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Crystal Mountain (WA) Snow Forecast - 21st May 2026

Crystal Mountain (WA) Snow Report and Forecast

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GFS

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Updated 21 May 2026 04:45 PDT

Snow Forecast for Crystal Mountain (WA)

Snow and Weather from 21 May.

For Forecast detail, see below.

Crystal Mountain (WA) 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 (5,451ft)
Next Snow?
There is no snow currently in the forecast for Crystal Mountain (WA).

Forecast for today in Crystal Mountain (WA)

Max 61°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Thu
21

Snow unlikely

FairClearClearCloud

Fair, clear sky, cloudy later.

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

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Crystal Mountain (WA) 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Crystal Mountain (WA) from OpenMeteo(GFS)
Thu
21
Fri
22
Sat
23
Sun
24
Mon
25
Tue
26
Wed
27
WindSW F2
7,001ft
51°F
Clear
53°F
Cloud
56°F
Cloud
55°F
Cloud
47°F
Cloud
41°F
Lt Snow Shwrs
45°F
Cloud
SW F2
5,451ft
56°F
Clear
58°F
Cloud
61°F
Cloud
60°F
Cloud
52°F
Cloud
47°F
Lt Snow Shwrs
50°F
Cloud
3,901ft
61°F
Clear
62°F
Cloud
67°F
Cloud
66°F
Cloud
58°F
Cloud
52°F
Mixed
56°F
Cloud
Snow Line

varying 5,410ft
to 4,852ft

varying 4,918ft
to 4,754ft

Max Town61°F62°F67°F66°F58°F52°F56°F
Min Town42°F46°F46°F43°F40°F38°F33°F

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

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Snow Forecast near Crystal Mountain (WA)

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

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.

Understanding and predicting Snow Conditions in Crystal Mountain (WA)

Here are our tips for making the most of a trip to Crystal Mountain (WA), with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Crystal Mountain (WA), but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Crystal Mountain (WA) is not always controlled (slopes made safe from avalanche risk) or patrolled. Always check local advice, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Crystal Mountain (WA) will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Crystal Mountain (WA) for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.