 29.2kt
Clear skies, visibility excellent. Light westerly 5–6kt, gusts to 32kt. Temperatures 24–25°C average, peaks near 33°C. CAPE up to ~680 J/kg — slight convective risk developing. Thermals to 1800–2900ft AGL. Trending toward slightly more active convection overnight.
Ceil <1000ft: 0.2%
Ceil <3000ft: 1.2%
Vis <5km: 0.0%
Temp: 13.7-32.6°C
Wind: 5.9kt (max 14.5kt), gusts 30.1kt
CAPE: max 680 J/kg
Mostly clear, FEW below 3000ft (~2%). Isolated fog possible in up to ~3% of the zone. Light easterly 4–5kt, gusts to 45kt in isolated areas. Temperatures 16–24°C. CAPE up to ~415 J/kg. Conditions generally good, trending toward warmer afternoon.
Ceil <1000ft: 0.5%
Ceil <3000ft: 0.5%
Vis <5km: 0.1%
Temp: 12.7-27.8°C
Wind: 3.8kt (max 18.5kt), gusts 45.2kt
Clear skies, visibility excellent. Light easterly 5kt, gusts to 45kt locally (~7% of zone). Temperatures 25–27°C average, peaks near 36°C — very warm. CAPE building to ~730 J/kg, convective development possible by late afternoon. GAFOR Charlie.
Ceil <1000ft: 0.2%
Ceil <3000ft: 0.2%
Vis <5km: 0.0%
Temp: 16.3-34.2°C
Wind: 5.1kt (max 20.3kt), gusts 44.9kt
CAPE: max 522 J/kg
Clear, visibility excellent. Light northeasterly 6kt, gusts to 40kt. Temperatures averaging 27°C, peaks near 36°C. CAPE reaching ~1480 J/kg — significant convective risk; isolated thunderstorms possible. Monitor for afternoon/evening convection.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 14.7-36.3°C
Wind: 6.0kt (max 18.4kt), gusts 40.0kt
CAPE: max 1480 J/kg
Mostly clear, FEW below 3000ft (~2%). Isolated fog possible in up to ~8% of the zone early morning. Light northwesterly 3–4kt, gusts to 30kt. Temperatures 17–24°C. Fog expected to lift by mid-morning. Conditions generally good.
Ceil <1000ft: 0.4%
Ceil <3000ft: 1.5%
Vis <5km: 0.3%
Temp: 12.6-29.4°C
Wind: 4.2kt (max 21.8kt), gusts 29.7kt
Clear, visibility excellent. FEW below 3000ft (~3%). Westerly 7kt, gusts to 34kt in ~11% of the zone. Temperatures averaging 27°C, peaks near 35°C. CAPE near 500 J/kg — convective activity possible. Thermals to ~2600ft AGL.
Ceil <1000ft: 0.5%
Ceil <3000ft: 2.8%
Vis <5km: 0.0%
Temp: 14.9-34.7°C
Wind: 7.0kt (max 22.3kt), gusts 34.1kt
Mostly clear, FEW below 3000ft (~6%). Visibility excellent. Westerly 9kt average, gusts to 38kt in ~28% of the zone — notably gusty. Temperatures averaging 27°C, peaks near 35°C. CAPE ~907 J/kg — convective risk elevated; isolated showers or thunderstorms possible. Conditions declining slightly with increasing wind and convective potential.
Ceil <1000ft: 0.2%
Ceil <3000ft: 5.7%
Vis <5km: 0.1%
Temp: 14.3-35.2°C
Wind: 8.8kt (max 22.0kt), gusts 38.1kt
CAPE: max 907 J/kg
Benelux▶
SCT to BKN 3000–5000ft across most of the zone; 55–65% of the zone has ceilings above 5000ft. Visibility good, no significant restrictions. Westerly winds averaging 8kt, locally up to 17kt with gusts to 30kt in about 10% of the zone. Showers possible (precip in 17–60% of area), light. Thermals to 1700ft. Predominantly GAFOR Oscar/Charlie.
Ceil <1000ft: 0.3%
Ceil <3000ft: 45.1%
Vis <5km: 0.1%
Temp: 15.2-21.4°C
Wind: 8.6kt (max 14.5kt), gusts 26.7kt
Ceilings lifting as showers ease; SCT 3000–5000ft, majority above 5000ft. Visibility good. Westerly winds easing to 5–8kt, gusts below 23kt. Precip probability remains elevated (60–70%) but light. Thermals dissipating. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 19.2%
Vis <5km: 0.6%
Temp: 14.6-22.1°C
Wind: 7.0kt (max 13.2kt), gusts 21.4kt
Fog risk overnight into morning — up to 30% of the zone may see ceilings below 500ft and visibility below 5km (fog dominant, ww=45). Where fog clears, ceilings SCT 3000ft. Winds light southwesterly 3–8kt. Precip 73% probability with light showers possible. Conditions improving through the morning as fog disperses. GAFOR Mike to Oscar depending on fog extent.
Ceil <500ft: 3.1%
Ceil <1000ft: 10.8%
Ceil <3000ft: 16.1%
Vis <5km: 11.6%
Temp: 11.1-18.6°C
Wind: 5.1kt (max 12.0kt), gusts 18.7kt
Fog clears; ceilings mostly above 3000ft (only 5–10% below 3000ft), 65–85% above 5000ft. Visibility excellent. Westerly winds 8–9kt, gusts to 29kt in about 10% of the zone. Light rain possible in places. Thermals to 2500ft. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 5.2%
Vis <5km: 0.0%
Temp: 16.2-22.8°C
Wind: 8.5kt (max 16.3kt), gusts 27.2kt
Mainly clear to FEW below 3000ft; 84–97% of the zone above 3000ft. Visibility good. Westerly winds 7–9kt, gusts to 30kt. Light rain in up to 24% of the zone. Thermals to 2500ft. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 4.3%
Vis <5km: 0.0%
Temp: 17.0-24.0°C
Wind: 7.9kt (max 18.8kt), gusts 28.7kt
Deteriorating conditions ahead of frontal rain. BKN to OVC 1000–3000ft across most of the zone; 18–38% below 1000ft. Visibility reduced in 9–27% of the zone below 5km. Rain widespread, moderate intensity. Westerly winds 7–9kt, gusts to 28kt in up to 17% of the zone. GAFOR Delta to Oscar, locally Mike near heaviest rain.
