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Champoussin Long-Range Snow Forecast - 21st March 2026

Champoussin Long-Range Snow Forecast Updated today

ECMWF IFS
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Updated 21 March 2026 00:47 GMT

Long-Range Snow Forecast for Champoussin

Long-range (14 to 45 days) from 21 March.

For Forecast detail, see below.

Champoussin Snow Forecast Highlights

When will there be fresh snow in Champoussin?

Champoussin Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,830m)
Next Snow Expected22 March
Next Snow Amount 3cm 1in
Next 48 Hours 3cm 1in
Next 7 Days 34cm 13in
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Long-range Snow Outlook for Champoussin

 
Snowfall

 
Snow Line

Max 7℃ 44°F
Min -8℃ 18°F

33cm 13in New Snow

Snow Line from 1,772m 5,814ft to resort level ( 1,310m 4,298ft ).

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Champoussin Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Champoussin from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sat
21
Clear

Clear sky.

Max 6℃ 42°F
Min -4℃ 24°F
Sun
22
Snow

3cm to 4cm 1in New Snow
Heavy snow showers at altitude, rain showers below.
Snow Line from 1,772m 5,814ft to resort level ( 1,310m 4,298ft ).

Max 5℃ 40°F
Min -4℃ 25°F
Mon
23
Clear

Clear sky.

Max 4℃ 39°F
Min -7℃ 20°F
Tue
24
Cloud

Cloudy.

Max 6℃ 43°F
Min -6℃ 21°F
Wed
25
Snow

5cm to 8cm 2in to 3in New Snow
Patchy heavy snow at altitude, rain showers below.
Snow Line from 1,695m 5,561ft to resort level ( 1,310m 4,298ft ).

Max 7℃ 44°F
Min -6℃ 21°F
Thu
26
Snow

9cm to 13cm 4in to 5in New Snow
Heavy snow showers.
Snow falling to resort level ( 1,310m 4,298ft ).

Max -4℃ 24°F
Min -6℃ 21°F
Fri
27
Snow

9cm to 11cm 3in to 4in New Snow
Light snow at altitude, heavy rain showers below.
Snow falling to resort level ( 1,310m 4,298ft ).

Max -5℃ 24°F
Min -8℃ 18°F

This Snow Forecast for Champoussin, Switzerland 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 Champoussin, 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.

Champoussin Snow Forecast updated at 00:47 GMT, next update expected 06:00 GMT.

Ensemble forecast for Champoussin, Switzerland at 1,310m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Forecast near Champoussin

Snow Forecasts for Ski Resorts near Champoussin
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Portes du Soleil 7cm 3in 103cm 40in
Chamonix 7cm 3in 39cm 15in
Flaine 7cm 3in 39cm 15in
Samoëns 6cm 2in 38cm 15in
Les Houches 7cm 3in 37cm 15in
Morillon 7cm 3in 37cm 14in
St Gervais Mont-Blanc 9cm 4in 37cm 14in
Argentière 4cm 2in 36cm 14in

Snow Reliability

Snow reliability at Champoussin is generally high, with average snow depths reaching 150 cm during peak season. To stay updated on current conditions, check the latest snow information on J2Ski.

Off-Piste Safety in Champoussin

Before skiing or snowboarding off-piste in Champoussin, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.