Mount St. Louis / Moonstone Snow Forecast - 7 day
Updated 15 August 2026 16:11 IST
7-Day Snow Forecast for Mount St. Louis / Moonstone
1-week from 15 August.
For Forecast detail, see below.
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Mount St. Louis / Moonstone 7-Day Snow Forecast Highlights
When will there be fresh snow in Mount St. Louis / Moonstone?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Mount St. Louis / Moonstone. |
7-Day Snow Outlook for Mount St. Louis / Moonstone
Snowfall
Snow Line
Max 26℃
Min 11℃
Snow unlikely
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Mount St. Louis / Moonstone Medium-Range (7-Day) Snow Forecast Detail
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.
Max 26℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 26℃
Temperature at BaseTemp at Base
Sat
15
Snow unlikely
Clear sky.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 26℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 26℃
Temperature at BaseTemp at Base
Sun
16
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 25℃
Min 18℃
Valley temperatures from an overnight low of 18℃ to daytime highs around 25℃
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Cloudy, light drizzle, clear sky later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 25℃
Min 16℃
Valley temperatures from an overnight low of 16℃ to daytime highs around 25℃
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 22℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Wed
19
Snow unlikely
Clear spells, drizzle, rain showers later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 21℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Thu
20
Snow unlikely
Clear sky.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 23℃
Min 11℃
Valley temperatures from an overnight low of 11℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Fri
21
Snow unlikely
Clear sky.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
No significant snowfall is forecast for this period.
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 Snow Forecast updated at 16:11 IST, next update expected 21:30 IST.
Snow Reliability
The resort typically enjoys good snow reliability, with an average snow depth of around 100 cm during peak season. For the latest snow conditions, be sure to check J2Ski for up-to-date information.