Chamonix 48-Hour Snow Forecast
48-hour Forecast for Chamonix (3,379ft to 12,598ft)
This is the 48-hour (2-Day) Snow Forecast for Chamonix, France for 2 days from 29 May.
Updated 28 May 2025 13:35 PDT.
Chamonix is reporting “Spring Snow(High)” with very light new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Chamonix Snow Forecast updated at 13:35 PDT, next update expected imminently.
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Forecast for today in Chamonix
Max 67°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 67°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Thu
29
Snow unlikely
Clear spells first, clear sky then fair, clear spells later.
Chamonix is reporting “Spring Snow(High)” with very light new snow forecast in the next 48 hours.
Forecast for tomorrow in Chamonix
Max 76°F
Min 54°F
Valley temperatures from an overnight low of 54°F to daytime highs around 76°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Fri
30
Snow unlikely
Clear spells early, then clear sky later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Thu | 00:00 | | Clear spells. | 51°F | SW Light | 15% | |
| Thu | 01:00 | | Clear spells. | 50°F | SW Light | 5% | |
| Thu | 02:00 | | Fair. | 49°F | SW Light | 0% | |
| Thu | 03:00 | | Fair. | 48°F | SW Light | 0% | |
| Thu | 04:00 | | Clear sky. | 48°F | SW Light | 0% | |
| Thu | 05:00 | | Clear sky. | 49°F | SW Light | 0% | |
| Thu | 06:00 | | Clear sky. | 53°F | SW Light | 0% | |
| Thu | 07:00 | | Clear sky. | 57°F | SW Light | 0% | |
| Thu | 08:00 | | Fair. | 59°F | SW Light | 0% | |
| Thu | 09:00 |  | Cloudy. | 61°F | SW Light | 0% | |
| Thu | 10:00 | | Cloudy. | 63°F | SW Light | 0% | |
| Thu | 11:00 | | Fair. | 65°F | SW Light | 0% | |
| Thu | 12:00 | | Fair. | 66°F | SW Light | 0% | |
| Thu | 13:00 | | Clear spells at altitude. Fair below. | 67°F | SW Light | 0% | |
| Thu | 14:00 | | Cloudy. | 67°F | SW Light | 0% | |
| Thu | 15:00 | | Clear spells. | 66°F | SW Light | 0% | |
| Thu | 16:00 | | Clear spells. | 66°F | SW Light | 0% | |
| Thu | 17:00 | | Fair. | 65°F | SW Light | 0% | |
| Thu | 18:00 | | Clear sky. | 64°F | SW Light | 0% | |
| Thu | 19:00 | | Clear sky. | 60°F | SW Light | 0% | |
| Thu | 20:00 | | Clear sky at altitude. Fair below. | 56°F | SW Light | 0% | |
| Thu | 21:00 | | Fair. | 56°F | SW Light | 0% | |
| Thu | 22:00 | | Clear spells. | 55°F | SW Light | 0% | |
| Thu | 23:00 | | Clear spells. | 55°F | SW Breeze | 0% | |
| Fri | 00:00 | | Clear spells. | 55°F | SE Breeze | 0% | |
| Fri | 01:00 | | Clear spells. | 55°F | SE Breeze | 0% | |
| Fri | 02:00 | | Clear spells. | 55°F | SE Light | 0% | |
| Fri | 03:00 | | Clear sky at altitude. Fair below. | 54°F | SE Light | 0% | |
| Fri | 04:00 | | Clear sky. | 54°F | SE Light | 0% | |
| Fri | 05:00 | | Clear sky. | 55°F | SE Light | 0% | |
| Fri | 06:00 | | Clear sky. | 60°F | SE Light | 0% | |
| Fri | 07:00 | | Clear sky. | 66°F | SE Light | 0% | |
| Fri | 08:00 | | Clear sky. | 68°F | SE Light | 0% | |
| Fri | 09:00 | | Clear sky. | 70°F | SE Light | 0% | |
| Fri | 10:00 | | Clear sky. | 73°F | SE Light | 0% | |
| Fri | 11:00 | | Clear sky. | 75°F | SE Light | 0% | |
| Fri | 12:00 | | Clear sky. | 76°F | SE Light | 0% | |
| Fri | 13:00 | | Clear sky. | 76°F | SE Light | 0% | |
| Fri | 14:00 | | Clear sky. | 76°F | SE Light | 0% | |
| Fri | 15:00 | | Fair at altitude. Clear below. | 76°F | SE Light | 0% | |
| Fri | 16:00 | | Fair at altitude. Clear below. | 75°F | SE Light | 0% | |
| Fri | 17:00 | | Clear sky. | 73°F | SE Light | 0% | |
| Fri | 18:00 | | Clear sky. | 71°F | SE Light | 0% | |
| Fri | 19:00 | | Fair. | 66°F | SE Light | 0% | |
| Fri | 20:00 | | Clear sky. | 63°F | SE Light | 0% | |
| Fri | 21:00 | | Clear sky. | 62°F | SE Light | 0% | |
| Fri | 22:00 | | Clear sky. | 61°F | SE Light | 0% | |
| Fri | 23:00 | | Clear sky. | 60°F | SE Light | 0% | |
Snow Forecast near Chamonix
| Snow Report and Forecast | 48 Hr | Thu | Fri | Sat | Sun | Mon | Tue | Wed | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix Sud | - | 10in | |||||||
| Ski Pass Mont Blanc | - | 9in | |||||||
| Argentière | - | - | |||||||
| La Rosière | - | - |
Chamonix Snow
For current snow depths and skiing conditions, see our Current Snow Report for Chamonix.
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 trail 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.