Chamonix Sud 48-Hour Snow Forecast
Updated 16 October 2026 08:43 UTC
2-Day Forecast for Chamonix Sud
48-hours from 16 October.
See below for forecast detail
Chamonix Sud Snow Forecast updated at 08:43 UTC, next update expected 14:00 UTC.
Forecast for today in Chamonix Sud
Max 20℃ 69°F
Min 10℃ 49°F
Valley temperatures from an overnight low of 10℃ 49°F to daytime highs around 20℃ 69°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
16
Snow unlikely
Fair, cloudy, clear sky later.
Forecast times for Chamonix Sud are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Chamonix Sud
Max 16℃ 61°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 16℃ 61°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
17
up to 2cm up to 1in New Snow
Clear sky early, then light drizzle later.
Snow Line from 3,148m 10,328ft to 2,348m 7,703ft , with rain below.
Forecast times for Chamonix Sud 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 | | Fair. | 10℃ 50°F | S Calm | 0% | |
| Fri | 03:00 | | Clear sky at altitude. Fair below. | 10℃ 50°F | S Calm | 0% | |
| Fri | 04:00 | | Clear sky at altitude. Fair below. | 10℃ 50°F | S Calm | 0% | |
| Fri | 05:00 | | Fair. | 10℃ 50°F | S Calm | 0% | |
| Fri | 06:00 | | Clear sky at altitude. Fair below. | 10℃ 49°F | S Calm | 0% | |
| Fri | 07:00 | | Clear spells. | 10℃ 49°F | S Calm | 0% | |
| Fri | 08:00 | | Fair at altitude. Cloud below. | 10℃ 49°F | S Calm | 0% | |
| Fri | 09:00 | | Clear sky at altitude. Fair below. | 12℃ 53°F | S Calm | 0% | |
| Fri | 10:00 | | Clear sky at altitude. Fair below. | 16℃ 60°F | S Calm | 0% | |
| Fri | 11:00 | | Clear spells. | 18℃ 65°F | S Light | 0% | |
| Fri | 12:00 | | Cloudy. | 20℃ 67°F | S Light | 0% | |
| Fri | 13:00 | | Cloudy. | 20℃ 69°F | S Light | 0% | |
| Fri | 14:00 | | Cloudy. | 20℃ 69°F | S Light | 0% | |
| Fri | 15:00 | | Cloudy. | 20℃ 67°F | S Light | 0% | |
| Fri | 16:00 | | Cloudy. | 19℃ 66°F | S Light | 0% | |
| Fri | 17:00 | | Cloudy. | 18℃ 65°F | S Light | 0% | |
| Fri | 18:00 | | Cloudy. | 17℃ 62°F | S Light | 0% | |
| Fri | 19:00 | | Cloudy. | 14℃ 58°F | S Calm | 0% | |
| Fri | 20:00 | | Clear sky. | 13℃ 56°F | S Calm | 0% | |
| Fri | 21:00 | | Clear sky. | 12℃ 53°F | S Calm | 0% | |
| Fri | 22:00 | | Clear sky. | 11℃ 51°F | S Calm | 0% | |
| Fri | 23:00 | | Clear sky. | 10℃ 50°F | S Calm | 0% | |
| Sat | 00:00 | | Clear sky. | 10℃ 49°F | SW Calm | 0% | |
| Sat | 01:00 | | Clear sky. | 9℃ 49°F | SW Calm | 0% | |
| Sat | 02:00 | | Clear sky. | 9℃ 48°F | SW Calm | 0% | |
| Sat | 03:00 | | Clear sky. | 9℃ 47°F | SW Calm | 0% | |
| Sat | 04:00 | | Clear sky. | 8℃ 47°F | SW Calm | 0% | |
| Sat | 05:00 | | Clear sky. | 8℃ 47°F | SW Calm | 0% | |
| Sat | 06:00 | | Clear sky. | 8℃ 46°F | SW Calm | 0% | |
| Sat | 07:00 | | Clear sky. | 8℃ 46°F | SW Calm | 0% | |
| Sat | 08:00 | | Clear sky. | 7℃ 45°F | SW Calm | 0% | |
| Sat | 09:00 | | Clear sky. | 10℃ 49°F | SW Calm | 0% | |
| Sat | 10:00 | | Fair. | 13℃ 55°F | SW Calm | 0% | |
| Sat | 11:00 | | Fair. | 14℃ 58°F | SW Light | 0% | |
| Sat | 12:00 | | Fair at altitude. Mixed below. | 15℃ 60°F | SW Light | 0% | |
| Sat | 13:00 | | Clear spells. | 16℃ 61°F | SW Light | 0% | |
| Sat | 14:00 | | Clear spells. | 16℃ 61°F | SW Light | 0% | |
| Sat | 15:00 | | Cloudy at altitude. Lt drizzle below. | 15℃ 59°F | SW Light | 15% | |
| Sat | 16:00 | | Cloudy at altitude. Lt drizzle below. | 13℃ 56°F | SW Light | 40% | |
| Sat | 17:00 | | Light snow at altitude. Lt drizzle below. | 12℃ 54°F | SW Light | 55% | |
| Sat | 18:00 | | Light snow at altitude. Lt drizzle below. | 12℃ 53°F | SW Light | 65% | |
| Sat | 19:00 | | up to 1cm New Snow | Light snow at altitude. Lt drizzle below. | 11℃ 52°F | SW Calm | 75% |
| Sat | 20:00 | | Light snow at altitude. Lt drizzle below. | 10℃ 51°F | SW Calm | 75% | |
| Sat | 21:00 | | Light snow at altitude. Lt drizzle below. | 10℃ 50°F | SW Calm | 70% | |
| Sat | 22:00 | | Fog at altitude. Lt drizzle below. | 10℃ 50°F | SW Calm | 65% | |
| Sat | 23:00 | | Fog at altitude. Cloud below. | 10℃ 50°F | SW Calm | 55% | |
| Sun | 00:00 | | Fog at altitude. Lt drizzle below. | 10℃ 49°F | S Calm | 55% | |
| Sun | 01:00 | | Fog at altitude. Lt drizzle below. | 9℃ 49°F | S Calm | 60% | |
Snow Forecast near Chamonix Sud
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| La Clusaz | 15cm 6in | 26cm 10in | |||||||
| Chamonix | 10cm 4in | 24cm 9in | |||||||
| Morzine | 7cm 3in | 19cm 8in | |||||||
| La Flégère | 3cm 1in | 12cm 5in | |||||||
| Les Arcs | 3cm 1in | 11cm 4in | |||||||
| Avoriaz | 5cm 2in | 10cm 4in | |||||||
| Flaine | 2cm 1in | 10cm 4in | |||||||
| Les Gets | - | 4cm 1in |
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.
How reliable is the snow in Chamonix Sud?
Chamonix Sud generally sees a snow depth of around 180 cm in winter, with reliable snowfall throughout the season. For the latest snow conditions, including updates on snowmelt and depth, visit J2Ski.