Ceil <500ft: 14.9%
Ceil <1000ft: 31.7%
Ceil <3000ft: 82.7%
Vis <5km: 27.0%
Temp: 10.7-19.6°C
Wind: 6.8kt (max 18.0kt), gusts 26.2kt
Frontal rain continuing; SCT to BKN 3000–5000ft over much of the zone, but 48–62% still below 3000ft. Visibility improving (1–9% below 5km). Rain in nearly all of the zone, moderate. Westerly winds 9kt, gusts to 30kt in 17–32% of the zone. Conditions declining from morning. GAFOR Delta/Oscar.
Ceil <1000ft: 10.9%
Ceil <3000ft: 58.3%
Vis <5km: 3.2%
Temp: 14.6-21.3°C
Wind: 8.6kt (max 15.5kt), gusts 29.5kt
Rain easing to showers; ceilings lifting — SCT 3000ft, 52–72% above 3000ft. Visibility mostly good (1–2% below 5km). Winds backing northwesterly, 7–9kt, gusts to 31kt in up to 32% of the zone. Improving trend. GAFOR Oscar.
Ceil <1000ft: 0.0%
Ceil <3000ft: 33.6%
Vis <5km: 0.6%
Temp: 15.6-22.2°C
Wind: 8.3kt (max 16.0kt), gusts 26.9kt
Fog risk returns — up to 40% of the zone may see ceilings below 500ft and up to 77% below 5km visibility. Where fog absent, ceilings SCT 3000ft. Light southerly winds 3–6kt. Precip near-certain but light. Conditions expected to improve through the morning. GAFOR Mike to Oscar.
Ceil <500ft: 8.3%
Ceil <1000ft: 25.9%
Ceil <3000ft: 54.7%
Vis <5km: 26.2%
Temp: 12.9-19.9°C
Wind: 4.6kt (max 13.5kt), gusts 17.8kt
Fog clears; ceilings mostly above 3000ft (6–22% below 3000ft), good visibility. Southwesterly winds 6kt, gusts to 21kt in up to 2% of the zone. Isolated showers possible. Thermals to 2000ft. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 14.0%
Vis <5km: 0.0%
Temp: 16.2-22.6°C
Wind: 6.1kt (max 15.5kt), gusts 20.2kt
Mainly clear; FEW below 3000ft (only 2% below 3000ft), 82% above 5000ft. Visibility excellent. Southwesterly winds 6kt, gusts to 22kt in about 1% of the zone. Isolated shower risk. Thermals to 2200ft. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.1%
Vis <5km: 0.0%
Temp: 18.1-24.9°C
Wind: 5.7kt (max 16.2kt), gusts 21.6kt
Fog possible in places — up to 34% of the zone below 5km visibility. Ceilings mostly high (4–10% below 3000ft). Southerly winds 6–8kt, gusts to 29kt in 7–12% of the zone. Conditions generally good where fog absent. GAFOR Oscar/Charlie, locally Delta in fog patches.
Ceil <1000ft: 0.8%
Ceil <3000ft: 9.6%
Vis <5km: 0.0%
Temp: 18.0-23.2°C
Wind: 8.1kt (max 19.6kt), gusts 29.0kt
Mostly clear with SCT 3000–5000ft (22% below 3000ft). Visibility good. Southwesterly winds 9kt, gusts to 32kt in 32% of the zone — notable for light aircraft. CAPE reaching 608 J/kg; isolated convective showers possible. Thermals to 2200ft. GAFOR Oscar, locally Delta near showers.
Ceil <1000ft: 0.2%
Ceil <3000ft: 21.6%
Vis <5km: 0.0%
Temp: 18.4-27.1°C
Wind: 9.2kt (max 17.4kt), gusts 31.9kt
CAPE: max 608 J/kg
Increasing cloud and shower activity; SCT to BKN 3000–5000ft (36% below 3000ft). CAPE 778 J/kg with 11% of the zone showing convective activity — showers widespread. Westerly winds 9kt, gusts to 29kt in 51% of the zone. Conditions declining. GAFOR Oscar, locally Delta near convection.
Ceil <1000ft: 0.9%
Ceil <3000ft: 35.5%
Vis <5km: 0.1%
Temp: 17.0-27.2°C
Wind: 9.0kt (max 19.6kt), gusts 28.7kt
CAPE: max 778 J/kg
Denmark & S. Sweden▶
Mostly good conditions. FEW below 3000ft (80% above), ceilings above 5000ft in 64–76% of zone. Visibility good, below 5km in under 1%. Westerly winds averaging 8kt, locally up to 19kt with gusts to 30kt in 7–11% of zone. Scattered showers possible (10–35% precip coverage). GAFOR predominantly Oscar/Charlie.
Ceil <1000ft: 0.4%
Ceil <3000ft: 10.6%
Vis <5km: 0.3%
Temp: 12.8-18.2°C
Wind: 8.2kt (max 19.0kt), gusts 29.4kt
Conditions holding. FEW–SCT below 3000ft (76–80% above), visibility good. Winds easing to 5–8kt average, gusts to 27–29kt locally. Shower activity increasing (35–42% precip coverage). Ceilings remain flyable across most of zone. GAFOR Oscar/Charlie.
