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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
Fri, 21 Aug
moderate rain shower moderate rain shower
18°C / 14°C
Precip. 39.6 mm
Sat, 22 Aug
overcast overcast
20°C / 12°C
Precip. 0 mm
Sun, 23 Aug
overcast overcast
23°C / 10°C
Precip. 0 mm
Mon, 24 Aug
overcast overcast
26°C / 16°C
Precip. 0.5 mm
Tue, 25 Aug
overcast overcast
23°C / 17°C
Precip. 0.4 mm
Wed, 26 Aug
overcast overcast
27°C / 17°C
Precip. 0 mm
Thu, 27 Aug
light rain light rain
25°C / 20°C
Precip. 2.4 mm
Friday, 21 Aug
UV Index 2.35
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
15%
97%
8 km/h
0 m
03:00
overcast overcast
16.4°C
0 mm
10%
100%
1.6 km/h
0 m
06:00
moderate rain moderate rain
15.2°C
6.6 mm
93%
100%
5.8 km/h
0 m
09:00
moderate rain moderate rain
15.2°C
3.3 mm
100%
100%
7.9 km/h
0 m
12:00
light rain shower light rain shower
15.8°C
0.3 mm
100%
100%
7.4 km/h
0 m
15:00
overcast overcast
15.2°C
0 mm
28%
100%
8 km/h
0 m
18:00
light rain shower light rain shower
15.2°C
0.4 mm
55%
100%
6.1 km/h
0 m
21:00
overcast overcast
13.9°C
0 mm
8%
100%
6.5 km/h
0 m
Saturday, 22 Aug
UV Index 6.7
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
partly cloudy partly cloudy
12.7°C
0 mm
0%
78%
5.1 km/h
0 m
03:00
partly cloudy partly cloudy
12.5°C
0 mm
5%
60%
4.5 km/h
0 m
06:00
partly cloudy partly cloudy
12.3°C
0 mm
8%
87%
3.2 km/h
0 m
09:00
mainly clear mainly clear
14.4°C
0 mm
0%
0%
5.1 km/h
0 m
12:00
partly cloudy partly cloudy
17.3°C
0 mm
0%
58%
7.4 km/h
0 m
15:00
mainly clear mainly clear
19.4°C
0 mm
0%
13%
10.4 km/h
0 m
18:00
partly cloudy partly cloudy
17.9°C
0 mm
0%
74%
8 km/h
0 m
21:00
mainly clear mainly clear
14.7°C
0 mm
0%
34%
0.7 km/h
0 m
Sunday, 23 Aug
UV Index 6.95
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
13.4°C
0 mm
0%
0%
1.5 km/h
0 m
03:00
clear sky clear sky
11.3°C
0 mm
0%
0%
1.6 km/h
0 m
06:00
clear sky clear sky
11.2°C
0 mm
0%
0%
3.4 km/h
0 m
09:00
clear sky clear sky
16.6°C
0 mm
0%
5%
2.8 km/h
0 m
12:00
mainly clear mainly clear
21°C
0 mm
0%
8%
7.2 km/h
0 m
15:00
mainly clear mainly clear
22.7°C
0 mm
2%
31%
8.4 km/h
0 m
18:00
mainly clear mainly clear
20.8°C
0 mm
1%
24%
5.2 km/h
0 m
21:00
mainly clear mainly clear
17°C
0 mm
2%
28%
5.4 km/h
0 m
Monday, 24 Aug
UV Index 6.55
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
16.7°C
0 mm
1%
26%
6.9 km/h
0 m
03:00
mainly clear mainly clear
16.8°C
0 mm
0%
40%
6.2 km/h
0 m
06:00
partly cloudy partly cloudy
16.4°C
0 mm
0%
68%
7.3 km/h
0 m
09:00
partly cloudy partly cloudy
20.8°C
0 mm
0%
48%
1.9 km/h
0 m
12:00
clear sky clear sky
24.8°C
0 mm
0%
0%
8 km/h
0 m
15:00
partly cloudy partly cloudy
26.1°C
0 mm
11%
41%
9 km/h
0 m
18:00
overcast overcast
23.5°C
0.1 mm
35%
82%
1.3 km/h
0 m
21:00
overcast overcast
20.8°C
0 mm
46%
100%
6.5 km/h
0 m
Tuesday, 25 Aug
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
overcast overcast
18.6°C
0.2 mm
50%
100%
1.8 km/h
0 m
03:00
overcast overcast
17°C
0 mm
50%
100%
1.3 km/h
0 m
06:00
partly cloudy partly cloudy
16.8°C
0 mm
47%
75%
1.1 km/h
0 m
09:00
overcast overcast
19.4°C
0 mm
38%
87%
4 km/h
0 m
12:00
partly cloudy partly cloudy
22.1°C
0 mm
25%
86%
8 km/h
0 m
15:00
overcast overcast
23.2°C
0 mm
22%
84%
9.7 km/h
0 m
18:00
overcast overcast
20.9°C
0 mm
25%
96%
3.8 km/h
0 m
21:00
overcast overcast
18.6°C
0 mm
24%
100%
1.5 km/h
0 m
Wednesday, 26 Aug
UV Index 6.75
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
22%
100%
2.2 km/h
0 m
03:00
partly cloudy partly cloudy
16.5°C
0 mm
15%
73%
3.3 km/h
0 m
06:00
mainly clear mainly clear
17.7°C
0 mm
6%
40%
5.2 km/h
0 m
09:00
clear sky clear sky
21.8°C
0 mm
4%
0%
3.9 km/h
0 m
12:00
clear sky clear sky
25.6°C
0 mm
3%
0%
8.6 km/h
0 m
15:00
clear sky clear sky
27.1°C
0 mm
3%
0%
8.7 km/h
0 m
18:00
mainly clear mainly clear
24.7°C
0 mm
5%
15%
6 km/h
0 m
21:00
clear sky clear sky
21.5°C
0 mm
7%
8%
6.4 km/h
0 m
Thursday, 27 Aug
UV Index 6.45
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
21.4°C
0 mm
9%
67%
13.4 km/h
0 m
03:00
mainly clear mainly clear
22.5°C
0 mm
11%
39%
15.4 km/h
0 m
06:00
overcast overcast
22.6°C
0 mm
13%
69%
16.4 km/h
0 m
09:00
light rain light rain
22.6°C
0.6 mm
15%
100%
14.5 km/h
0 m
12:00
overcast overcast
23°C
0 mm
18%
100%
7.2 km/h
0 m
15:00
overcast overcast
24.3°C
0.1 mm
24%
100%
7.9 km/h
0 m
18:00
overcast overcast
23.3°C
0.1 mm
32%
100%
7.4 km/h
0 m
21:00
overcast overcast
21.1°C
0 mm
40%
99%
9.2 km/h
0 m