Chamonix-Mont-Blanc weather

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Chamonix-Mont-Blanc weather

Here is the Chamonix-Mont-Blanc weather forecast. You will find below :
- Chamonix-Mont-Blanc weather forecast for the next hours
- 7, 8 and 10 days weather forecast for Chamonix-Mont-Blanc
- the lastest Chamonix-Mont-Blanc weather conditions

Please note that the station providing the latest weather data is not necessarily in the center of Chamonix-Mont-Blanc. Differences in prediction may appear according to the location of the weather station, especially in mountains where data usualy come from plains. For better accuracy at high altitude, you should check the snow weather forecast.

You will find below some links for the 8 days weather forecast near Chamonix-Mont-Blanc :
- weather forecast for towns close to Chamonix-Mont-Blanc :
   - Weather of Les Houches (74310) : town located at 6.17 km
   - Weather of Servoz (74310) : town located at 7.65 km
   - Weather of Saint-Gervais-les-Bains (74190) : town located at 11.89 km
   - Weather of Passy (74480) : town located at 13.13 km
   - Weather of Vallorcine (74660) : town located at 13.81 km
   - Weather of Les Contamines-Montjoie (74170) : town located at 15.20 km
   - Weather of Sixt-Fer-à-Cheval (74740) : town located at 16.24 km
   - Weather of Domancy (74700) : town located at 16.62 km

- weather forecast for department prefecture of Haute-Savoie : Weather of Annecy
- weather forecast for other cities of Haute-Savoie : Haute-Savoie
- global weather on the map of France : weather france map

Must see: the road map of Chamonix-Mont-Blanc, the photos of Chamonix-Mont-Blanc, the map of Chamonix-Mont-Blanc.

I like Chamonix-Mont-Blanc !

7, 8 and 10 days weather forecast for Chamonix-Mont-Blanc

Week Forecast:

The latest weather data for Chamonix-Mont-Blanc were collected Monday, 15 December 2025 at 19:05 from the nearest observation station of Chamonix-Mont-Blanc.

Monday, December 15th

6°C 0°C

0%
72%

Mostly cloudy

Temperature Max: 6°C    Temperature Min: 0°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 72%
Wind speed: 7 km/h North-West
Humidity: 68%°        UV Index: 1
Sunrise: 08:07     Sunset: 16:48

Tuesday, December 16th

6°C 3°C

0%
94%

Cloudy

Temperature Max: 6°C    Temperature Min: 3°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 94%
Wind speed: 8 km/h West
Humidity: 76%°        UV Index: 1
Sunrise: 08:08     Sunset: 16:48

Wednesday, December 17th

6°C 1°C

29%
45%

Partly cloudy

Temperature Max: 6°C    Temperature Min: 1°C
Precipitation Probability: 29%
Percentage of sky occluded by clouds: 45%
Wind speed: 2 km/h North
Humidity: 78%°        UV Index: 1
Sunrise: 08:08     Sunset: 16:48

Thursday, December 18th

7°C 1°C

0%
7%

Clear

Temperature Max: 7°C    Temperature Min: 1°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 7%
Wind speed: 6 km/h North-West
Humidity: 63%°        UV Index: 1
Sunrise: 08:09     Sunset: 16:49

Friday, December 19th

7°C 2°C

52%
63%

Temperature Max: 7°C    Temperature Min: 2°C
Precipitation Probability: 52%
Percentage of sky occluded by clouds: 63%
Wind speed: 3 km/h North-West
Humidity: 67%°        UV Index: 1
Sunrise: 08:10     Sunset: 16:49

Saturday, December 20th

7°C 3°C

67%
95%

Temperature Max: 7°C    Temperature Min: 3°C
Precipitation Probability: 67%
Percentage of sky occluded by clouds: 95%
Wind speed: 3 km/h North-East
Humidity: 79%°        UV Index: 1
Sunrise: 08:10     Sunset: 16:50

Sunday, December 21st

5°C 1°C

71%
96%

Temperature Max: 5°C    Temperature Min: 1°C
Precipitation Probability: 71%
Percentage of sky occluded by clouds: 96%
Wind speed: 5 km/h North-East
Humidity: 84%°        UV Index: 1
Sunrise: 08:11     Sunset: 16:50

Monday, December 22nd

4°C -0°C

73%
88%

Temperature Max: 4°C    Temperature Min: -0°C
Precipitation Probability: 73%
Percentage of sky occluded by clouds: 88%
Wind speed: 4 km/h West
Humidity: 79%°        UV Index: 1
Sunrise: 08:11     Sunset: 16:51

