Chamonix Sud 48-Hour Snow Forecast
48-hour Forecast for Chamonix Sud (1,040m to 3,840m)
This is the 48-hour (2-Day) Snow Forecast for Chamonix Sud, France for 2 days from 6 May.
Updated 06 May 2025 10:04 IST.
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with 15cm new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Chamonix Sud Snow Forecast updated at 10:04 IST, next update expected imminently.
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Forecast for today in Chamonix Sud
Max 11℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
up to 3cm New Snow
Fog, cloudy, light rain showers later.
Snow Line from 2,219m to 2,139m, with rain below.
Chamonix (including Chamonix Sud) is reporting “Spring Snow(High)” with 15cm new snow forecast in the next 48 hours.
Forecast for tomorrow in Chamonix Sud
Max 9℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 9℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
07
up to 9cm New Snow
Light rain, cloudy, rain showers later.
Snow Line from 2,069m to 1,779m, with rain below.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Tue | 00:00 | | Light snow at altitude. Lt rain below. | 5℃ | NW Light | 15% | |
| Tue | 01:00 | | Light snow at altitude. Lt rain below. | 5℃ | NW Light | 5% | |
| Tue | 02:00 |  | Light snow at altitude. Lt rain below. | 5℃ | NW Light | 0% | |
| Tue | 03:00 | | Light snow at altitude. Lt rain below. | 5℃ | NW Light | 0% | |
| Tue | 04:00 | | Light snow at altitude. Lt rain below. | 5℃ | NW Calm | 0% | |
| Tue | 05:00 | | Fog. | 5℃ | NW Light | 0% | |
| Tue | 06:00 | | Fog at altitude. Cloud below. | 6℃ | NW Light | 0% | |
| Tue | 07:00 | | Fog at altitude. Cloud below. | 7℃ | NW Light | 0% | |
| Tue | 08:00 | | Cloudy. | 7℃ | NW Light | 0% | |
| Tue | 09:00 | | Clear spells at altitude. Cloud below. | 9℃ | NW Light | 0% | |
| Tue | 10:00 |  | Clear spells. | 10℃ | NW Light | 0% | |
| Tue | 11:00 | | Cloudy. | 11℃ | NW Light | 0% | |
| Tue | 12:00 | | Cloudy. | 11℃ | NW Light | 5% | |
| Tue | 13:00 | | Cloudy. | 10℃ | NW Light | 10% | |
| Tue | 14:00 | | Cloudy. | 10℃ | NW Light | 20% | |
| Tue | 15:00 | | Cloudy. | 10℃ | NW Light | 40% | |
| Tue | 16:00 | | Fog at altitude. Cloud below. | 9℃ | NW Light | 45% | |
| Tue | 17:00 |  | up to 1cm New Snow | Light snow showers at altitude. Lt rain below. | 8℃ | NW Light | 75% |
| Tue | 18:00 | | up to 2cm New Snow | Light snow showers at altitude. Lt rain below. | 8℃ | NW Light | 55% |
| Tue | 19:00 | | Light snow showers at altitude. Lt rain below. | 8℃ | NW Light | 45% | |
| Tue | 20:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | NW Light | 45% | |
| Tue | 21:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | NW Light | 40% | |
| Tue | 22:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | NW Light | 40% | |
| Tue | 23:00 | | Fog. | 7℃ | NW Light | 40% | |
| Wed | 00:00 | | Clear spells at altitude. Lt rain below. | 7℃ | W Light | 50% | |
| Wed | 01:00 | | Light snow at altitude. Lt rain below. | 7℃ | W Light | 60% | |
| Wed | 02:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 7℃ | W Light | 70% |
| Wed | 03:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 7℃ | W Light | 80% |
| Wed | 04:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 7℃ | W Light | 80% |
| Wed | 05:00 | | up to 1cm New Snow | Light snow at altitude. Lt rain below. | 7℃ | W Light | 90% |
| Wed | 06:00 | | Light snow at altitude. Lt rain below. | 7℃ | W Light | 90% | |
| Wed | 07:00 | | up to 1cm New Snow | Light snow at altitude. Lt rain below. | 7℃ | W Light | 90% |
| Wed | 08:00 | | up to 1cm New Snow | Light snow at altitude. Lt rain below. | 7℃ | W Light | 90% |
| Wed | 09:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 7℃ | W Light | 85% |
| Wed | 10:00 | | up to 2cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 8℃ | W Light | 85% |
| Wed | 11:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 8℃ | W Light | 85% |
| Wed | 12:00 | | Light snow at altitude. Lt rain below. | 9℃ | W Light | 90% | |
| Wed | 13:00 | | Cloudy. | 9℃ | W Light | 100% | |
| Wed | 14:00 | | Cloudy. | 9℃ | W Light | 95% | |
| Wed | 15:00 | | Cloudy. | 8℃ | W Light | 95% | |
| Wed | 16:00 | | Cloudy. | 8℃ | W Light | 90% | |
| Wed | 17:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | W Light | 90% | |
| Wed | 18:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | W Light | 80% | |
| Wed | 19:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | W Light | 75% | |
| Wed | 20:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | W Light | 50% | |
| Wed | 21:00 | | Fog at altitude. Cloud below. | 6℃ | W Light | 35% | |
| Wed | 22:00 | | Fog at altitude. Cloud below. | 6℃ | W Light | 30% | |
| Wed | 23:00 | | Fog at altitude. Cloud below. | 6℃ | W Light | 20% | |
Snow Forecast near Chamonix Sud
| Snow Report and Forecast | 48 Hr | Tue | Wed | Thu | Fri | Sat | Sun | Mon | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 14cm | 30cm | |||||||
| Les Arcs | 17cm | 23cm | |||||||
| La Flégère | 9cm | 12cm | |||||||
| La Clusaz | 6cm | 7cm | |||||||
| Flaine | 5cm | 6cm | |||||||
| Morzine | 6cm | 6cm | |||||||
| Avoriaz | 5cm | 5cm | |||||||
| Les Houches | 1cm | 3cm | |||||||
| Les Gets | 1cm | 1cm |
Chamonix Sud Snow
For current snow depths and skiing conditions, see our Current Snow Report for Chamonix Sud.
This Snow Forecast for Chamonix Sud, 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 Sud, 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.