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Chamonix Weather Forecast - Daily Weather Report & 7 Day Forecast

The weather in the Chamonix Valley can vary significantly, depending on your location. The stations at altitude can have very different weather than the valley floor.
This weather forecast is for Chamonix town
Sun, 27 Sep
overcast overcast
22°C / 14°C
Precip. 0 mm
Mon, 28 Sep
overcast overcast
23°C / 14°C
Precip. 0 mm
Tue, 29 Sep
light rain light rain
22°C / 17°C
Precip. 0.2 mm
Wed, 30 Sep
light rain light rain
19°C / 16°C
Precip. 3.9 mm
Thu, 1 Oct
light rain light rain
17°C / 14°C
Precip. 7.95 mm
Fri, 2 Oct
light thunderstorm light thunderstorm
19°C / 13°C
Precip. 6 mm
Sat, 3 Oct
fog fog
20°C / 12°C
Precip. 2.1 mm
Sunday, 27 Sep
UV Index 5.25
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
clear sky clear sky
14.9°C
0 mm
0%
0%
4.9 km/h
0 m
03:00
clear sky clear sky
14°C
0 mm
0%
0%
3.7 km/h
0 m
06:00
clear sky clear sky
14.1°C
0 mm
0%
0%
4.6 km/h
0 m
09:00
clear sky clear sky
18.4°C
0 mm
0%
0%
0.8 km/h
0 m
12:00
clear sky clear sky
21.1°C
0 mm
0%
0%
6 km/h
0 m
15:00
clear sky clear sky
22°C
0 mm
0%
0%
7.6 km/h
0 m
18:00
clear sky clear sky
18.9°C
0 mm
0%
0%
1.9 km/h
0 m
21:00
mainly clear mainly clear
15.3°C
0 mm
0%
0%
2 km/h
0 m
Monday, 28 Sep
UV Index 4.9
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
partly cloudy partly cloudy
15.5°C
0 mm
0%
66%
6.9 km/h
0 m
03:00
partly cloudy partly cloudy
14.9°C
0 mm
0%
65%
5.4 km/h
0 m
06:00
partly cloudy partly cloudy
14.1°C
0 mm
0%
78%
4.4 km/h
0 m
09:00
partly cloudy partly cloudy
18.2°C
0 mm
0%
73%
2.2 km/h
0 m
12:00
clear sky clear sky
21.9°C
0 mm
0%
0%
4.5 km/h
0 m
15:00
overcast overcast
22.4°C
0 mm
0%
100%
8 km/h
0 m
18:00
overcast overcast
18.1°C
0 mm
0%
100%
2.8 km/h
0 m
21:00
partly cloudy partly cloudy
16.8°C
0 mm
0%
82%
1.9 km/h
0 m
Tuesday, 29 Sep
UV Index 4.9
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
overcast overcast
17.4°C
0 mm
0%
100%
2.7 km/h
0 m
03:00
overcast overcast
17°C
0 mm
0%
95%
4.2 km/h
0 m
06:00
overcast overcast
17°C
0 mm
0%
100%
5.8 km/h
0 m
09:00
overcast overcast
19.5°C
0 mm
0%
87%
4.5 km/h
0 m
12:00
partly cloudy partly cloudy
21.5°C
0 mm
0%
53%
5.8 km/h
0 m
15:00
overcast overcast
21.2°C
0 mm
3%
100%
7.4 km/h
0 m
18:00
overcast overcast
18.6°C
0 mm
9%
100%
3.2 km/h
0 m
21:00
overcast overcast
17.7°C
0 mm
9%
88%
6.4 km/h
0 m
Wednesday, 30 Sep
UV Index 4.2
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
overcast overcast
17.5°C
0 mm
6%
91%
7 km/h
0 m
03:00
overcast overcast
17.4°C
0 mm
6%
91%
8.3 km/h
0 m
06:00
overcast overcast
17°C
0 mm
8%
95%
6.6 km/h
0 m
09:00
overcast overcast
18.3°C
0.1 mm
7%
100%
5 km/h
0 m
12:00
light rain light rain
19°C
0 mm
4%
100%
4.9 km/h
0 m
15:00
overcast overcast
19.2°C
0 mm
10%
100%
3.7 km/h
0 m
18:00
light rain light rain
17.6°C
0.1 mm
21%
100%
2.1 km/h
0 m
21:00
light rain light rain
16.3°C
0.7 mm
23%
100%
3.6 km/h
0 m
Thursday, 1 Oct
UV Index 3.7
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
light rain light rain
16.6°C
1.2 mm
22%
100%
4.6 km/h
0 m
03:00
light rain light rain
16°C
0.7 mm
29%
100%
6.8 km/h
0 m
06:00
light rain light rain
15.7°C
0.2 mm
44%
100%
4.5 km/h
0 m
09:00
overcast overcast
15.3°C
0 mm
58%
100%
2.1 km/h
0 m
12:00
light rain light rain
15.7°C
0.8 mm
71%
100%
1.3 km/h
0 m
15:00
overcast overcast
16.2°C
0 mm
72%
100%
2.2 km/h
0 m
18:00
overcast overcast
15.5°C
0.15 mm
56%
100%
2.1 km/h
0 m
21:00
partly cloudy partly cloudy
14.1°C
0 mm
46%
80%
2.2 km/h
0 m
Friday, 2 Oct
UV Index 3.85
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
overcast overcast
13.6°C
0 mm
46%
83%
4 km/h
0 m
03:00
overcast overcast
13.7°C
0 mm
43%
95%
4 km/h
0 m
06:00
overcast overcast
13.3°C
0 mm
36%
100%
4.7 km/h
0 m
09:00
overcast overcast
16.2°C
0 mm
29%
100%
2 km/h
0 m
12:00
overcast overcast
19°C
0 mm
24%
100%
5.1 km/h
0 m
15:00
light thunderstorm light thunderstorm
18.3°C
1.2 mm
23%
100%
6.4 km/h
0 m
18:00
fog fog
15.6°C
0.8 mm
26%
100%
2.6 km/h
0 m
21:00
mainly clear mainly clear
14.2°C
0 mm
29%
43%
5 km/h
0 m
Saturday, 3 Oct
UV Index 2.65
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
mainly clear mainly clear
14.2°C
0 mm
31%
34%
7.8 km/h
0 m
03:00
mainly clear mainly clear
13.9°C
0 mm
27%
38%
8.5 km/h
0 m
06:00
clear sky clear sky
12.4°C
0 mm
19%
12%
8.6 km/h
0 m
09:00
clear sky clear sky
16.8°C
0 mm
10%
0%
1.8 km/h
0 m
12:00
clear sky clear sky
20.3°C
0 mm
4%
3%
7.9 km/h
0 m
15:00
overcast overcast
19.1°C
0 mm
3%
68%
10.2 km/h
0 m
18:00
fog fog
15.6°C
0.7 mm
8%
79%
5 km/h
0 m
21:00
clear sky clear sky
13.7°C
0 mm
14%
25%
3.2 km/h
0 m