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Castle Mountain Snow Forecast - 48 hour - 13th September 2026

Castle Mountain 48-Hour Snow Forecast

GEM
GFS

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Updated 12 September 2026 16:50 PDT

2-Day Forecast for Castle Mountain

48-hours from 13 September.

See below for forecast detail

Castle Mountain Snow Forecast updated at 16:50 PDT, next update expected imminently.

Forecast for today in Castle Mountain

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

ClearClearClearShwrs

Clear sky early, then rain showers later.

Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.

Forecast for tomorrow in Castle Mountain

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

Lt DrizzleLt DrizzleMixedClear

Light drizzle, clear spells, clear sky later.

Forecast times for Castle Mountain are in Edmonton (Canada/Mountain) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Castle Mountain from OpenMeteo(GEM)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun00:00Clear

Clear sky.45°FSE
Light
0%
Sun01:00Clear

Clear sky.44°FSE
Light
0%
Sun02:00Clear

Clear sky.43°FSE
Light
0%
Sun03:00Clear

Clear sky.42°FSE
Light
0%
Sun04:00Clear

Clear sky.41°FSE
Light
0%
Sun05:00Clear

Clear sky.41°FSE
Light
0%
Sun06:00Clear

Clear sky.41°FSE
Light
0%
Sun07:00Clear

Clear sky.40°FSE
Light
5%
Sun08:00Clear

Clear sky.41°FSE
Light
15%
Sun09:00Mixed

Clear spells.45°FSE
Light
30%
Sun10:00Fair

Fair.50°FSE
Light
50%
Sun11:00Fair

Fair.53°FSE
Light
70%
Sun12:00Cloud

Cloudy.53°FSE
Light
85%
Sun13:00Shwrs

Rain showers.49°FSE
Light
95%
Sun14:00Cloud

Cloudy.49°FSE
Calm
100%
Sun15:00Lt Rain

Light rain.47°FSE
Light
100%
Sun16:00Lt Rain

Light rain.47°FSE
Light
100%
Sun17:00Lt Drizzle

Light drizzle.46°FSE
Light
100%
Sun18:00Lt Drizzle

Light drizzle.46°FSE
Light
100%
Sun19:00Drizzle

Drizzle.45°FSE
Light
100%
Sun20:00Lt Drizzle

Light drizzle.44°FSE
Light
100%
Sun21:00Drizzle

Drizzle.44°FSE
Light
100%
Sun22:00Lt Drizzle

Light drizzle.44°FSE
Light
95%
Sun23:00Lt Drizzle

Light drizzle.44°FSE
Light
85%
Mon00:00Lt Drizzle

Light drizzle.44°FSW
Light
80%
Mon01:00Lt Drizzle

Light drizzle.43°FSW
Light
80%
Mon02:00Lt Drizzle

Light drizzle.43°FSW
Light
85%
Mon03:00Lt Drizzle

Light drizzle.43°FSW
Light
85%
Mon04:00Lt Drizzle

Light drizzle.43°FSW
Light
90%
Mon05:00Lt Drizzle

Light drizzle.42°FSW
Light
90%
Mon06:00Lt Drizzle

Light drizzle.42°FSW
Light
85%
Mon07:00Cloud

Cloudy.42°FSW
Light
75%
Mon08:00Mixed

Clear spells.42°FSW
Light
60%
Mon09:00Mixed

Clear spells.43°FSW
Light
50%
Mon10:00Mixed

Clear spells.46°FSW
Light
40%
Mon11:00Mixed

Clear spells.48°FSW
Light
30%
Mon12:00Cloud

Cloudy.50°FSW
Light
25%
Mon13:00Fair

Fair.51°FSW
Light
20%
Mon14:00Clear

Clear sky.54°FSW
Light
20%
Mon15:00Clear

Clear sky.55°FSW
Light
20%
Mon16:00Clear

Clear sky.55°FSW
Light
20%
Mon17:00Fair

Fair.55°FSW
Light
20%
Mon18:00Clear

Clear sky.54°FSW
Light
20%
Mon19:00Clear

Clear sky.52°FSW
Light
20%
Mon20:00Fair

Fair.49°FSW
Light
20%
Mon21:00Fair

Fair.47°FSW
Light
25%
Mon22:00Fair

Fair.45°FSW
Light
30%
Mon23:00Cloud

Cloudy.45°FSW
Light
40%

Snow Forecast near Castle Mountain

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Castle Mountain are not available.

Castle Mountain Snow

For current snow depths and skiing conditions, see our Current Snow Report for Castle Mountain.

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.

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.