Champoussin 7-Day Snow Forecast

Champoussin Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

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Updated 11 April 2026 17:44 PDT

Long-Range Snow Forecast for Champoussin

Long-range (14 to 45 days) from 12 April.

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 (6,004ft)
Next Snow Expected	13 April
Next Snow Amount	1in
Next 48 Hours	1in
Next 7 Days	1in
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Long-range Snow Outlook for Champoussin

Snowfall

Snow Line

Max 53°F
Min 30°F

3in New Snow

Snow Line from 7,428ft to 4,501ft, with rain below.

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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)
	Snow and Weather	Temp Town
Sun 12	up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 5,863ft to 5,561ft, with rain below.	Max 48°F Min 39°F
Mon 13	up to 2in New Snow Light snow at altitude, light drizzle below. Snow Line from 6,873ft to 4,751ft, with rain below.	Max 44°F Min 36°F
Tue 14	New Snow Cloudy. Snow Line from 4,701ft to 4,501ft, with rain below.	Max 46°F Min 35°F
Wed 15	Clear sky.	Max 51°F Min 30°F
Thu 16	Snow showers at altitude, rain showers below.	Max 51°F Min 34°F
Fri 17	Cloudy.	Max 51°F Min 35°F
Sat 18	Fair.	Max 53°F Min 36°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 trail 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 17:44 PDT, next update expected imminently.

Ensemble forecast for Champoussin, Switzerland at 4,298ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Switzerland Hotels Map

Snow Forecast near Champoussin

Snow Forecasts for Ski Resorts near Champoussin
Ski Area	48 Hr	7 Day
Portes du Soleil	5in	6in
Morgins	6in	6in
Avoriaz	5in	5in
Morzine	4in	4in
Argentière	3in	3in
Châtel	3in	3in
Montriond	3in	3in
Champéry	3in	3in

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.