Castle Mountain Snow Forecast - 7 day
Updated 12 September 2026 16:50 PDT
7-Day Snow Forecast for Castle Mountain
1-week from 13 September.
For Forecast detail, see below.
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Castle Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Castle Mountain?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Castle Mountain. |
7-Day Snow Outlook for Castle Mountain
Snowfall
Snow Line
Max 66°F
Min 38°F
Snow unlikely
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Castle Mountain 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 53°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 53°F
Temperature at BaseTemp at Base
Sun
13
Snow unlikely
Clear sky early, then rain showers later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 55°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Mon
14
Snow unlikely
Light drizzle, clear spells, clear sky later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 47°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 47°F
Temperature at BaseTemp at Base
Tue
15
Snow unlikely
Fair, cloudy, light drizzle later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 60°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 60°F
Temperature at BaseTemp at Base
Wed
16
Snow unlikely
Rain showers early, then clear sky later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 62°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 62°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Thu
17
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 63°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Fri
18
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 66°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 66°F
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Castle Mountain, 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 Castle Mountain, 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.
Castle Mountain Snow Forecast updated at 16:50 PDT, next update expected imminently.
Snow Reliability
Castle Mountain is known for its reliable snow conditions, with an average snowfall of around 7 meters each season. Visitors can typically expect a solid snow depth throughout the winter, but it's advisable to check the latest snow reports on J2Ski for the most current information.