Saint-Cergue 7-Day Snow Forecast

Saint-Cergue Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 21 March 2026 11:40 AEDT

Long-Range Snow Forecast for Saint-Cergue

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

For Forecast detail, see below.

Saint-Cergue Snow Forecast Highlights

When will there be fresh snow in Saint-Cergue?

Saint-Cergue Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,364m)
Next Snow Expected	22 March
Next Snow Amount	1cm
Next 48 Hours	1cm
Next 7 Days	16cm

Long-range Snow Outlook for Saint-Cergue

Snowfall

Snow Line

Max 10℃
Min -5℃

15cm New Snow

Snow Line from 1,416m to resort level (1,047m).

Partner Offers

Saint-Cergue 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 Saint-Cergue from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 21	Clear sky.	Max 8℃ Min 0℃
Sun 22	1cm to 2cm New Snow Heavy snow showers at altitude, light rain below. Snow Line from 1,339m to resort level (1,047m).	Max 6℃ Min -1℃
Mon 23	Light snow showers at altitude, light drizzle below.	Max 8℃ Min -2℃
Tue 24	Cloudy.	Max 10℃ Min 0℃
Wed 25	up to 4cm New Snow Heavy snow showers. Snow Line from 1,416m to resort level (1,047m).	Max 7℃ Min -3℃
Thu 26	3cm to 8cm New Snow Heavy snow showers at altitude, light rain below. Snow falling to resort level (1,047m).	Max -1℃ Min -4℃
Fri 27	2cm New Snow Light snow showers. Snow falling to resort level (1,047m).	Max -1℃ Min -5℃

This Snow Forecast for Saint-Cergue, 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 Saint-Cergue, 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.

Saint-Cergue Snow Forecast updated at 11:40 AEDT, next update expected 17:00 AEDT.

Ensemble forecast for Saint-Cergue, Switzerland at 1,047m

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 Saint-Cergue

Snow Forecasts for Ski Resorts near Saint-Cergue
Ski Area	48 Hr	7 Day
Bellevaux-Hirmentaz	1cm	26cm
Bois d'Amont	2cm	19cm
Lamoura	1cm	12cm
Mijoux-Lélex-La Faucille	2cm	18cm
Foncine Le Haut	-	10cm
Métabief - Mont d'Or	2cm	14cm

Snow Reliability

Saint-Cergue typically enjoys a dependable snow cover, with average snow depths reaching up to 100 cm during peak winter months. To ensure the best conditions, check the latest snow reports on J2Ski before your visit.

Off-Piste Safety in Saint-Cergue

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