Ceil <1000ft: 2.8%
Ceil <3000ft: 24.0%
Vis <5km: 0.1%
Temp: 13.7-18.5°C
Wind: 6.9kt (max 17.5kt), gusts 27.6kt
Deteriorating early. Fog and low stratus widespread — up to 16% of zone below 500ft, 26% below 1000ft, and 45–66% below 3000ft. Visibility below 5km in up to 39% of zone (coastal/maritime fog). Showers affecting 59% of zone, wx significant in up to 12%. Winds light 4–7kt. Ceilings lifting through morning. GAFOR Delta to Oscar, locally Mike in fog areas.
Ceil <500ft: 0.2%
Ceil <1000ft: 3.7%
Ceil <3000ft: 53.9%
Vis <5km: 0.7%
Temp: 12.0-17.5°C
Wind: 5.6kt (max 14.1kt), gusts 21.5kt
Improving markedly. Fog clearing — ceilings below 500ft near zero, 83–85% above 3000ft. Visibility excellent, below 5km in under 1%. Showers continuing (63% precip coverage) but ceilings lifting well. Winds 7–8kt average, gusts to 25–27kt in 3–8% of zone. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.1%
Ceil <3000ft: 34.4%
Vis <5km: 0.0%
Temp: 14.7-19.5°C
Wind: 7.6kt (max 17.0kt), gusts 26.1kt
Rain spreading. FEW below 3000ft (83–91% above), but significant weather in 15–36% of zone with rain dominant. Winds 6–8kt average, locally up to 23kt with gusts to 37kt — notable gust spike. Pressure easing slightly. GAFOR Oscar, locally Delta where rain reduces visibility.
Ceil <1000ft: 0.2%
Ceil <3000ft: 10.3%
Vis <5km: 0.2%
Temp: 13.3-19.5°C
Wind: 7.2kt (max 19.1kt), gusts 30.1kt
Frontal rain passage. Nearly 100% precip coverage with rain. Ceilings variable — up to 3% below 500ft, 32–75% below 3000ft. Visibility below 5km in up to 50% of zone, below 8km in up to 56% — significant reduction. Winds 5–9kt average, gusts to 25–33kt in parts. Pressure at 1013hPa, lowest of the period. GAFOR Delta to Oscar, locally Mike in heaviest rain.
Ceil <500ft: 2.9%
Ceil <1000ft: 31.5%
Ceil <3000ft: 74.9%
Vis <5km: 49.9%
Temp: 11.3-17.4°C
Wind: 5.0kt (max 14.4kt), gusts 24.6kt
Improving after frontal passage. Ceilings lifting — 71–93% above 3000ft, 85–98% above 1000ft. Visibility recovering, below 5km in under 1%. Rain continuing (100% precip) but lighter. Winds 8kt average, gusts to 32–33kt in 10% of zone — still notable. GAFOR Oscar trending Charlie.
Ceil <1000ft: 0.4%
Ceil <3000ft: 18.9%
Vis <5km: 0.5%
Temp: 13.5-19.6°C
Wind: 8.2kt (max 24.0kt), gusts 33.0kt
Good conditions returning. FEW below 3000ft (93–97% above), ceilings mostly above 5000ft. Visibility excellent. Showers in 0–4% of zone. Winds 7kt average, gusts to 32–35kt in 10–13% of zone — remain elevated. Pressure recovering to 1014–1015hPa. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 3.7%
Vis <5km: 0.1%
Temp: 13.5-19.6°C
Wind: 7.4kt (max 25.1kt), gusts 34.8kt
Fog risk returns. Up to 3% below 500ft, 35–46% below 3000ft. Visibility below 5km in up to 18% of zone (fog, ww=45 dominant). Northwesterly winds 6–7kt average. Pressure rising to 1021–1022hPa. Showers possible in 0–12% of zone. Conditions expected to improve through morning. GAFOR Oscar, locally Delta in fog patches.
Ceil <1000ft: 1.2%
Ceil <3000ft: 35.9%
Vis <5km: 0.5%
Temp: 11.5-17.0°C
Wind: 6.8kt (max 20.8kt), gusts 28.4kt
Improving. Ceilings 59–62% above 3000ft, 48–50% above 5000ft. Visibility good, below 5km near zero. Winds 7–8kt average, gusts to 27kt in 4–5% of zone. Fog largely cleared. Pressure 1022hPa. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 41.1%
Vis <5km: 0.0%
Temp: 12.8-18.0°C
Wind: 7.3kt (max 19.7kt), gusts 26.6kt
Settled. FEW–SCT below 3000ft (70% above), visibility excellent. Winds 8kt average, gusts to 28kt in 6% of zone. Pressure steady 1022hPa. GAFOR Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 30.1%
Vis <5km: 0.0%
Temp: 13.0-17.6°C
Wind: 7.5kt (max 20.3kt), gusts 27.9kt
Conditions declining ahead of approaching system. Ceilings 33–45% below 3000ft, 15–19% below 1000ft. Visibility below 5km in 7–13% of zone, below 8km in 9–18%. Showers significant in 30–40% of zone. Winds strengthening to 11–13kt average, locally up to 29kt with gusts to 41–44kt — gusts exceeding 40kt are dangerous for light aircraft. Pressure falling to 1015–1017hPa. GAFOR Delta to Oscar.
Ceil <500ft: 0.1%
Ceil <1000ft: 18.9%
Ceil <3000ft: 45.3%
Vis <5km: 6.6%
Temp: 11.3-19.3°C
Wind: 12.7kt (max 27.8kt), gusts 40.6kt
Deteriorating. SCT–BKN below 3000ft (52% above), 15% below 1000ft. Visibility below 5km in 9%, below 8km in 13%. Rain significant in 43% of zone. Winds 13kt average, gusts to 37kt in 65% of zone — hazardous for light aircraft. Pressure 1013hPa. GAFOR Delta to Oscar, locally Mike.
