Castle Mountain Snow Forecast - 7 day
Updated 21 April 2026 12:51 CDT
7-Day Snow Forecast for Castle Mountain
1-week from 22 April.
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 Expected | 23 April |
|---|---|
| Next Snow Amount | 4cm |
| Next 48 Hours | 7cm |
| Next 7 Days | 8cm |
7-Day Snow Outlook for Castle Mountain
Snowfall
Snow Line
Max 11℃
Min -7℃
11cm New Snow
Snow Line from 1,779m to resort level (1,410m).
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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 11℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 11℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
22
up to 1cm New Snow
Clear sky, cloudy, light rain later.
Snow falling to 1,641m, with rain below.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 5℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
23
2cm to 5cm New Snow
Cloudy first, snow showers then clear spells, clear sky later.
Snow Line from 1,779m to resort level (1,410m).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 1℃
Min -7℃
Valley temperatures from an overnight low of -7℃ to daytime highs around 1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
24
3cm New Snow
Light snow showers, clear sky, clear spells later.
Snow falling to resort level (1,410m).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 2℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
25
1cm New Snow
Heavy snow showers first, light snow then fair, clear spells later.
Snow falling to resort level (1,410m).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 4℃
Min -7℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 4℃
Temperature at BaseTemp at Base
Sun
26
Snow unlikely
Clear spells, fair, clear sky later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 8℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 8℃
Temperature at BaseTemp at Base
Mon
27
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 9℃
Min -4℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 9℃
Temperature at BaseTemp at Base
Tue
28
Snow unlikely
Fair, clear sky, cloudy later.
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 12:51 CDT, next update expected imminently.
Snow Forecast near Castle Mountain
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Fernie | 9cm | 10cm |
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.