Chamonix 48-Hour Snow Forecast
Updated 15 May 2026 13:10 IST
2-Day Forecast for Chamonix
48-hours from 15 May.
See below for forecast detail
Chamonix Snow Forecast updated at 13:10 IST, next update expected imminently.
Forecast for today in Chamonix
Max 5℃
Min -2℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
15
1cm to 5cm New Snow
Light snow, heavy snow showers, clear spells later.
Snow Line from 1,538m to resort level (1,030m).
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Chamonix
Max 6℃
Min -2℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
16
up to 1cm New Snow
Light snow showers, clear spells, clear sky later.
Snow Line from 1,445m to resort level (1,030m).
Forecast times for Chamonix are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 02:00 |  | up to 1cm New Snow | Cloudy at altitude. Lt rain below. | 0℃ | SW Light | 70% |
| Fri | 03:00 |  | Cloudy. | -1℃ | SW Light | 45% | |
| Fri | 04:00 | | Cloudy. | -2℃ | SW Light | 20% | |
| Fri | 05:00 | | Cloudy. | -2℃ | SW Light | 10% | |
| Fri | 06:00 | | Clear spells at altitude. Lt rain below. | -1℃ | SW Light | 30% | |
| Fri | 07:00 | | Heavy snow showers. | 0℃ | SW Light | 70% | |
| Fri | 08:00 | | up to 1cm New Snow | Heavy snow showers. | 1℃ | SW Light | 100% |
| Fri | 09:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 2℃ | SW Calm | 100% | |
| Fri | 10:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ | SW Light | 100% | |
| Fri | 11:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ | SW Light | 100% | |
| Fri | 12:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 13:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 14:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 15:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 16:00 | | Light snow at altitude. Lt rain below. | 5℃ | SW Light | 100% | |
| Fri | 17:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 18:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 19:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Light | 100% | |
| Fri | 20:00 | | Clear spells. | 3℃ | SW Light | 100% | |
| Fri | 21:00 | | Clear spells at altitude. Cloud below. | 2℃ | SW Light | 90% | |
| Fri | 22:00 | | Clear spells at altitude. Cloud below. | 2℃ | SW Light | 80% | |
| Fri | 23:00 | | Cloudy at altitude. Mixed below. | 1℃ | SW Calm | 70% | |
| Sat | 00:00 | | Clear spells. | 1℃ | S Calm | 60% | |
| Sat | 01:00 | | Clear spells at altitude. Cloud below. | 1℃ | S Light | 50% | |
| Sat | 02:00 | | Clear spells at altitude. Hvy shwrs below. | 2℃ | S Light | 45% | |
| Sat | 03:00 | | Clear spells at altitude. Hvy shwrs below. | 1℃ | S Light | 40% | |
| Sat | 04:00 | | Clear spells at altitude. Fair below. | 0℃ | S Calm | 40% | |
| Sat | 05:00 | | Cloudy at altitude. Mixed below. | -2℃ | S Light | 35% | |
| Sat | 06:00 | | Cloudy at altitude. Mixed below. | -2℃ | S Light | 30% | |
| Sat | 07:00 | | Cloudy at altitude. Mixed below. | -1℃ | S Calm | 25% | |
| Sat | 08:00 | | Fair at altitude. Mixed below. | 1℃ | S Light | 20% | |
| Sat | 09:00 | | Clear spells at altitude. Cloud below. | 3℃ | S Light | 25% | |
| Sat | 10:00 | | Cloudy. | 4℃ | S Light | 35% | |
| Sat | 11:00 | | Clear spells. | 4℃ | S Light | 45% | |
| Sat | 12:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | S Light | 55% | |
| Sat | 13:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | S Light | 65% | |
| Sat | 14:00 | | Clear spells. | 5℃ | S Light | 75% | |
| Sat | 15:00 | | Cloudy at altitude. Mixed below. | 6℃ | S Light | 75% | |
| Sat | 16:00 | | Cloudy at altitude. Mixed below. | 6℃ | S Light | 70% | |
| Sat | 17:00 | | Cloudy at altitude. Mixed below. | 6℃ | S Light | 60% | |
| Sat | 18:00 | | Cloudy at altitude. Fair below. | 5℃ | S Light | 50% | |
| Sat | 19:00 |  | Cloudy at altitude. Clear below. | 5℃ | S Light | 35% | |
| Sat | 20:00 | | Cloudy at altitude. Clear below. | 4℃ | S Calm | 25% | |
| Sat | 21:00 | | Cloudy at altitude. Clear below. | 3℃ | S Calm | 15% | |
| Sat | 22:00 | | Cloudy at altitude. Clear below. | 2℃ | S Calm | 5% | |
| Sat | 23:00 | | Clear spells at altitude. Fair below. | 1℃ | S Calm | 0% | |
| Sun | 00:00 | | Clear spells at altitude. Fair below. | -1℃ | SW Light | 0% | |
| Sun | 01:00 | | Clear spells. | -2℃ | SW Light | 0% | |
Snow Forecast near Chamonix
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| Ski Pass Mont Blanc | 11cm | 21cm | |||||||
| Argentière | 8cm | 15cm | |||||||
| La Clusaz | 9cm | 15cm | |||||||
| Avoriaz | 12cm | 14cm | |||||||
| Megève | 7cm | 14cm | |||||||
| Morzine | 9cm | 14cm | |||||||
| Chamonix Sud | 6cm | 12cm | |||||||
| Combloux | 10cm | 12cm | |||||||
| La Flégère | 7cm | 12cm | |||||||
| Les Contamines | 6cm | 12cm |
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.