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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
Sat, 15 Aug
overcast overcast
28°C / 16°C
Precip. 0 mm
Sun, 16 Aug
moderate thunderstorm moderate thunderstorm
27°C / 17°C
Precip. 8.5 mm
Mon, 17 Aug
light rain shower light rain shower
21°C / 15°C
Precip. 0.18 mm
Tue, 18 Aug
overcast overcast
23°C / 14°C
Precip. 0 mm
Wed, 19 Aug
overcast overcast
27°C / 17°C
Precip. 0 mm
Thu, 20 Aug
light rain shower light rain shower
26°C / 19°C
Precip. 1.8 mm
Fri, 21 Aug
light thunderstorm light thunderstorm
24°C / 17°C
Precip. 22.8 mm
Saturday, 15 Aug
UV Index 5.7
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
overcast overcast
18.4°C
0 mm
0%
87%
4.3 km/h
0 m
03:00
mainly clear mainly clear
17.2°C
0 mm
0%
7%
3.6 km/h
0 m
06:00
mainly clear mainly clear
17.5°C
0 mm
5%
35%
5.5 km/h
0 m
09:00
mainly clear mainly clear
23.7°C
0 mm
0%
0%
1.6 km/h
0 m
12:00
mainly clear mainly clear
27.6°C
0 mm
5%
0%
11.3 km/h
0 m
15:00
overcast overcast
28.4°C
0 mm
30%
100%
11.2 km/h
0 m
18:00
mainly clear mainly clear
25.8°C
0 mm
10%
0%
11.1 km/h
0 m
21:00
partly cloudy partly cloudy
20.7°C
0 mm
3%
40%
5.4 km/h
0 m
Sunday, 16 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
overcast overcast
19.9°C
0 mm
0%
98%
5.8 km/h
0 m
03:00
overcast overcast
19.4°C
0 mm
0%
100%
4.1 km/h
0 m
06:00
overcast overcast
17.9°C
0 mm
0%
98%
4.3 km/h
0 m
09:00
overcast overcast
23.3°C
0 mm
0%
100%
3.3 km/h
0 m
12:00
overcast overcast
26.4°C
0 mm
48%
100%
10.5 km/h
0 m
15:00
overcast overcast
22.2°C
0 mm
90%
100%
11.9 km/h
0 m
18:00
overcast overcast
22.9°C
0 mm
50%
100%
3.2 km/h
0 m
21:00
light rain shower light rain shower
18.8°C
0.1 mm
30%
100%
9.3 km/h
0 m
Monday, 17 Aug
UV Index 6.1
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
17.2°C
0 mm
20%
100%
5.5 km/h
0 m
03:00
overcast overcast
16.6°C
0 mm
31%
100%
3.3 km/h
0 m
06:00
overcast overcast
16.1°C
0 mm
49%
100%
4.1 km/h
0 m
09:00
overcast overcast
18°C
0 mm
57%
100%
4.3 km/h
0 m
12:00
overcast overcast
20.3°C
0 mm
29%
97%
8.3 km/h
0 m
15:00
overcast overcast
20.9°C
0 mm
6%
100%
9.4 km/h
0 m
18:00
partly cloudy partly cloudy
19°C
0 mm
2%
69%
5.5 km/h
0 m
21:00
partly cloudy partly cloudy
15.4°C
0 mm
3%
53%
4.6 km/h
0 m
Tuesday, 18 Aug
UV Index 7.1
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
14.9°C
0 mm
0%
74%
5.6 km/h
0 m
03:00
partly cloudy partly cloudy
14.5°C
0 mm
0%
65%
4.8 km/h
0 m
06:00
partly cloudy partly cloudy
13.5°C
0 mm
0%
74%
4.7 km/h
0 m
09:00
mainly clear mainly clear
17.4°C
0 mm
0%
42%
3 km/h
0 m
12:00
mainly clear mainly clear
21.1°C
0 mm
0%
29%
7.5 km/h
0 m
15:00
mainly clear mainly clear
23.2°C
0 mm
0%
20%
7.3 km/h
0 m
18:00
mainly clear mainly clear
21.7°C
0 mm
0%
29%
4.6 km/h
0 m
21:00
mainly clear mainly clear
18.4°C
0 mm
0%
32%
3.5 km/h
0 m
Wednesday, 19 Aug
UV Index 7.05
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
17°C
0 mm
0%
10%
5.9 km/h
0 m
03:00
clear sky clear sky
16.8°C
0 mm
0%
0%
6.9 km/h
0 m
06:00
clear sky clear sky
18.4°C
0 mm
0%
0%
5.6 km/h
0 m
09:00
clear sky clear sky
21.6°C
0 mm
0%
0%
2.2 km/h
0 m
12:00
clear sky clear sky
25.5°C
0 mm
0%
0%
8.6 km/h
0 m
15:00
clear sky clear sky
26.4°C
0 mm
0%
0%
12.7 km/h
0 m
18:00
clear sky clear sky
23.6°C
0 mm
0%
3%
5.7 km/h
0 m
21:00
mainly clear mainly clear
20.6°C
0 mm
1%
24%
4.3 km/h
0 m
Thursday, 20 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
overcast overcast
19.6°C
0 mm
2%
62%
5 km/h
0 m
03:00
partly cloudy partly cloudy
19.2°C
0 mm
1%
61%
7.9 km/h
0 m
06:00
mainly clear mainly clear
20.3°C
0 mm
2%
25%
8.4 km/h
0 m
09:00
partly cloudy partly cloudy
24°C
0 mm
4%
40%
5.8 km/h
0 m
12:00
overcast overcast
25.8°C
0 mm
10%
85%
6.5 km/h
0 m
15:00
overcast overcast
26.4°C
0 mm
22%
100%
9.6 km/h
0 m
18:00
light rain shower light rain shower
22.6°C
0.2 mm
40%
100%
8.4 km/h
0 m
21:00
overcast overcast
19.6°C
0.4 mm
60%
100%
2 km/h
0 m
Friday, 21 Aug
UV Index 2.5
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
19.3°C
0 mm
75%
99%
5.7 km/h
0 m
03:00
overcast overcast
18.4°C
0 mm
80%
100%
4.9 km/h
0 m
06:00
overcast overcast
19.1°C
0 mm
77%
100%
5.5 km/h
0 m
09:00
overcast overcast
22.8°C
0 mm
71%
100%
2.6 km/h
0 m
12:00
light thunderstorm light thunderstorm
22.4°C
1.4 mm
66%
100%
5.2 km/h
0 m
15:00
light thunderstorm light thunderstorm
20.2°C
4.3 mm
66%
100%
5.9 km/h
0 m
18:00
light thunderstorm light thunderstorm
18.7°C
1.2 mm
70%
100%
4.8 km/h
0 m
21:00
fog fog
17.7°C
0.7 mm
74%
100%
3.4 km/h
0 m