Tuesday, December 23rd

3°C 0°C

0%
89%

Cloudy

Temperature Max: 3°C    Temperature Min: 0°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 89%
Wind speed: 2 km/h South
Humidity: 86%°        UV Index: 1
Sunrise: 08:12     Sunset: 16:51

Wednesday, December 24th

4°C 0°C

0%
35%

Mostly clear

Temperature Max: 4°C    Temperature Min: 0°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 35%
Wind speed: 1 km/h West
Humidity: 69%°        UV Index: 1
Sunrise: 08:12     Sunset: 16:52

Latest Chamonix-Mont-Blanc weather conditions

The latest weather data for Chamonix-Mont-Blanc were collected Monday, 15 December 2025 at 19:05 from the nearest observation station of Chamonix-Mont-Blanc.

Latest weather conditions collected Mon, 15 December at 19:05

4°C

1018.88 hPa
0 mm/h
63%

Mostly cloudy

Temperature: 4°C
Pressure: 1018.88 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 63%
Wind speed: 9 km/h West
Wind Gust Speed: 29.03 km/h
Visibility: 44867.64 km Humidity: 70%
Dew Point: -1° UV Index: 0

Chamonix-Mont-Blanc next hours weather forecast

This is the next hours weather forecast for Chamonix-Mont-Blanc.

Tue, 16 Dec - 8am

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 13 kmh
Wind Gust: 41 kmh

Tue, 16 Dec - 9am

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 93%
Wind Speed: 12 kmh
Wind Gust: 38 kmh

Tue, 16 Dec - 10am

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 92%
Wind Speed: 11 kmh
Wind Gust: 36 kmh

Tue, 16 Dec - 11am

5°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 93%
Wind Speed: 10 kmh
Wind Gust: 34 kmh

Tue, 16 Dec - 12pm

5°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 93%
Wind Speed: 6 kmh
Wind Gust: 31 kmh

Tue, 16 Dec - 1pm

5°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 6 kmh
Wind Gust: 23 kmh

Tue, 16 Dec - 2pm

6°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 6 kmh
Wind Gust: 21 kmh

Tue, 16 Dec - 3pm

6°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 6 kmh
Wind Gust: 20 kmh

Tue, 16 Dec - 4pm

5°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 6 kmh
Wind Gust: 19 kmh

Tue, 16 Dec - 5pm

5°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 6 kmh
Wind Gust: 19 kmh

Tue, 16 Dec - 6pm

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 6 kmh
Wind Gust: 19 kmh

Tue, 16 Dec - 7pm

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 5 kmh
Wind Gust: 17 kmh

Tue, 16 Dec - 8pm

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 94%
Wind Speed: 5 kmh
Wind Gust: 16 kmh

Tue, 16 Dec - 9pm

4°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 89%
Wind Speed: 4 kmh
Wind Gust: 14 kmh

Tue, 16 Dec - 10pm

3°C

Chamonix-Mont-Blanc weather:
Mostly cloudy
0% 87%
Wind Speed: 4 kmh
Wind Gust: 13 kmh

Tue, 16 Dec - 11pm

3°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 91%
Wind Speed: 4 kmh
Wind Gust: 12 kmh

Wed, 17 Dec - 12am

3°C

Chamonix-Mont-Blanc weather:
Cloudy
0% 90%
Wind Speed: 4 kmh
Wind Gust: 12 kmh

Wed, 17 Dec - 1am

2°C

Chamonix-Mont-Blanc weather:
Mostly cloudy
0% 65%
Wind Speed: 3 kmh
Wind Gust: 10 kmh

Wed, 17 Dec - 2am

2°C

Chamonix-Mont-Blanc weather:
Haze
0% 57%
Wind Speed: 3 kmh
Wind Gust: 9 kmh

Wed, 17 Dec - 3am

1°C

Chamonix-Mont-Blanc weather:
Haze
0% 55%
Wind Speed: 3 kmh
Wind Gust: 8 kmh

Wed, 17 Dec - 4am

1°C

Chamonix-Mont-Blanc weather:
Haze
7% Snow 83%
Wind Speed: 2 kmh
Wind Gust: 7 kmh

Wed, 17 Dec - 5am

1°C

Chamonix-Mont-Blanc weather:
Haze
0% 87%
Wind Speed: 2 kmh
Wind Gust: 7 kmh

Wed, 17 Dec - 6am

1°C

Chamonix-Mont-Blanc weather:

0% 90%
Wind Speed: 2 kmh
Wind Gust: 7 kmh

Wed, 17 Dec - 7am

1°C

Chamonix-Mont-Blanc weather:
Haze
0% 71%
Wind Speed: 2 kmh
Wind Gust: 6 kmh

Attribution:

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