Mount St. Louis / Moonstone Snow Forecast - 7 day
Updated 02 October 2026 23:50 UTC
7-Day Snow Forecast for Mount St. Louis / Moonstone
1-week from 3 October.
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 17℃ 63°F
Min 1℃ 34°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 16℃ 61°F
Min 6℃ 43°F
Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 16℃ 61°F
Temperature at BaseTemp at Base
Sat
03
Snow unlikely
Clear sky.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 17℃ 63°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Sun
04
Snow unlikely
Clear sky first, fair then cloudy, clear spells later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 14℃ 56°F
Min 7℃ 45°F
Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 14℃ 56°F
Temperature at BaseTemp at Base
Mon
05
Snow unlikely
Fair first, clear sky then light drizzle, clear sky later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 13℃ 56°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 13℃ 56°F
Temperature at BaseTemp at Base
Tue
06
Snow unlikely
Clear sky.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 17℃ 63°F
Min 6℃ 44°F
Valley temperatures from an overnight low of 6℃ 44°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Wed
07
Snow unlikely
Clear sky first, fair then clear spells, cloudy later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 17℃ 63°F
Min 11℃ 52°F
Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Thu
08
Snow unlikely
Clear sky first, cloudy then clear sky, fair later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 12℃ 53°F
Min 9℃ 47°F
Valley temperatures from an overnight low of 9℃ 47°F to daytime highs around 12℃ 53°F
Temperature at BaseTemp at Base
Fri
09
Snow unlikely
Light drizzle, light rain showers, drizzle later.
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 23:50 UTC, next update expected 05:00 UTC.
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.