Mount St. Louis / Moonstone Snow Forecast - 7 day
Updated 12 April 2026 12:13 IST
7-Day Snow Forecast for Mount St. Louis / Moonstone
1-week from 12 April.
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 Expected | 20 April |
|---|---|
| Next Snow Amount | 1cm |
| Next 48 Hours | - |
| Next 7 Days | 1cm |
7-Day Snow Outlook for Mount St. Louis / Moonstone
Snowfall
Snow Line
Max 23℃
Min -1℃
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 6℃
Min -1℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 6℃
Temperature at BaseTemp at Base
Sun
12
Snow unlikely
Clear sky, clear spells, light drizzle later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 15℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Mon
13
Snow unlikely
Light drizzle, rain showers, light drizzle later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 18℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 18℃
Temperature at BaseTemp at Base
Tue
14
Snow unlikely
Rain showers, light rain showers, light drizzle later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 15℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Wed
15
Snow unlikely
Clear spells, light drizzle, clear spells later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 20℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Thu
16
Snow unlikely
Clear spells first, heavy drizzle then light drizzle, light rain showers later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 17℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Fri
17
Snow unlikely
Light drizzle, clear spells, clear sky later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
Max 23℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Sat
18
Snow unlikely
Clear sky early, then light drizzle later.
Forecast times for Mount St. Louis / Moonstone are in Toronto (Canada/Eastern) time zone.
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 12:13 IST, next update expected imminently.
Snow Forecast near Mount St. Louis / Moonstone
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Snow Valley Barrie | - | 1cm |
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.