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Castle Mountain Weather Forecast - 7 to 16 days - 1st September 2026

Castle Mountain Weather

GEM
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Weather Forecast for Castle Mountain (1,410m to 2,273m)

Weather Outlook from 1 September.

Castle Mountain Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Castle Mountain Weather Forecast updated at 05:42 NZST, next update expected imminently.

Long-range Snow Outlook for Castle Mountain

 
Snowfall

 
Snow Line

Max 25℃
Min 5℃

Snow unlikely

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Castle Mountain Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Castle Mountain from OpenMeteo(GEM)
BaseSnow and WeatherTemp
Town
Tue
01
Clear

Clear sky.

Max 25℃
Min 11℃
Wed
02
Clear

Clear sky.

Max 21℃
Min 9℃
Thu
03
Lt Drizzle

Light drizzle.

Max 13℃
Min 9℃
Fri
04
Lt Drizzle

Light drizzle.

Max 12℃
Min 7℃
Sat
05
Cloud

Cloudy.

Max 15℃
Min 5℃
Sun
06
Shwrs

Rain showers.

Max 17℃
Min 10℃
Mon
07
Drizzle

Drizzle.

Max 10℃
Min 8℃

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 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 Weather Forecast updated at 05:42 NZST, next update expected imminently.

Current Snow

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

For more information about this Canadian Ski Resort, See Also Skiing and Snowboarding in Castle Mountain .

Off-Piste Safety in Castle Mountain

Before skiing or snowboarding off-piste in Castle Mountain, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.