Bourg-St-Pierre 7-Day Snow Forecast

Bourg-St-Pierre Long-Range Snow Forecast Updated today

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Updated 20 March 2026 23:44 PDT

Long-Range Snow Forecast for Bourg-St-Pierre

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

For Forecast detail, see below.

Bourg-St-Pierre Snow Forecast Highlights

When will there be fresh snow in Bourg-St-Pierre?

Bourg-St-Pierre Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,726ft)
Next Snow Expected	22 March
Next Snow Amount	3in
Next 48 Hours	3in
Next 7 Days	14in

Long-range Snow Outlook for Bourg-St-Pierre

Snowfall

Snow Line

Max 44°F
Min 7°F

11in New Snow

Snow Line from 7,982ft to resort level (6,266ft).

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Bourg-St-Pierre 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 Bourg-St-Pierre from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 21	Clear sky.	Max 37°F Min 20°F
Sun 22	2in New Snow Heavy snow showers. Snow falling to resort level (6,266ft).	Max 33°F Min 20°F
Mon 23	Clear sky.	Max 35°F Min 12°F
Tue 24	Cloudy.	Max 40°F Min 13°F
Wed 25	3in to 5in New Snow Light snow showers at altitude, heavy rain showers below. Snow Line from 7,982ft to resort level (6,266ft).	Max 44°F Min 18°F
Thu 26	4in New Snow Heavy snow showers. Snow falling to resort level (6,266ft).	Max 19°F Min 14°F
Fri 27	2in New Snow Light snow. Snow falling to resort level (6,266ft).	Max 18°F Min 7°F

This Snow Forecast for Bourg-St-Pierre, 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 Bourg-St-Pierre, 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.

Bourg-St-Pierre Snow Forecast updated at 23:44 PDT, next update expected 05:00 PDT.

Ensemble forecast for Bourg-St-Pierre, Switzerland at 6,266ft

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.

Snow Forecast near Bourg-St-Pierre

Snow Forecasts for Ski Resorts near Bourg-St-Pierre
Ski Area	48 Hr	7 Day
Chamonix	2in	14in
St Gervais Mont-Blanc	3in	13in
Argentière	1in	13in
Les Houches	2in	13in
La Thuile	4in	11in
Pila	4in	8in
Breuil-Cervinia	3in	7in

Snow Reliability

Bourg-St-Pierre enjoys reliable snow conditions, typically seeing snow depths of up to 2 meters in peak season. Regular snowfall ensures great skiing, but it’s always wise to check the latest snow information on J2Ski for current conditions.

Off-Piste Safety in Bourg-St-Pierre

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