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Cascade Mountain Long-Range Snow Forecast - 12th June 2026

Cascade Mountain Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 11 June 2026 23:43 PDT

Long-Range Snow Forecast for Cascade Mountain

Long-range (14 to 45 days) from 12 June.

For Forecast detail, see below.

Cascade Mountain Snow Forecast Highlights

When will there be fresh snow in Cascade Mountain?

Cascade Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,048ft)
Next Snow?
There is no snow currently in the forecast for Cascade Mountain.

Long-range Snow Outlook for Cascade Mountain

 
Snowfall

 
Snow Line

Max 77°F
Min 48°F

Snow unlikely

Cascade Mountain Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Cascade Mountain from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Fri
12
Clear

Clear sky.

Max 76°F
Min 56°F
Sat
13
Cloud

Cloudy.

Max 77°F
Min 57°F
Sun
14
Clear

Clear sky.

Max 67°F
Min 50°F
Mon
15
Clear

Clear sky.

Max 68°F
Min 48°F
Tue
16
Cloud

Cloudy.

Max 73°F
Min 51°F
Wed
17
Shwrs

Rain showers.

Max 74°F
Min 61°F
Thu
18
Mixed

Clear spells.

Max 70°F
Min 53°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 Snow Forecast updated at 23:43 PDT, next update expected 05:00 PDT.

Ensemble forecast for Cascade Mountain, USA at 817ft

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

United States Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Cascade Mountain typically sees a snow depth of 30-50 inches during peak season, with reliable snowfall throughout the winter. For the latest snow conditions, visit J2Ski for up-to-date information.

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.