Ceil <1000ft: 14.7%
Ceil <3000ft: 47.7%
Vis <5km: 9.2%
Temp: 12.4-21.0°C
Wind: 12.8kt (max 24.8kt), gusts 36.5kt
Worsening further. BKN below 3000ft (44% above), 10% below 1000ft. Visibility below 5km in 10%, below 8km in 14%. Rain significant in 48% of zone. Winds 12kt average, gusts to 35kt in 59% of zone — widespread hazardous gusts. Pressure 1012hPa, falling. GAFOR Delta, locally Mike.
Ceil <1000ft: 10.1%
Ceil <3000ft: 56.0%
Vis <5km: 10.3%
Temp: 13.0-20.3°C
Wind: 12.4kt (max 25.2kt), gusts 35.1kt
Czech, Slovakia & Austria (flatlands)▶
Mostly good conditions. FEW below 3000ft, majority of zone above 5000ft. Visibility good, only 2% below 5km. Westerly winds light at 4–5kt, gusts to 33–39kt locally in 1–4% of zone — watch for isolated strong gusts. Temperatures 14–20°C. Precipitation in ~35–53% of zone, light showers possible. GAFOR predominantly Charlie/Oscar.
Ceil <1000ft: 0.3%
Ceil <3000ft: 25.6%
Vis <5km: 1.7%
Temp: 4.4-19.2°C
Wind: 4.3kt (max 13.7kt), gusts 33.4kt
Improving ceilings as cloud base lifts — FEW below 3000ft, 60% of zone above 10000ft. Visibility good. Winds light 3–5kt westerly, but isolated gusts reaching 39–44kt in a small fraction of the zone — notable hazard for light aircraft. Precipitation continuing in ~53–56% of zone. GAFOR predominantly Charlie/Oscar.
Ceil <1000ft: 0.0%
Ceil <3000ft: 12.3%
Vis <5km: 1.6%
Temp: 5.4-20.3°C
Wind: 5.1kt (max 18.2kt), gusts 43.1kt
Fog risk early morning. Up to 17% of zone below 5km visibility and similar fraction with low ceilings — fog patches mainly in valleys. Dominant weather code fog. Winds light 2–5kt south-southwesterly. Ceilings generally low initially but lifting through the morning; majority above 3000ft. Conditions improving as morning progresses. GAFOR Delta to Oscar, locally Mike in fog areas.
Ceil <1000ft: 1.1%
Ceil <3000ft: 2.0%
Vis <5km: 2.6%
Temp: 6.9-19.9°C
Wind: 3.0kt (max 12.4kt), gusts 29.0kt
Excellent conditions. Virtually all of zone above 5000ft, visibility unrestricted. Westerly winds 5–6kt, gusts to 29–34kt in small areas. Temperatures 18–24°C. No significant weather. CAPE up to 380 J/kg — marginal convective potential but below significant threshold. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 9.3-22.8°C
Wind: 5.0kt (max 14.0kt), gusts 29.8kt
Continued good conditions. Nearly all zone above 5000ft. Visibility excellent. Winds light 3–6kt, gusts to 29–33kt locally. Temperatures 17–24°C. Isolated shower possible in under 3% of zone. CAPE up to 376 J/kg — slight convective risk. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 9.3-23.3°C
Wind: 5.0kt (max 13.3kt), gusts 31.4kt
Rain developing across the zone. Precipitation in 80–91% of zone, rain dominant, averaging 2–4mm/h. Ceilings mostly above 3000ft (under 1% below), but 34–40% below 10000ft. Visibility good, under 2% below 5km. Winds light 2–5kt southwesterly, isolated gusts to 35kt. GAFOR predominantly Oscar/Charlie despite rain.
Ceil <1000ft: 0.5%
Ceil <3000ft: 0.5%
Vis <5km: 1.1%
Temp: 7.1-18.7°C
Wind: 2.3kt (max 11.3kt), gusts 35.3kt
Rain widespread — nearly all zone affected, 16–28% of area with significant weather. Ceilings mostly above 3000ft but 40–64% below 10000ft. Visibility good. Winds 5kt southwesterly, gusts to 33–37kt in up to 9% of zone. Temperatures 18–25°C. Conditions declining from morning. GAFOR trending Oscar.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 9.8-23.3°C
Wind: 5.2kt (max 12.0kt), gusts 33.5kt
Rain intensifying and spreading — 28–54% of zone with significant weather. Ceilings lowering: 7% below 3000ft, 10–29% below 5000ft, 64–89% below 10000ft. Visibility declining in places, up to 2% below 5km. Winds 4–5kt, gusts to 36–37kt in 5–9% of zone. Conditions deteriorating through evening. GAFOR trending Oscar to Delta.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.7%
Vis <5km: 0.7%
Temp: 9.0-24.3°C
Wind: 4.6kt (max 11.3kt), gusts 37.4kt
Heavy rain persisting across entire zone. Precipitation 100%, averaging 11mm/h. Ceilings lowering — 8–32% below 3000ft, 38–63% below 5000ft, 82–96% below 10000ft. Visibility reduced in 1–25% of zone below 5km. Winds 4–6kt northwesterly, gusts to 38–43kt in 5–13% of zone. Significant deterioration — GAFOR Delta to Mike in worst areas.
Ceil <1000ft: 0.0%
Ceil <3000ft: 19.0%
Vis <5km: 6.9%
Temp: 7.9-18.9°C
Wind: 5.3kt (max 11.8kt), gusts 39.8kt
Rain continuing, 100% precipitation, 12mm/h average. Ceilings improving slightly — 5–8% below 3000ft, 24–38% below 5000ft. Visibility mostly good (under 2% below 5km). Winds 6kt northwesterly, gusts to 38–40kt in 13–16% of zone. CAPE reaching 618 J/kg — convective showers developing. GAFOR Oscar to Delta.
