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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
Thu, 18 Sep
overcast overcast
24°C / 13°C
Precip. 0 mm
Fri, 19 Sep
overcast overcast
25°C / 13°C
Precip. 0 mm
Sat, 20 Sep
overcast overcast
25°C / 16°C
Precip. 0.1 mm
Sun, 21 Sep
light thunderstorm light thunderstorm
19°C / 14°C
Precip. 25.4 mm
Mon, 22 Sep
moderate rain moderate rain
14°C / 13°C
Precip. 26.1 mm
Tue, 23 Sep
light rain shower light rain shower
12°C / 9°C
Precip. 3.3 mm
Wed, 24 Sep
fog fog
15°C / 8°C
Precip. 0 mm
Thursday, 18 Sep
UV Index 5.55
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
13.9°C
0 mm
0%
100%
1.5 km/h
0 m
03:00
clear sky clear sky
13.5°C
0 mm
0%
0%
0.8 km/h
0 m
06:00
clear sky clear sky
13.2°C
0 mm
0%
0%
1.9 km/h
0 m
09:00
clear sky clear sky
17.5°C
0 mm
0%
0%
1.6 km/h
0 m
12:00
mainly clear mainly clear
22.1°C
0 mm
0%
0%
3.3 km/h
0 m
15:00
clear sky clear sky
23.2°C
0 mm
0%
0%
5 km/h
0 m
18:00
clear sky clear sky
20°C
0 mm
0%
0%
2.3 km/h
0 m
21:00
clear sky clear sky
16.2°C
0 mm
0%
0%
1.6 km/h
0 m
Friday, 19 Sep
UV Index 5.55
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
clear sky clear sky
15.8°C
0 mm
0%
0%
2.9 km/h
0 m
03:00
clear sky clear sky
13.9°C
0 mm
0%
0%
5 km/h
0 m
06:00
clear sky clear sky
13.3°C
0 mm
0%
0%
6.4 km/h
0 m
09:00
clear sky clear sky
18.5°C
0 mm
0%
0%
0.7 km/h
0 m
12:00
clear sky clear sky
23.8°C
0 mm
0%
0%
3.4 km/h
0 m
15:00
overcast overcast
24.8°C
0 mm
0%
80%
5.2 km/h
0 m
18:00
mainly clear mainly clear
20.8°C
0 mm
0%
17%
2.6 km/h
0 m
21:00
partly cloudy partly cloudy
18.5°C
0 mm
3%
70%
3.6 km/h
0 m
Saturday, 20 Sep
UV Index 5.5
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
partly cloudy partly cloudy
16.5°C
0 mm
0%
60%
5.6 km/h
0 m
03:00
mainly clear mainly clear
15.5°C
0 mm
0%
9%
4.7 km/h
0 m
06:00
mainly clear mainly clear
15.5°C
0 mm
0%
2%
5.2 km/h
0 m
09:00
mainly clear mainly clear
20.7°C
0 mm
0%
36%
3 km/h
0 m
12:00
mainly clear mainly clear
24°C
0 mm
0%
0%
3.6 km/h
0 m
15:00
partly cloudy partly cloudy
24°C
0 mm
45%
10%
3.4 km/h
0 m
18:00
mainly clear mainly clear
21.1°C
0 mm
31%
40%
2.6 km/h
0 m
21:00
partly cloudy partly cloudy
18.9°C
0 mm
6%
71%
2.3 km/h
0 m
Sunday, 21 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
18.3°C
0 mm
3%
100%
3.1 km/h
0 m
03:00
overcast overcast
16.3°C
0 mm
1%
94%
1.8 km/h
0 m
06:00
overcast overcast
15.1°C
0 mm
1%
84%
2.8 km/h
0 m
09:00
partly cloudy partly cloudy
18.2°C
0 mm
8%
71%
5.2 km/h
0 m
12:00
overcast overcast
18°C
0.3 mm
38%
100%
7.1 km/h
0 m
15:00
light thunderstorm light thunderstorm
16.5°C
2 mm
60%
100%
8.5 km/h
0 m
18:00
light rain light rain
14.7°C
1.8 mm
80%
100%
5.4 km/h
0 m
21:00
moderate rain moderate rain
14°C
2.7 mm
89%
100%
3.5 km/h
0 m
Monday, 22 Sep
UV Index 3.5
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
moderate rain moderate rain
13.9°C
4.2 mm
88%
100%
5.5 km/h
0 m
03:00
light rain light rain
13.4°C
0.5 mm
88%
100%
1.9 km/h
0 m
06:00
moderate rain moderate rain
12.8°C
2 mm
85%
100%
5.5 km/h
0 m
09:00
light rain light rain
13.1°C
2.4 mm
75%
100%
5.7 km/h
0 m
12:00
light rain light rain
13.5°C
0.8 mm
61%
100%
3.1 km/h
0 m
15:00
overcast overcast
14.2°C
0.2 mm
56%
100%
2.8 km/h
0 m
18:00
fog fog
13.5°C
0 mm
56%
91%
4.1 km/h
0 m
21:00
mainly clear mainly clear
12.9°C
0 mm
50%
65%
3.8 km/h
0 m
Tuesday, 23 Sep
UV Index 2.55
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
partly cloudy partly cloudy
12.3°C
0 mm
41%
62%
4.3 km/h
0 m
03:00
partly cloudy partly cloudy
11.6°C
0 mm
42%
63%
4.9 km/h
0 m
06:00
fog fog
11.1°C
0.1 mm
52%
87%
5.4 km/h
0 m
09:00
overcast overcast
10.6°C
0.2 mm
63%
100%
7.9 km/h
0 m
12:00
overcast overcast
10°C
0.1 mm
75%
100%
8.2 km/h
0 m
15:00
overcast overcast
12.1°C
0.1 mm
71%
98%
6.2 km/h
0 m
18:00
light rain shower light rain shower
10.5°C
0.3 mm
77%
100%
4.1 km/h
0 m
21:00
fog fog
9.5°C
0.3 mm
83%
100%
3.1 km/h
0 m
Wednesday, 24 Sep
UV Index 1.8
Time Time
Temperature Temp.
Precipitation Precip.
Precipitation Probability Precip. Prob.
Cloud Cover Cloud Cover
Wind Speed Wind Speed
Snow Depth Snow Depth
00:00
fog fog
9°C
0 mm
85%
85%
2.3 km/h
0 m
03:00
fog fog
8.7°C
0 mm
82%
68%
3 km/h
0 m
06:00
clear sky clear sky
8°C
0 mm
72%
21%
6.4 km/h
0 m
09:00
partly cloudy partly cloudy
10.8°C
0 mm
60%
31%
3.6 km/h
0 m
12:00
clear sky clear sky
14.3°C
0 mm
50%
16%
8.7 km/h
0 m
15:00
clear sky clear sky
14.9°C
0 mm
45%
0%
9.4 km/h
0 m
18:00
clear sky clear sky
11.4°C
0 mm
44%
0%
3.6 km/h
0 m
21:00
clear sky clear sky
9.3°C
0 mm
44%
0%
6.1 km/h
0 m