French Alps weather live forecast

Today's maximum temperature in the French Alps is expected to be 68°F. Select a day from the live weather forecast for the French Alps (Chamonix), France for more weather parameters.

Wednesday
17th Sep
68

48

8

6
Thursday
18th Sep
77

54

12

6
Friday
19th Sep
81

55

12

6
Saturday
20th Sep
79

54

11

6
Sunday
21st Sep
75

54

9

5

5-day weather forecast updated at 04:04 on Wednesday 17th September 2025 GMT

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The 5-day weather forecast for French Alps (Chamonix) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

French Alps weather forecast by day

Below are the detailed weather forecasts for the French Alps for the next 5 days.

French Alps weather for Wednesday 17th September 2025

Expect scattered clouds in French Alps with a maximum temperature of 68°F, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-west.

68
°F maximum temperature
48
°F minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
68
°F wind chill
2
mph wind from SW

French Alps weather for Thursday 18th September 2025

Expect clear skies in French Alps with a maximum temperature of 77°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-west.

77
°F maximum temperature
54
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
77
°F wind chill
2
mph wind from SW

French Alps weather for Friday 19th September 2025

Expect clear skies in French Alps with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north-west.

81
°F maximum temperature
55
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
2
mph wind from NW

French Alps weather for Saturday 20th September 2025

Expect scattered clouds in French Alps with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-east.

79
°F maximum temperature
54
°F minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
3
mph wind from SE

French Alps weather for Sunday 21st September 2025

Expect isolated thunderstorms in French Alps with a maximum temperature of 75°F, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and little or no wind of 3 mph from the south-east.