Ceil <1000ft: 0.0%
Ceil <3000ft: 5.9%
Vis <5km: 0.6%
Temp: 7.8-21.4°C
Wind: 6.0kt (max 12.5kt), gusts 38.8kt
Showers easing — significant weather in 12% of zone. Ceilings lifting markedly: only 2% below 3000ft, 10% below 5000ft. Visibility good. Winds 6kt southwesterly, gusts to 37kt in 10% of zone. Temperatures 18–22°C. CAPE 650 J/kg — isolated convection possible. Conditions improving. GAFOR predominantly Oscar/Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.2%
Vis <5km: 0.4%
Temp: 8.1-22.0°C
Wind: 5.5kt (max 11.5kt), gusts 36.9kt
CAPE: max 650 J/kg
Fog risk returning. Up to 53% of zone below 5km visibility and significant fog patches. Ceilings variable: 1–22% below 3000ft. Rain continuing at 12mm/h average across entire zone. Winds very light 2kt easterly, gusts to 26kt. Conditions highly variable — fog and rain combination. GAFOR Delta to Mike in fog/rain areas.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.5%
Vis <5km: 0.0%
Temp: 8.9-20.7°C
Wind: 2.5kt (max 6.7kt), gusts 25.8kt
Fog and rain clearing. Ceilings lifting well — virtually all zone above 5000ft. Visibility excellent. Winds light 3kt southwesterly, gusts to 21kt. Temperatures 20–23°C. Precipitation still recorded but no significant weather. Conditions improving markedly. GAFOR trending Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 10.4-23.4°C
Wind: 2.7kt (max 7.5kt), gusts 20.8kt
Good conditions. Nearly all zone above 5000ft, visibility excellent. Winds light 3kt southwesterly, gusts to 18kt. Temperatures 20–24°C. No significant weather. Conditions stable and pleasant. GAFOR predominantly Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 10.1-23.7°C
Wind: 2.8kt (max 6.2kt), gusts 18.1kt
Poland▶
High pressure 1021hPa, light southerly winds averaging 3kt, gusts to 16kt. Ceilings mostly above 5000ft (FEW below 5000ft in ~15%). Visibility excellent. Temperatures 16–20°C. Thermals to 2800ft AGL. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.9%
Vis <5km: 0.0%
Temp: 7.9-18.8°C
Wind: 2.8kt (max 8.4kt), gusts 15.9kt
Conditions similar, light winds backing SSW to 2–3kt, gusts to 18kt. Ceilings remain high; FEW below 5000ft in ~13%. Slight increase in precipitation probability (up to 19%) with light rain possible in isolated areas. Thermals persisting to 4000ft. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 1.2%
Vis <5km: 0.1%
Temp: 7.0-19.3°C
Wind: 2.6kt (max 9.4kt), gusts 16.2kt
Fog risk overnight into morning — up to 3% of the zone below 5km visibility, though the majority remains clear. Ceilings largely above 5000ft. Light winds 2–4kt from SSW, gusts locally to 27kt in isolated spots. Temperatures 11–20°C. Mostly GAFOR Charlie, with localised Delta/Oscar where fog lingers.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 8.7-17.5°C
Wind: 3.2kt (max 9.5kt), gusts 26.9kt
Fog clears, visibility excellent across the zone. Ceilings high; FEW below 5000ft (~14%). Winds westerly 4–5kt, gusts to 25kt. Temperatures 18–22°C. Thermals to 3000ft AGL. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 1.3%
Vis <5km: 0.0%
Temp: 9.6-21.1°C
Wind: 4.6kt (max 9.9kt), gusts 23.8kt
Mainly clear with high ceilings; FEW below 5000ft (~10%). Isolated showers possible (5% of zone, dominant code showers). Winds light westerly 2–5kt, gusts to 21kt. Temperatures 17–22°C. GAFOR Charlie, isolated shower cells.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.2%
Vis <5km: 0.0%
Temp: 10.0-21.6°C
Wind: 3.7kt (max 11.1kt), gusts 18.5kt
Frontal rain approaching — 47–90% precipitation probability, rain affecting 23–26% of the zone. Ceilings lowering: FEW–SCT below 3000ft (up to 18%), SCT below 5000ft (~34%). Winds SSW 4–6kt, gusts to 27kt. Visibility generally good but locally reduced near rain. Conditions declining toward GAFOR Oscar/Delta in rain areas.
