Castle Mountain Snow Forecast - 7 day
Updated 12 May 2026 06:42 NZST
7-Day Snow Forecast for Castle Mountain
1-week from 12 May.
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 | 15 May |
|---|---|
| Next Snow Amount | 2cm |
| Next 48 Hours | - |
| Next 7 Days | 15cm |
7-Day Snow Outlook for Castle Mountain
Snowfall
Snow Line
Max 20℃
Min -3℃
18cm New Snow
Snow Line from 2,041m 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 20℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Tue
12
Snow unlikely
Clear sky.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 17℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 17℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
13
up to 1cm New Snow
Clear sky, clear spells, fair later.
Snow Line from 1,918m to 1,764m, with rain below.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 9℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 9℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
14
Snow unlikely
Drizzle, light drizzle, clear spells later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 6℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
15
up to 3cm New Snow
Cloudy first, light drizzle then clear spells, drizzle later.
Snow Line from 2,041m to 1,564m, with rain below.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 3℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
16
9cm to 12cm New Snow
Light drizzle first, light snow then snow showers, heavy snow showers later.
Snow Line from 1,702m to resort level (1,410m).
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 10℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 10℃
Temperature at BaseTemp at Base
Sun
17
Snow unlikely
Light drizzle early, then clear sky later.
Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.
Max 8℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 8℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
18
up to 3cm New Snow
Clear sky first, fair then clear spells, cloudy later.
Snow Line from 2,010m to 1,610m, with rain below.
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 06:42 NZST, next update expected imminently.
Snow Forecast near Castle Mountain
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Fernie | - | 14cm |
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.