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Mount St. Louis / Moonstone Weather Forecast - 7 to 16 days - 21st March 2026

Mount St. Louis / Moonstone Weather

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Weather Forecast for Mount St. Louis / Moonstone ( 244m to 396m 801ft to 1,299ft )

Weather Outlook from 21 March.

Mount St. Louis / Moonstone Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Mount St. Louis / Moonstone Weather Forecast updated at 17:46 GMT, next update expected imminently.

Long-range Snow Outlook for Mount St. Louis / Moonstone

 
Snowfall

 
Snow Line

Max 5℃ 41°F
Min -14℃ 7°F

11cm 4in New Snow

Snow falling to resort level ( 244m 801ft ).

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Mount St. Louis / Moonstone Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Mount St. Louis / Moonstone from OpenMeteo(GEM)
BaseSnow and WeatherTemp
Town
Sat
21
Snow

4cm 1in New Snow
Snow showers.
Snow falling to resort level ( 244m 801ft ).

Max 3℃ 38°F
Min -1℃ 30°F
Sun
22
Cloud

Cloudy.

Max 5℃ 41°F
Min 0℃ 31°F
Mon
23
Mixed

Clear spells.

Max 0℃ 31°F
Min -5℃ 23°F
Tue
24
Lt Snow Shwrs

1cm New Snow
Light snow showers.
Snow falling to resort level ( 244m 801ft ).

Max 1℃ 35°F
Min -13℃ 9°F
Wed
25
Clear

Clear sky.

Max -1℃ 30°F
Min -13℃ 9°F
Thu
26
Snow

6cm 2in New Snow
Snow showers.
Snow falling to resort level ( 244m 801ft ).

Max -1℃ 29°F
Min -14℃ 7°F
Fri
27
Mixed

Clear spells.

Max -1℃ 29°F
Min -9℃ 17°F

This Snow Forecast for Mount St. Louis / Moonstone, 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 Mount St. Louis / Moonstone, 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.

Mount St. Louis / Moonstone Weather Forecast updated at 17:46 GMT, next update expected imminently.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Mount St. Louis / Moonstone.

Canada Hotels Map

 

For more information about this Canadian Ski Resort, See Also Skiing and Snowboarding in Mount St. Louis / Moonstone .

Off-Piste Safety in Mount St. Louis / Moonstone

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