Ceil <1000ft: 0.0%
Ceil <3000ft: 2.3%
Vis <5km: 0.7%
Temp: 8.5-17.2°C
Wind: 4.1kt (max 14.0kt), gusts 26.1kt
Rain widespread, affecting nearly all of the zone. SCT–BKN below 3000ft (18–28%), SCT–BKN below 5000ft (34–46%). Visibility mostly good but reduced in heavier rain. Winds SSW 6kt, gusts to 30kt. Temperatures 17–21°C. GAFOR Oscar/Delta in rain areas, Charlie elsewhere. [ICON-EU ~7km]
Ceil <1000ft: 0.0%
Ceil <3000ft: 20.5%
Vis <5km: 0.0%
Temp: 12.3-20.6°C
Wind: 5.9kt (max 16.8kt), gusts 29.9kt
Rain continuing, most intense period — 97–100% precipitation probability, significant weather in 28–41% of zone. BKN below 3000ft (~38%), BKN below 5000ft (~57%). Visibility locally reduced below 8km in up to 5% of zone. Winds SSW 4–6kt, gusts to 30kt. Conditions declining; GAFOR Delta/Oscar, locally worse. [ICON-EU ~7km]
Ceil <1000ft: 1.0%
Ceil <3000ft: 30.5%
Vis <5km: 0.8%
Temp: 10.8-20.2°C
Wind: 4.8kt (max 15.1kt), gusts 26.9kt
Post-frontal clearing begins but highly variable — ceilings range from BKN 3000ft (up to 86% below 3000ft in worst areas) to clearing. Visibility severely reduced in up to 75% of zone at times, likely fog/low stratus behind front. Winds NW 5–7kt, gusts to 33kt. Rain persisting (100% precip probability). Conditions improving but GAFOR Delta/Mike in fog/stratus areas. [ICON-EU ~7km]
Ceil <1000ft: 1.5%
Ceil <3000ft: 45.7%
Vis <5km: 2.6%
Temp: 11.1-18.0°C
Wind: 6.2kt (max 13.9kt), gusts 30.1kt
Clearing trend continues. SCT below 3000ft (~21%), SCT below 5000ft (~44%). Visibility mostly good (under 1% below 5km). Showers in ~18% of zone. Winds NW 7kt, gusts to 35kt — notable for light aircraft. Temperatures 18–22°C. GAFOR Oscar/Charlie improving. [ICON-EU ~7km]
Ceil <1000ft: 0.0%
Ceil <3000ft: 20.3%
Vis <5km: 0.1%
Temp: 11.9-20.8°C
Wind: 6.9kt (max 12.8kt), gusts 30.6kt
Further improvement. FEW below 3000ft (~9%), FEW below 5000ft (~16%). Visibility excellent. Isolated showers (4% of zone). Winds NW 6kt, gusts to 25kt. Temperatures 18–21°C. GAFOR Charlie. [ICON-EU ~7km]
Ceil <1000ft: 0.0%
Ceil <3000ft: 9.2%
Vis <5km: 0.0%
Temp: 12.5-21.3°C
Wind: 6.3kt (max 15.6kt), gusts 25.0kt
Fog risk returns — up to 44% of zone below 5km visibility, with fog (dominant code) affecting significant areas. Ceilings variable: FEW–SCT below 3000ft (5–30%). Winds light southerly 3–5kt. Temperatures 12–19°C. Conditions variable; GAFOR Oscar/Delta where fog present, Charlie in clear areas. [ICON-EU ~7km]
Ceil <1000ft: 0.0%
Ceil <3000ft: 4.5%
Vis <5km: 0.0%
Temp: 12.8-19.4°C
Wind: 4.5kt (max 14.7kt), gusts 20.2kt
Fog clears, excellent visibility. FEW below 3000ft (~5%), FEW below 5000ft (~11%). Winds SSW 6kt, gusts to 22kt. Temperatures 19–23°C. GAFOR Charlie. [ICON-EU ~7km]
Mostly clear with FEW below 3000ft (75–85% above 3000ft). Visibility generally good, with 3–5% of the zone below 5km. Westerly winds averaging 4–5kt, locally up to 18kt with gusts to 43kt in a small fraction of the zone — notable for light aircraft. CAPE up to 1437 J/kg signals convective risk; isolated showers possible, affecting ~14–25% of the zone. Temperatures 20–28°C. Predominantly GAFOR Oscar/Charlie.
Ceil <1000ft: 0.2%
Ceil <3000ft: 19.6%
Vis <5km: 4.4%
Temp: 7.8-28.4°C
Wind: 4.8kt (max 18.4kt), gusts 39.6kt
CAPE: max 1171 J/kg
Convective risk increasing — CAPE rising to 1835 J/kg. Showers affecting ~25–29% of the zone with locally heavy rainfall (max 49mm/h). Ceilings lifting slightly (FEW below 3000ft, 85–92% above). Winds backing southerly, averaging 3–5kt; gusts locally to 43kt. Visibility reduced below 5km in up to 7% of the zone. Conditions declining in shower-affected areas.
Ceil <1000ft: 0.0%
Ceil <3000ft: 12.0%
Vis <5km: 3.7%
Temp: 7.8-28.4°C
Wind: 4.2kt (max 17.0kt), gusts 36.8kt
CAPE: max 1594 J/kg
Complex picture: fog and low cloud affecting parts of the zone — up to 16% below 5km visibility, fog dominant. Ceilings mostly above 3000ft (87–98% of zone) but locally lower. Winds shifting to NE, averaging 3–5kt but locally up to 28kt with dangerous gusts to 53kt — flag for light aircraft. Precipitation affecting ~36% of the zone. GAFOR Delta to Oscar in clearer areas; locally Mike/X-Ray in fog patches.
Ceil <500ft: 0.1%
Ceil <1000ft: 0.6%
Ceil <3000ft: 7.5%
Vis <5km: 1.7%
Temp: 5.9-25.7°C
Wind: 4.3kt (max 24.9kt), gusts 53.0kt
CAPE: max 735 J/kg
Significant improvement — fog clearing, ceilings lifting. Nearly all the zone above 3000ft (98–100%). Visibility excellent (less than 1% below 5km). Winds NE averaging 5–6kt, gusts locally to 51kt still possible. Showers in ~36% of the zone, CAPE up to 1210 J/kg. Temperatures 20–29°C. Predominantly GAFOR Charlie with isolated shower activity.
Ceil <1000ft: 0.0%
Ceil <3000ft: 1.7%
Vis <5km: 0.3%
Temp: 7.9-28.8°C
Wind: 5.4kt (max 21.6kt), gusts 48.1kt
CAPE: max 895 J/kg
Continued good conditions — nearly all the zone above 5000ft (95–100%). Visibility excellent. Winds NE averaging 4–6kt, gusts easing to 39–42kt. CAPE below 500 J/kg, convective risk diminishing. Showers affecting ~36% of the zone but weakening. Temperatures 20–29°C. GAFOR Charlie across most of the zone.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.3%
Temp: 8.5-28.4°C
Wind: 5.4kt (max 19.7kt), gusts 38.6kt
Mostly clear — nearly all the zone above 3000ft (96–100%). Visibility good, with up to 8% locally below 5km (possible residual fog patches). Winds NE averaging 3–5kt, gusts to 49kt locally — caution for light aircraft. Precipitation affecting ~37–60% of the zone; some rain continuing. Temperatures 15–27°C. GAFOR Oscar/Charlie predominant.
