Chamonix weather live forecast

Today's maximum temperature in Chamonix is expected to be 46°F. Select a day from the live weather forecast for Chamonix, France for more weather parameters.

Tuesday
16th Dec
46

28

0

1
Wednesday
17th Dec
37

27

7

1
Thursday
18th Dec
39

25

9

1
Friday
19th Dec
37

28

8

1
Saturday
20th Dec
39

32

2

1

5-day weather forecast updated at 04:04 on Tuesday 16th December 2025 GMT

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

Chamonix weather forecast by day

Below are the detailed weather forecasts for Chamonix for the next 5 days.

Chamonix weather for Tuesday 16th December 2025

Expect cloudy with sleet or snow in Chamonix, France with a maximum temperature of 46°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 25% chance of some sleet or snow and little or no wind of 4 mph from the north.

46
°F maximum temperature
28
°F minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
25
% chance of some sleet or snow
<2
mm of sleet/snow expected
45
°F wind chill
4
mph wind from N

Chamonix weather for Wednesday 17th December 2025

Expect clear skies with flurries of snow in Chamonix, France with a maximum temperature of 37°F, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0-2 cm of snow expected with 8% chance of some snow and little or no wind of 2 mph from the north.

37
°F maximum temperature
27
°F minimum temperature
clear skies with flurries of snow
7
hours of sunshine
1
UV index (Low)
8
% chance of some snow
<2
cm of snow expected
36
°F wind chill
2
mph wind from N

Chamonix weather for Thursday 18th December 2025

Expect clear skies in Chamonix, France with a maximum temperature of 39°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-east.

39
°F maximum temperature
25
°F minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
37
°F wind chill
3
mph wind from SE

Chamonix weather for Friday 19th December 2025

Expect scattered clouds in Chamonix, France with a maximum temperature of 37°F, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the east.

37
°F maximum temperature
28
°F minimum temperature
scattered clouds
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
36
°F wind chill
3
mph wind from E

Chamonix weather for Saturday 20th December 2025

Expect cloudy with sleet or snow in Chamonix, France with a maximum temperature of 39°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 45% chance of some sleet or snow and little or no wind of 1 mph from the south-east.