Chamonix 48-Hour Snow Forecast
48-hour Forecast for Chamonix (1,030m to 3,840m)
This is the 48-hour (2-Day) Snow Forecast for Chamonix, France for 2 days from 15 June.
Updated 14 June 2025 19:30 CDT.
Chamonix is reporting “Spring Snow(High)” with 1cm new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Chamonix Snow Forecast updated at 19:30 CDT, next update expected imminently.
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Forecast for today in Chamonix
Max 23℃
Min 16℃
Valley temperatures from an overnight low of 16℃ to daytime highs around 23℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
15
up to 1cm New Snow
Cloudy, rain showers, cloudy later.
Snow Line from 3,629m to 3,279m, with rain below.
Chamonix is reporting “Spring Snow(High)” with 1cm new snow forecast in the next 48 hours.
Forecast for tomorrow in Chamonix
Max 21℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 21℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Mon
16
Snow unlikely
Cloudy, clear spells, clear sky later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Fair. | 20℃ | SW Light | 0% | |
| Sun | 01:00 | | Fair. | 19℃ | SW Light | 5% | |
| Sun | 02:00 | | Cloudy. | 20℃ | SW Light | 0% | |
| Sun | 03:00 | | Cloudy. | 19℃ | SW Breeze | 5% | |
| Sun | 04:00 | | Cloudy. | 19℃ | SW Light | 10% | |
| Sun | 05:00 | | Cloudy. | 19℃ | SW Light | 20% | |
| Sun | 06:00 | | Light rain showers. | 20℃ | SW Light | 15% | |
| Sun | 07:00 | | Cloudy. | 21℃ | SW Light | 10% | |
| Sun | 08:00 | | Cloudy. | 22℃ | SW Light | 5% | |
| Sun | 09:00 | | Cloudy. | 23℃ | SW Breeze | 10% | |
| Sun | 10:00 | | Cloudy. | 23℃ | SW Breeze | 25% | |
| Sun | 11:00 | | Light rain showers. | 21℃ | SW Light | 60% | |
| Sun | 12:00 |  | Light rain. | 22℃ | SW Breeze | 65% | |
| Sun | 13:00 | | Light rain. | 20℃ | SW Light | 70% | |
| Sun | 14:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 19℃ | SW Light | 70% |
| Sun | 15:00 | | Clear spells. | 21℃ | SW Breeze | 75% | |
| Sun | 16:00 | | Cloudy. | 20℃ | SW Breeze | 75% | |
| Sun | 17:00 | | Cloudy. | 20℃ | SW Light | 70% | |
| Sun | 18:00 | | Cloudy. | 19℃ | SW Light | 55% | |
| Sun | 19:00 | | Cloudy. | 18℃ | SW Light | 45% | |
| Sun | 20:00 | | Cloudy. | 17℃ | SW Light | 40% | |
| Sun | 21:00 | | Cloudy at altitude. Lt rain below. | 17℃ | SW Light | 35% | |
| Sun | 22:00 | | Cloudy. | 17℃ | SW Light | 25% | |
| Sun | 23:00 | | Light snow showers at altitude. Lt rain below. | 16℃ | SW Light | 20% | |
| Mon | 00:00 | | Cloudy. | 16℃ | SE Light | 15% | |
| Mon | 01:00 | | Fog at altitude. Cloud below. | 16℃ | SE Light | 10% | |
| Mon | 02:00 |  | Fog. | 15℃ | SE Light | 15% | |
| Mon | 03:00 | | Fog. | 15℃ | SE Light | 10% | |
| Mon | 04:00 | | Fog at altitude. Cloud below. | 15℃ | SE Light | 5% | |
| Mon | 05:00 | | Cloudy at altitude. Fog below. | 15℃ | SE Light | 5% | |
| Mon | 06:00 | | Cloudy. | 16℃ | SE Light | 0% | |
| Mon | 07:00 | | Clear spells at altitude. Cloud below. | 16℃ | SE Light | 0% | |
| Mon | 08:00 | | Clear spells. | 17℃ | SE Light | 0% | |
| Mon | 09:00 | | Clear spells. | 18℃ | SE Light | 0% | |
| Mon | 10:00 | | Clear spells. | 19℃ | SE Light | 0% | |
| Mon | 11:00 | | Clear spells. | 20℃ | SE Light | 0% | |
| Mon | 12:00 | | Clear spells. | 21℃ | SE Light | 0% | |
| Mon | 13:00 | | Clear spells. | 21℃ | SE Light | 0% | |
| Mon | 14:00 | | Clear spells. | 21℃ | SE Light | 0% | |
| Mon | 15:00 | | Cloudy. | 21℃ | SE Calm | 0% | |
| Mon | 16:00 | | Clear spells. | 21℃ | SE Light | 0% | |
| Mon | 17:00 | | Clear spells. | 20℃ | SE Light | 0% | |
| Mon | 18:00 | | Fair at altitude. Mixed below. | 20℃ | SE Light | 0% | |
| Mon | 19:00 | | Fair. | 19℃ | SE Light | 0% | |
| Mon | 20:00 | | Fair. | 16℃ | SE Light | 0% | |
| Mon | 21:00 |  | Clear sky. | 15℃ | SE Light | 0% | |
| Mon | 22:00 | | Clear sky. | 15℃ | SE Light | 0% | |
| Mon | 23:00 | | Clear sky. | 15℃ | SE Light | 0% | |
Snow Forecast near Chamonix
Snow Forecasts for other Ski Resorts near Chamonix are not available.
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 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.