Mont Saint-Bruno 7-Day Snow Forecast

Mont Saint-Bruno Long-Range Snow Forecast Updated today

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Updated 21 March 2026 05:46 GMT

Long-Range Snow Forecast for Mont Saint-Bruno

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

For Forecast detail, see below.

Mont Saint-Bruno Snow Forecast Highlights

When will there be fresh snow in Mont Saint-Bruno?

Mont Saint-Bruno Snow Forecast Highlights - GEM
Snowfall prediction at mid-mountain (106m)
Next Snow Expected	22 March
Next Snow Amount	7cm 3in
Next 48 Hours	8cm 3in
Next 7 Days	12cm 5in

Long-range Snow Outlook for Mont Saint-Bruno

Snowfall

Snow Line

Max 5℃ 41°F
Min -18℃ 0°F

11cm 4in New Snow

Snow falling to resort level ( 41m 135ft ).

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Mont Saint-Bruno 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 Mont Saint-Bruno from OpenMeteo(GEM)
	Snow and Weather	Temp Town
Sat 21	Clear sky.	Max 5℃ 41°F Min -6℃ 21°F
Sun 22	7cm 3in New Snow Heavy snow showers. Snow falling to resort level ( 41m 135ft ).	Max -2℃ 28°F Min -5℃ 22°F
Mon 23	1cm New Snow Light snow. Snow falling to resort level ( 41m 135ft ).	Max -1℃ 30°F Min -7℃ 20°F
Tue 24	Clear sky.	Max -1℃ 31°F Min -10℃ 13°F
Wed 25	Fair.	Max 2℃ 35°F Min -13℃ 8°F
Thu 26	3cm 1in New Snow Heavy snow showers. Snow falling to resort level ( 41m 135ft ).	Max -5℃ 23°F Min -17℃ 1°F
Fri 27	Clear sky.	Max -5℃ 23°F Min -18℃ 0°F

This Snow Forecast for Mont Saint-Bruno, Canada 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 Mont Saint-Bruno, 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.

Mont Saint-Bruno Snow Forecast updated at 05:46 GMT, next update expected 11:00 GMT.

Ensemble forecast for Mont Saint-Bruno, Canada at 41m

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.

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Snow Reliability

The resort typically enjoys a snow depth of around 60 cm during peak season, with consistent snowfall from December to March. For the latest snow conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Mont Saint-Bruno

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