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Cascade Mountain Weather Forecast - 7 to 16 days - 22nd May 2026

Cascade Mountain Weather

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Weather Forecast for Cascade Mountain (817ft to 1,280ft)

Weather Outlook from 22 May.

Cascade Mountain Forecast

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

Cascade Mountain Weather Forecast updated at 04:49 PDT, next update expected 10:00 PDT.

Long-range Snow Outlook for Cascade Mountain

 
Snowfall

 
Snow Line

Max 86°F
Min 45°F

Snow unlikely

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Cascade Mountain Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Cascade Mountain from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Fri
22
Cloud

Cloudy.

Max 68°F
Min 45°F
Sat
23
Cloud

Cloudy.

Max 74°F
Min 54°F
Sun
24
Clear

Clear sky.

Max 75°F
Min 55°F
Mon
25
Clear

Clear sky.

Max 78°F
Min 54°F
Tue
26
Clear

Clear sky.

Max 86°F
Min 61°F
Wed
27
Clear

Clear sky.

Max 73°F
Min 53°F
Thu
28
Clear

Clear sky.

Max 75°F
Min 50°F

No significant snowfall is forecast for this period.

This Snow Forecast for Cascade Mountain, United States 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 Cascade 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.

Cascade Mountain Weather Forecast updated at 04:49 PDT, next update expected 10:00 PDT.

Current Snow

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

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

Off-Piste Safety in Cascade Mountain

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