Weather in Chamonix
Updated daily by a forecaster from Météo France in Chamonix, find out what the weather forecast is for the next few days in the Chamonix-Mont-Blanc valley.
Real-time weather observations for the Chamonix Valley
Météo France automatic stations
Chamonix - 1042m
13°C
Gusts 5km/h
Update today 07:10
Le Tour - 1500m
17°C
Gusts 18km/h
0 snowdepth
Update today 07:10
Aiguilles Rouges - 2365m
14°C
Gusts 12km/h
Update today 07:10
Le Couvercle - 2758m
11°C
Gusts 7km/h
0 snowdepth
Update today 07:10
Aiguille du Midi - 3845m
4°C
Gusts 35km/h
Update today 07:10
Weather for Tuesday 14 July
Day : Fine. Warm atmosphere.
Tuesday morning
1000m
15°C
0km/h
0cm
2000m
17°C
10km/h SW
0cm
4000m
6°C
40km/h W
0cm
Tuesday afternoon
1000m
32°C
25km/h SW
0cm
2000m
21°C
15km/h SW
0cm
4000m
3°C
40km/h W
0cm
Tuesday night
1000m
17°C
5km/h NE
0cm
2000m
17°C
20km/h SW
0cm
4000m
6°C
60km/h NW
0cm
Weather for Wednesday 15 July
Day : Good sunny spells.
Mid-afternoon : High thunderstorm risk. Hailstorm risk. Gust of wind risk in low valley.
Night : Some clouds in mid-mountain.
Mid-afternoon : High thunderstorm risk. Hailstorm risk. Gust of wind risk in low valley.
Night : Some clouds in mid-mountain.
Wednesday morning
1000m
16°C
0km/h
0cm
2000m
17°C
20km/h SW
0cm
4000m
7°C
60km/h W
0cm
Wednesday afternoon
1000m
29°C
50km/h SW
0cm
2000m
18°C
60km/h SW
0cm
4000m
4°C
80km/h W
2cm
Wednesday night
1000m
17°C
5km/h NE
0cm
2000m
15°C
15km/h SW
0cm
4000m
3°C
60km/h W
1cm
Forecast for the next few days
Thu. 16 Jul
Morning
16°C
Afternoon
30°C
Night
17°C
3800m
Fri. 17 Jul
Morning
16°C
3600m
Afternoon
28°C
3500m
Night
16°C
3300m
Sat. 18 Jul
Morning
12°C
3000m
Afternoon
24°C
3000m
Night
13°C
2900m
Sun. 19 Jul
11°C / 24°C
Confidence index :
3/5
3/5
Mon. 20 Jul
8°C / 25°C
Confidence index :
2/5
2/5
Tue. 21 Jul
9°C / 27°C
Confidence index :
2/5
2/5
: French side (Chamonix Valley)
: Italian side (Courmayeur)
: Snowfalls expected
: Rain/snow boundary
© Document Météo France. The sale, rebroadcasting or reproduction of the information contained in this bulletin, in its original format or in the form of derived products, is strictly forbidden without the express, written authorisation of Météo France and the Chamonix Tourist Office. This bulletin is produced and analysed every morning by a Météo France forecaster based in Chamonix.
The vital importance of the weather for your stay in the Chamonix valley
Check the weather in Chamonix before each outing is essential to ensure your safety and the success of your mountain activities. Because of the high altitude and proximity of the Mont Blancmassif, weather conditions can change dramatically: bright sunshine can give way to violent thunderstorms or freezing fog in just a few minutes. Anticipating the forecast not only helps you choose the right equipment (technical clothing, sun protection or crampons), but also enables you to assess specific risks such as avalanchesor hidden crevasses. Whether you're a skier, mountaineer or hiker, a careful reading of this bulletin is a must. Météo France or the La Chamoniarde weather report will ensure that you adapt your itinerary to actual conditions, and avoid putting yourself at risk in an environment where nature remains sovereign.
