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 30 May.
Updated 29 May 2025 21:38 PDT.
Chamonix is reporting “Spring Snow(High)” with 1in new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Chamonix Snow Forecast updated at 21:38 PDT, next update expected imminently.
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Forecast for today in Chamonix
Max 76°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 76°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Fri
30
Snow unlikely
Cloudy early, then clear sky later.
Chamonix is reporting “Spring Snow(High)” with 1in new snow forecast in the next 48 hours.
Forecast for tomorrow in Chamonix
Max 77°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 77°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Clear sky first, cloudy then fair, cloudy later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 | | Cloudy. | 56°F | SE Light | 0% | |
| Fri | 01:00 | | Cloudy. | 57°F | SE Breeze | 0% | |
| Fri | 02:00 | | Clear spells at altitude. Cloud below. | 56°F | SE Light | 0% | |
| Fri | 03:00 | | Fair at altitude. Mixed below. | 55°F | SE Light | 0% | |
| Fri | 04:00 | | Clear sky. | 55°F | SE Light | 0% | |
| Fri | 05:00 | | Clear sky. | 56°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. | 72°F | SE Light | 0% | |
| Fri | 11:00 | | Clear sky. | 74°F | SE Light | 0% | |
| Fri | 12:00 | | Clear sky. | 75°F | SE Light | 0% | |
| Fri | 13:00 | | Clear sky. | 76°F | SE Light | 0% | |
| Fri | 14:00 | | Fair at altitude. Clear below. | 76°F | SE Light | 0% | |
| Fri | 15:00 | | Fair at altitude. Clear below. | 76°F | SE Light | 0% | |
| Fri | 16:00 | | Fair. | 75°F | SE Light | 0% | |
| Fri | 17:00 | | Fair. | 73°F | SE Light | 0% | |
| Fri | 18:00 | | Fair. | 70°F | SE Light | 0% | |
| Fri | 19:00 | | Fair at altitude. Clear below. | 67°F | SE Light | 0% | |
| Fri | 20:00 | | Clear sky. | 63°F | SE Light | 0% | |
| Fri | 21:00 | | Clear sky. | 61°F | SE Light | 0% | |
| Fri | 22:00 | | Clear sky. | 60°F | SE Light | 0% | |
| Fri | 23:00 | | Clear sky. | 59°F | SE Light | 0% | |
| Sat | 00:00 | | Clear sky. | 59°F | W Light | 0% | |
| Sat | 01:00 | | Clear sky. | 58°F | W Light | 0% | |
| Sat | 02:00 | | Clear sky. | 57°F | W Light | 0% | |
| Sat | 03:00 | | Fair. | 57°F | W Light | 0% | |
| Sat | 04:00 | | Clear spells. | 55°F | W Light | 0% | |
| Sat | 05:00 | | Fair. | 57°F | W Light | 0% | |
| Sat | 06:00 | | Fair. | 62°F | W Light | 0% | |
| Sat | 07:00 | | Cloudy. | 67°F | W Light | 0% | |
| Sat | 08:00 | | Cloudy. | 69°F | W Light | 0% | |
| Sat | 09:00 | | Cloudy. | 71°F | W Light | 0% | |
| Sat | 10:00 | | Cloudy. | 74°F | W Light | 0% | |
| Sat | 11:00 | | Cloudy. | 76°F | W Light | 0% | |
| Sat | 12:00 | | Cloudy. | 77°F | W Light | 5% | |
| Sat | 13:00 | | Cloudy. | 77°F | W Light | 5% | |
| Sat | 14:00 | | Fair. | 77°F | W Light | 10% | |
| Sat | 15:00 | | Fair. | 76°F | W Light | 20% | |
| Sat | 16:00 | | Fair. | 76°F | W Light | 25% | |
| Sat | 17:00 | | Fair. | 74°F | W Light | 20% | |
| Sat | 18:00 | | Fair. | 71°F | W Light | 15% | |
| Sat | 19:00 | | Fair. | 68°F | W Light | 5% | |
| Sat | 20:00 | | Fair. | 64°F | W Light | 5% | |
| Sat | 21:00 | | Cloudy. | 63°F | W Light | 5% | |
| Sat | 22:00 | | Cloudy. | 62°F | W Light | 0% | |
| Sat | 23:00 | | Clear spells at altitude. Cloud below. | 61°F | W Light | 0% | |
Snow Forecast near Chamonix
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Ski Pass Mont Blanc | - | 10in | |||||||
| Chamonix Sud | - | 9in | |||||||
| Argentière | - | 1in |
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.