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Crystal Mountain (WA) 7-Day Snow Forecast - 21st September 2026

Crystal Mountain (WA) Snow Forecast - 7 day

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Updated 21 September 2026 11:11 IST

7-Day Snow Forecast for Crystal Mountain (WA)

1-week from 21 September.

For Forecast detail, see below.

Crystal Mountain (WA) 7-Day Snow Forecast Highlights

When will there be fresh snow in Crystal Mountain (WA)?

Crystal Mountain (WA) Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,662m)
Next Snow?
There is no snow currently in the forecast for Crystal Mountain (WA).

7-Day Snow Outlook for Crystal Mountain (WA)

 
Snowfall

 
Snow Line

Max 22℃
Min 3℃

1cm New Snow

Snow Line from 1,659m to 1,509m, with rain below.

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Crystal Mountain (WA) 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 22℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

Max 14℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 14℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudCloudCloudMixed

Cloudy early, then clear spells later.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

Max 17℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 17℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

Max 17℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

Max 10℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 10℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
25

up to 1cm New Snow

ShwrsShwrsLt DrizzleClear

Rain showers, light drizzle, clear sky later.

Snow Line from 1,659m to 1,509m, with rain below.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

Max 15℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 15℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

MixedCloudMixedCloud

Clear spells first, cloudy then clear spells, cloudy later.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

Max 14℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 14℃

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

Lt DrizzleHvy DrizzleCloudClear

Light drizzle first, heavy drizzle then cloudy, clear sky later.

Forecast times for Crystal Mountain (WA) are in Denver (US/Mountain) time zone.

This Snow Forecast for Crystal Mountain (WA), 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 Crystal Mountain (WA), 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.

Crystal Mountain (WA) Snow Forecast updated at 11:11 IST, next update expected 16:30 IST.

Snow Forecast near Crystal Mountain (WA)

Snow Forecasts for Ski Resorts near Crystal Mountain (WA)
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
White Pass-1cm

Snow Reliability

Crystal Mountain typically enjoys reliable snowfall, with an average annual accumulation of around 400 inches. Snow depths can vary, so check J2Ski for the latest snow reports and conditions before your visit.