French Alps weather live forecast

Today's maximum temperature in the French Alps is expected to be 25°C. Select a day from the live weather forecast for the French Alps (Chamonix), France for more weather parameters.

Tuesday
15th Sep
25

9

10

6
Wednesday
16th Sep
20

9

3

5
Thursday
17th Sep
17

6

2

3
Friday
18th Sep
17

5

2

4
Saturday
19th Sep
20

4

8

6

5-day weather forecast updated at 04:03 on Tuesday 15th September 2026 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 Tuesday 15th September 2026

Expect scattered clouds in French Alps with a maximum temperature of 25°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

25
°C maximum temperature
9
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from SW

French Alps weather for Wednesday 16th September 2026

Expect isolated thunderstorms in French Alps with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and little or no wind of 5 kph from the south-west.

20
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
91
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
5
kph wind from SW

French Alps weather for Thursday 17th September 2026

Expect mostly cloudy with light rain in French Alps with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and little or no wind of 4 kph from the north-west.

17
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
7
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
4
kph wind from NW

French Alps weather for Friday 18th September 2026

Expect broken clouds in French Alps with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-west.

17
°C maximum temperature
5
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from NW

French Alps weather for Saturday 19th September 2026

Expect scattered clouds in French Alps with a maximum temperature of 20°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-west.