Ceil <500ft: 1.9%
Ceil <1000ft: 3.7%
Ceil <3000ft: 4.3%
Vis <5km: 7.6%
Temp: 4.8-24.0°C
Wind: 2.7kt (max 24.8kt), gusts 49.3kt
Excellent conditions — virtually all the zone above 5000ft (99%+). Visibility excellent (negligible below 5km). Winds NE averaging 5kt, gusts to 45kt locally. No significant weather. Temperatures 23–30°C. GAFOR Charlie across the zone.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 12.7-28.3°C
Wind: 4.6kt (max 16.3kt), gusts 43.4kt
Excellent conditions continuing — nearly all the zone above 5000ft. Visibility excellent. Winds light and variable averaging 4–5kt, gusts easing to 27–32kt. No significant weather. Temperatures 22–30°C. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 13.0-28.9°C
Wind: 4.9kt (max 16.5kt), gusts 27.4kt
Mostly clear with FEW below 3000ft (nearly all above 3000ft). Visibility good with up to 4% locally below 5km. Winds light southerly averaging 3–4kt. Rain reported in ~6–9% of the zone with CAPE building to 1077 J/kg — isolated convective showers developing. Temperatures 18–27°C. Trending toward GAFOR Charlie with isolated shower risk.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 11.6-26.1°C
Wind: 2.9kt (max 19.4kt), gusts 26.8kt
CAPE: max 818 J/kg
Largely clear — nearly all the zone above 5000ft. Visibility excellent. Winds NE averaging 4kt. CAPE rising to 1459 J/kg with rain/showers in ~4–7% of the zone — isolated convective activity. Temperatures 23–29°C. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 10.7-28.6°C
Wind: 3.9kt (max 17.2kt), gusts 29.1kt
CAPE: max 1165 J/kg
Clear skies — nearly all the zone above 5000ft. Visibility excellent. Winds NE averaging 5kt, gusts to 37kt locally. CAPE 1353 J/kg — isolated shower risk. Temperatures up to 30°C. GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 10.3-30.1°C
Wind: 5.0kt (max 12.9kt), gusts 37.2kt
CAPE: max 1353 J/kg
Mostly clear with FEW below 3000ft (94–98% above 3000ft). Visibility generally good; up to 9% locally below 5km (possible morning fog). Winds NE averaging 5kt, gusts to 47kt — notable for light aircraft. Precipitation in ~67% of the zone (persistent rain signal). Temperatures 19–27°C. Conditions expected to remain broadly flyable.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.2%
Vis <5km: 0.0%
Temp: 11.6-27.0°C
Wind: 5.3kt (max 19.1kt), gusts 43.4kt
CAPE: max 677 J/kg
Clear — nearly all the zone above 5000ft. Visibility excellent. Winds NE averaging 5kt, gusts to 34kt. No significant weather. Temperatures 24–30°C. Broadly good flying conditions expected.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 13.5-30.4°C
Wind: 5.3kt (max 13.9kt), gusts 34.3kt
CAPE: max 605 J/kg
Clear — nearly all the zone above 5000ft. Visibility excellent. Winds NE averaging 5kt, gusts to 29kt. No significant weather. Temperatures 24–30°C. Conditions remain good.
Ceil <1000ft: 0.0%
Ceil <3000ft: 0.0%
Vis <5km: 0.0%
Temp: 13.1-29.9°C
Wind: 5.3kt (max 17.5kt), gusts 29.0kt
CAPE: max 540 J/kg
British Isles▶
Mostly clear to FEW below 3000ft, with SCT to BKN 5000ft across parts of the zone. Visibility excellent. Westerly winds averaging 8–9kt, gusting to 29–35kt locally in about 4–10% of the zone — light aircraft should note occasional stronger gusts. Temperatures 17–22°C. Predominantly GAFOR Charlie. Settled afternoon.
Ceil <1000ft: 0.0%
Ceil <3000ft: 13.9%
Vis <5km: 0.0%
Temp: 8.1-20.5°C
Wind: 8.4kt (max 16.4kt), gusts 34.6kt
Ceilings lifting further — FEW below 3000ft, SCT around 5000ft. Visibility excellent. Winds easing to 6–8kt westerly, gusts 25–29kt in a small fraction of the zone. Temperatures 18–22°C. Conditions improving through the evening. Predominantly GAFOR Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 1.9%
Vis <5km: 0.0%
Temp: 8.5-22.5°C
Wind: 7.3kt (max 15.3kt), gusts 28.6kt
Active frontal passage. Rain affecting 33–43% of the zone with moderate to heavy falls possible (max 5–18mm/h). Ceilings: FEW to SCT below 3000ft, SCT to BKN around 5000ft. Visibility reduced below 5km in about 5–7% of the zone. Winds 8–12kt south-southwesterly, but gusts reaching 55–66kt in parts — DANGEROUS for all aircraft. GAFOR Delta to Oscar, locally worse in rain. Strong gust warning.
Ceil <1000ft: 0.7%
Ceil <3000ft: 25.1%
Vis <5km: 5.6%
Temp: 8.3-18.9°C
Wind: 10.1kt (max 31.0kt), gusts 60.9kt
Frontal rain continuing, 43–54% of zone affected. SCT to BKN below 3000ft. Visibility below 5km in about 4–7% of the zone. Winds averaging 12kt, gusting 50–55kt widely (39–64% of zone with gusts above 20kt) — DANGEROUS gusts persist. Temperatures 16–22°C. GAFOR Oscar to Delta, locally worse. Avoid flight in affected areas.
