Mount St. Louis / Moonstone Snow Forecast - 7 day
Updated 08 November 2026 12:44 PST
7-Day Snow Forecast for Mount St. Louis / Moonstone
1-week from 9 November.
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 52°F
Min 26°F
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 45°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 45°F
Temperature at BaseTemp at Base
Mon
09
Snow unlikely
Light drizzle, drizzle, cloudy later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 52°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 52°F
Temperature at BaseTemp at Base
Tue
10
Snow unlikely
Cloudy, light drizzle, cloudy later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 49°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 49°F
Temperature at BaseTemp at Base
Wed
11
Snow unlikely
Cloudy early, then light drizzle later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 38°F
Min 26°F
Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 38°F
Temperature at BaseTemp at Base
Thu
12
Snow unlikely
Clear sky.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 37°F
Min 26°F
Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 37°F
Temperature at BaseTemp at Base
Fri
13
Snow unlikely
Clear sky first, fair then clear spells, clear sky later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 40°F
Min 30°F
Valley temperatures from an overnight low of 30°F to daytime highs around 40°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Sat
14
Snow unlikely
Clear sky, clear spells, cloudy later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 48°F
Min 29°F
Freeze-thaw conditions, with valley temperatures cooling to 29°F and rising to 48°F
Temperature at BaseTemp at Base
Sun
15
Snow unlikely
Fair.
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 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.
Mount St. Louis / Moonstone Snow Forecast updated at 12:44 PST, next update expected imminently.
How reliable is the snow in Mount St. Louis / Moonstone?
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.