Bourg-St-Pierre 7-Day Snow Forecast

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

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 02 May 2026 14:42 CDT

Long-Range Snow Forecast for Bourg-St-Pierre

Long-range (14 to 45 days) from 3 May.

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 (2,355m)
Next Snow Expected	4 May
Next Snow Amount	2cm
Next 48 Hours	4cm
Next 7 Days	16cm

Long-range Snow Outlook for Bourg-St-Pierre

Snowfall

Snow Line

Max 10℃
Min -2℃

13cm New Snow

Snow Line from 2,664m to resort level (1,910m).

Partner Offers

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
Sun 03	Cloudy.	Max 10℃ Min 3℃
Mon 04	up to 2cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,479m to 2,156m, with rain below.	Max 7℃ Min 3℃
Tue 05	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,664m to 2,095m, with rain below.	Max 8℃ Min 2℃
Wed 06	up to 3cm New Snow Heavy snow showers at altitude, light rain showers below. Snow Line from 2,572m to resort level (1,910m).	Max 7℃ Min 1℃
Thu 07	2cm to 3cm New Snow Light snow showers at altitude, light rain showers below. Snow falling to resort level (1,910m).	Max 8℃ Min 0℃
Fri 08	Clear sky.	Max 9℃ Min -2℃
Sat 09	up to 4cm New Snow Light snow at altitude, light rain below. Snow Line from 2,556m to 2,233m, with rain below.	Max 9℃ Min 4℃

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 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.

Bourg-St-Pierre Snow Forecast updated at 14:42 CDT, next update expected imminently.

Ensemble forecast for Bourg-St-Pierre, Switzerland at 1,910m

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 Bourg-St-Pierre

Snow Forecasts for Ski Resorts near Bourg-St-Pierre
Ski Area	48 Hr	7 Day
Pila	7cm	48cm
Breuil-Cervinia	4cm	36cm
La Thuile	13cm	27cm
Chamonix	8cm	18cm
Argentière	6cm	27cm
St Gervais Mont-Blanc	6cm	9cm

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.