Chamonix Weather
Two Week Weather Forecast for Chamonix ( 1,030m to 3,840m 3,379ft to 12,598ft )
This is the Snow Forecast and Weather Outlook for Chamonix, France for 16 days from 27 May.
Updated 27 May 2025 17:30 BST.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Chamonix Weather Forecast updated at 17:30 BST, next update expected 20:00 BST.
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Chamonix is reporting “Spring Snow(High)” with 15cm 6in new snow forecast in the next 48 hours.
Chamonix Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Tue 27 |  | Cloudy. | Max 15℃ 59°F Min 9℃ 49°F |
| Wed 28 | | up to 14cm up to 6in New Snow | Max 18℃ 64°F Min 10℃ 49°F |
| Thu 29 | | Cloudy. | Max 19℃ 66°F Min 10℃ 49°F |
| Fri 30 |  | Clear sky. | Max 24℃ 75°F Min 13℃ 55°F |
| Sat 31 |  | up to 1cm up to 1in New Snow | Max 20℃ 67°F Min 14℃ 58°F |
| Sun 01 | | up to 3cm up to 1in New Snow | Max 20℃ 68°F Min 14℃ 56°F |
| Mon 02 | | up to 7cm up to 3in New Snow | Max 16℃ 60°F Min 12℃ 54°F |
| Tue 03 |  | Clear spells. | Max 19℃ 66°F Min 12℃ 53°F |
| Wed 04 | | Cloudy. | Max 24℃ 75°F Min 13℃ 54°F |
| Thu 05 | | Clear sky at altitude, fair below. | Max 22℃ 71°F Min 11℃ 52°F |
| Fri 06 | | Cloudy. | Max 24℃ 74°F Min 14℃ 57°F |
| Sat 07 | | Cloudy. | Max 26℃ 79°F Min 14℃ 58°F |
| Sun 08 |  | up to 1cm up to 1in New Snow | Max 17℃ 62°F Min 15℃ 58°F |
| Mon 09 | | up to 10cm up to 4in New Snow | Max 15℃ 58°F Min 7℃ 44°F |
| Tue 10 | | up to 2cm up to 1in New Snow | Max 10℃ 50°F Min 5℃ 41°F |
| Wed 11 | | Clear sky. | Max 18℃ 65°F Min 4℃ 40°F |
This Snow Forecast for Chamonix, France gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Chamonix, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Chamonix Weather Forecast updated at 17:30 BST, next update expected 20:00 BST.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Chamonix.For more information about this French Ski Resort, See Also Skiing and Snowboarding in Chamonix .
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