Castle Mountain Snow Forecast - 7 day
Updated 19 October 2026 15:43 BST
7-Day Snow Forecast for Castle Mountain
1-week from 20 October.
For Forecast detail, see below.
null snow in the long-range forecast (8 to 16 days from today)!
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Castle Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Castle Mountain?
| Next Snow Expected | 24 October |
|---|---|
| Next Snow Amount | 1cm 1in |
| Next 48 Hours | - - |
| Next 7 Days | 10cm 4in |
7-Day Snow Outlook for Castle Mountain
Snowfall
Snow Line
Max 13℃ 56°F
Min -6℃ 21°F
5cm 2in New Snow
Snow Line from 1,441m 4,728ft to resort level ( 1,410m 4,626ft ).
null snow in the long-range forecast (8 to 16 days from today)!
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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 13℃ 55°F
Min 2℃ 35°F
Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 13℃ 55°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Tue
20
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 13℃ 56°F
Min -3℃ 27°F
Freeze-thaw conditions, with valley temperatures cooling to -3℃ 27°F and rising to 13℃ 56°F
Temperature at BaseTemp at Base
Wed
21
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 13℃ 56°F
Min -2℃ 28°F
Freeze-thaw conditions, with valley temperatures cooling to -2℃ 28°F and rising to 13℃ 56°F
Temperature at BaseTemp at Base
Thu
22
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 8℃ 47°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 8℃ 47°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Fri
23
Snow unlikely
Cloudy, fair, clear sky later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 2℃ 35°F
Min -4℃ 25°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 25°F and rising to 2℃ 35°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
24
1cm up to 1in New Snow
Clear sky early, then heavy snow showers later.
Snow Line from 1,441m 4,728ft to resort level ( 1,410m 4,626ft ).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max -2℃ 28°F
Min -5℃ 24°F
Below freezing at all levels, with valley temperatures as low as -5℃ 24°F and not getting above -2℃ 28°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
25
2cm 1in New Snow
Light snow, cloudy, light snow later.
Snow falling to resort level ( 1,410m 4,626ft ).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max -3℃ 26°F
Min -6℃ 21°F
Below freezing at all levels, with valley temperatures as low as -6℃ 21°F and not getting above -3℃ 26°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
26
2cm 1in New Snow
Light snow.
Snow falling to resort level ( 1,410m 4,626ft ).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
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 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.
Castle Mountain Snow Forecast updated at 15:43 BST, next update expected imminently.
Snow Forecast near Castle Mountain
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Fernie | - | 10cm 4in |
How reliable is the snow in Castle Mountain?
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.