Chamonix 48-Hour Snow Forecast
Updated 02 May 2026 08:42 BST
Avalanche Risk
Moderate
The overall Avalanche Risk Level in Chamonix was reported as Moderate (Level 2): ALWAYS check local advice before leaving marked runs.
2-Day Forecast for Chamonix
48-hours from 2 May.
See below for forecast detail
Chamonix Snow Forecast updated at 08:42 BST, next update expected imminently.
Forecast for today in Chamonix
Max 20℃ 68°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 20℃ 68°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
02
Snow unlikely
Fair, clear sky, cloudy later.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Chamonix
Max 18℃ 65°F
Min 7℃ 44°F
Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 18℃ 65°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
03
Snow unlikely
Cloudy.
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Partner Offers
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 02:00 | | Cloudy. | 8℃ 46°F | S Calm | 0% | |
| Sat | 03:00 | | Cloudy. | 8℃ 46°F | S Light | 0% | |
| Sat | 04:00 | | Cloudy. | 7℃ 44°F | S Light | 0% | |
| Sat | 05:00 |  | Clear spells. | 6℃ 43°F | S Light | 0% | |
| Sat | 06:00 | | Clear sky at altitude. Fair below. | 6℃ 42°F | S Light | 0% | |
| Sat | 07:00 | | Clear sky. | 7℃ 44°F | S Light | 0% | |
| Sat | 08:00 | | Clear sky. | 9℃ 49°F | S Light | 0% | |
| Sat | 09:00 | | Clear sky. | 14℃ 57°F | S Calm | 0% | |
| Sat | 10:00 | | Fair. | 16℃ 60°F | S Calm | 0% | |
| Sat | 11:00 | | Cloudy. | 17℃ 63°F | S Calm | 0% | |
| Sat | 12:00 | | Clear spells. | 18℃ 65°F | S Calm | 0% | |
| Sat | 13:00 | | Clear spells at altitude. Cloud below. | 19℃ 67°F | S Calm | 0% | |
| Sat | 14:00 | | Cloudy. | 20℃ 68°F | S Calm | 0% | |
| Sat | 15:00 | | Cloudy. | 20℃ 68°F | S Calm | 5% | |
| Sat | 16:00 | | Cloudy. | 20℃ 68°F | S Calm | 10% | |
| Sat | 17:00 | | Cloudy. | 20℃ 67°F | S Calm | 10% | |
| Sat | 18:00 | | Cloudy. | 18℃ 65°F | S Calm | 10% | |
| Sat | 19:00 | | Cloudy. | 17℃ 62°F | S Calm | 5% | |
| Sat | 20:00 | | Cloudy. | 15℃ 58°F | S Calm | 0% | |
| Sat | 21:00 | | Cloudy. | 12℃ 54°F | S Calm | 0% | |
| Sat | 22:00 | | Cloudy. | 11℃ 52°F | S Light | 0% | |
| Sat | 23:00 | | Cloudy. | 9℃ 49°F | S Light | 0% | |
| Sun | 00:00 | | Cloudy. | 9℃ 47°F | SE Light | 0% | |
| Sun | 01:00 | | Cloudy. | 8℃ 45°F | SE Light | 0% | |
| Sun | 02:00 | | Cloudy. | 7℃ 45°F | SE Light | 0% | |
| Sun | 03:00 | | Cloudy. | 7℃ 45°F | SE Light | 0% | |
| Sun | 04:00 | | Cloudy. | 7℃ 44°F | SE Light | 0% | |
| Sun | 05:00 | | Cloudy. | 7℃ 44°F | SE Light | 0% | |
| Sun | 06:00 | | Cloudy. | 7℃ 45°F | SE Light | 0% | |
| Sun | 07:00 | | Cloudy. | 7℃ 45°F | SE Light | 0% | |
| Sun | 08:00 | | Cloudy. | 10℃ 49°F | SE Light | 0% | |
| Sun | 09:00 | | Cloudy. | 13℃ 56°F | SE Light | 0% | |
| Sun | 10:00 | | Cloudy. | 15℃ 59°F | SE Calm | 0% | |
| Sun | 11:00 | | Cloudy. | 14℃ 58°F | SE Light | 0% | |
| Sun | 12:00 | | Cloudy. | 16℃ 60°F | SE Light | 0% | |
| Sun | 13:00 | | Cloudy. | 17℃ 63°F | SE Calm | 0% | |
| Sun | 14:00 | | Cloudy. | 18℃ 65°F | SE Calm | 5% | |
| Sun | 15:00 | | Cloudy. | 18℃ 64°F | SE Calm | 5% | |
| Sun | 16:00 | | Cloudy. | 18℃ 63°F | SE Calm | 10% | |
| Sun | 17:00 |  | Cloudy at altitude. Lt drizzle below. | 16℃ 61°F | SE Light | 10% | |
| Sun | 18:00 | | Cloudy. | 15℃ 59°F | SE Calm | 10% | |
| Sun | 19:00 | | Cloudy at altitude. Mixed below. | 15℃ 58°F | SE Calm | 10% | |
| Sun | 20:00 | | Cloudy. | 13℃ 56°F | SE Calm | 10% | |
| Sun | 21:00 | | Cloudy. | 11℃ 52°F | SE Calm | 10% | |
| Sun | 22:00 | | Cloudy. | 10℃ 49°F | SE Light | 10% | |
| Sun | 23:00 | | Cloudy. | 9℃ 48°F | SE Light | 10% | |
| Mon | 00:00 | | Cloudy. | 8℃ 47°F | SE Light | 15% | |
| Mon | 01:00 | | Cloudy. | 8℃ 45°F | SE Light | 25% | |
Snow Forecast near Chamonix
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Ski Pass Mont Blanc | 2cm 1in | 21cm 8in | |||||||
| La Clusaz | 1cm - | 17cm 7in | |||||||
| Sainte-Foy Tarentaise | - | 7cm 3in | |||||||
| Argentière | 4cm 2in | 15cm 6in | |||||||
| Chamonix Sud | 2cm 1in | 14cm 6in | |||||||
| La Rosière | 3cm 1in | 13cm 5in | |||||||
| Les Contamines | - | 13cm 5in | |||||||
| Megève | 1cm - | 10cm 4in | |||||||
| La Flégère | 2cm 1in | 9cm 4in | |||||||
| Morzine | 1cm - | 9cm 4in |
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.
Snow Reliability
Chamonix typically enjoys reliable snowfall, with an average snow depth of 80-200 cm throughout the season. For the latest snow conditions, be sure to check J2Ski for up-to-date information.