Ceil <1000ft: 1.7%
Ceil <3000ft: 44.8%
Vis <5km: 6.5%
Temp: 10.9-20.1°C
Wind: 12.2kt (max 23.9kt), gusts 50.8kt
Rain easing slightly but still affecting over half the zone. BKN around 3000ft, BKN to OVC around 5000ft. Visibility improving, below 5km in about 3–4%. Winds 10–12kt southwesterly, gusts 42–50kt — still DANGEROUS for light aircraft. Conditions slowly improving but hazardous. GAFOR Delta to Oscar.
Ceil <1000ft: 0.9%
Ceil <3000ft: 57.1%
Vis <5km: 2.8%
Temp: 10.8-22.4°C
Wind: 11.5kt (max 20.6kt), gusts 48.6kt
Heavy rain clearing but lingering in parts — up to 100% of zone reporting precipitation (2–5mm/h avg, max 24–40mm/h). Ceilings variable: FEW to BKN below 3000ft, SCT to BKN 5000ft. Visibility significantly reduced in up to 23% of the zone (below 5km) and 27% below 8km — fog or low stratus possible. Winds light 5–7kt westerly, gusts 26–30kt. Conditions improving through the morning. GAFOR Delta to Oscar.
Ceil <500ft: 1.0%
Ceil <1000ft: 22.0%
Ceil <3000ft: 56.3%
Vis <5km: 23.5%
Temp: 3.6-19.5°C
Wind: 4.9kt (max 17.5kt), gusts 29.7kt
Marked improvement. FEW to SCT below 3000ft, SCT around 5000ft. Visibility good, only about 1–2% below 5km. Winds 6–7kt west-northwesterly, gusts 24–26kt. Temperatures 16–23°C. Predominantly GAFOR Oscar to Charlie. Trend clearly improving.
Ceil <1000ft: 1.2%
Ceil <3000ft: 21.2%
Vis <5km: 1.3%
Temp: 9.8-22.2°C
Wind: 6.6kt (max 18.7kt), gusts 25.6kt
Continued improvement. FEW below 3000ft, SCT around 5000ft. Visibility excellent. Light westerly winds 6kt, gusts 24kt. Temperatures 17–24°C. Predominantly GAFOR Charlie. Settled evening.
Ceil <1000ft: 0.6%
Ceil <3000ft: 9.3%
Vis <5km: 0.6%
Temp: 10.6-23.6°C
Wind: 6.5kt (max 17.0kt), gusts 24.0kt
Fog risk returns — fog reported as dominant weather type, with visibility below 5km in about 5–14% of the zone and below 8km in 6–17%. Ceilings FEW to SCT below 3000ft. Winds 6–10kt south-southwesterly, gusts 35–41kt in parts. Temperatures 15–22°C. Patchy fog and low stratus, especially in sheltered areas. GAFOR Delta to Oscar, locally Mike in fog patches.
Ceil <1000ft: 3.3%
Ceil <3000ft: 28.5%
Vis <5km: 6.5%
Temp: 9.4-20.1°C
Wind: 7.6kt (max 18.7kt), gusts 37.0kt
Fog clearing, ceilings lifting to FEW to SCT below 3000ft. Visibility below 5km in about 4–5%. Winds increasing to 10kt average, gusts 41–47kt — notable for light aircraft. Temperatures 18–24°C. GAFOR Oscar to Charlie, with some restricted areas. Gusts warrant caution.
Ceil <500ft: 0.2%
Ceil <1000ft: 2.3%
Ceil <3000ft: 27.5%
Vis <5km: 4.3%
Temp: 11.5-23.2°C
Wind: 10.1kt (max 21.4kt), gusts 43.9kt
Conditions declining. Rain affecting much of the zone (significant weather in 19% of zone). SCT below 3000ft, BKN around 5000ft. Visibility below 5km in about 7%. Winds 11kt southwesterly, gusting to 52kt — DANGEROUS. Temperatures 20–25°C. GAFOR Delta to Oscar. Strong gust warning for light aircraft.
Ceil <500ft: 0.2%
Ceil <1000ft: 3.4%
Ceil <3000ft: 25.7%
Vis <5km: 7.0%
Temp: 13.2-25.2°C
Wind: 10.9kt (max 28.1kt), gusts 51.9kt
Showers widespread. FEW to SCT below 3000ft, SCT to BKN around 5000ft. Visibility below 5km in up to 4%. Winds 11–13kt westerly, gusting 40–41kt, with 36–65% of the zone experiencing gusts above 20kt. Temperatures 15–21°C. GAFOR Oscar to Delta. Gusty conditions persist.
Ceil <1000ft: 0.3%
Ceil <3000ft: 20.0%
Vis <5km: 0.1%
Temp: 7.5-20.7°C
Wind: 13.2kt (max 24.5kt), gusts 40.2kt
Improving. FEW below 3000ft, SCT around 5000ft. Visibility excellent. Winds 14kt westerly, gusting 44kt — 78% of zone with gusts above 20kt. Temperatures 16–22°C. Ceilings acceptable but strong gusts remain the primary hazard for light aircraft. GAFOR Oscar to Charlie.
Ceil <1000ft: 0.0%
Ceil <3000ft: 7.8%
Vis <5km: 0.0%
Temp: 9.2-21.6°C
Wind: 13.6kt (max 23.9kt), gusts 44.2kt
FEW below 3000ft, SCT around 5000ft. Visibility excellent. Winds 13kt westerly, gusting 46kt — 78% of zone with gusts above 20kt. Temperatures 17–22°C. Persistent strong gusts remain hazardous for light aircraft despite good ceilings and visibility. GAFOR Oscar to Charlie.