Current weather
1°
Mainly clear
Feels like -3° · High / low 1° / -5°
Rain now0 mm
Wind13 km/h
Gusts20 km/h
Humidity71%
UV index5
Pressure643 hPa
Vanoise, Savoie
Weather in Grande Casse (3855 m)
Current conditions and a seven-day outdoor forecast for Grande Casse (3855 m), France.
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Outdoor conditions today
Fog
Conditions can change through the day, especially at altitude. Check the hourly breakdown below before setting out.
Rain chance0%
Max wind15 km/h
Gusts20 km/h
UV index6
Next hours
Hourly forecast
Now
1°
Rain 0%
Wind 13 km/h
15:00
1°
Rain 0%
Wind 15 km/h
16:00
1°
Rain 0%
Wind 15 km/h
17:00
-0°
Rain 0%
Wind 13 km/h
18:00
-1°
Rain 0%
Wind 11 km/h
19:00
-2°
Rain 0%
Wind 8 km/h
20:00
-4°
Rain 0%
Wind 4 km/h
21:00
-4°
Rain 0%
Wind 0 km/h
Seven-day outlook
7-day outdoor forecast
Today18 Sep
Fog
-5° / 1°
Rain 0%
⌄
Wind15 km/h
Gusts20 km/h
UV index6
Rain chance0%
Saturday19 Sep
Overcast
-5° / 4°
Rain 0%
⌄
Wind14 km/h
Gusts20 km/h
UV index6
Rain chance0%
Sunday20 Sep
Fog
-3° / 7°
Rain 0%
⌄
Wind14 km/h
Gusts33 km/h
UV index6
Rain chance0%
Monday21 Sep
Fog
-2° / 6°
Rain 0%
⌄
Wind13 km/h
Gusts30 km/h
UV index6
Rain chance0%
Tuesday22 Sep
Fog
-3° / 6°
Rain 0%
⌄
Wind14 km/h
Gusts36 km/h
UV index6
Rain chance0%
Wednesday23 Sep
Overcast
-4° / 6°
Rain 6%
⌄
Wind24 km/h
Gusts58 km/h
UV index6
Rain chance6%
Thursday24 Sep
Partly cloudy
-6° / -1°
Rain 9%
⌄
Wind19 km/h
Gusts68 km/h
UV index4
Rain chance9%
Forecasts do not replace local mountain information.
Conditions can vary significantly with altitude, terrain and exposure. Check official warnings, trail status and avalanche information where relevant. Weather data by Open-Meteo.com.