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Snoqualmie 7-Day Snow Forecast - 21st September 2026

Snoqualmie Snow Forecast - 7 day

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Updated 21 September 2026 06:51 BST

7-Day Snow Forecast for Snoqualmie

1-week from 21 September.

For Forecast detail, see below.

Snoqualmie 7-Day Snow Forecast Highlights

When will there be fresh snow in Snoqualmie?

Snoqualmie Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,285m)
Next Snow?
There is no snow currently in the forecast for Snoqualmie.

7-Day Snow Outlook for Snoqualmie

 
Snowfall

 
Snow Line

Max 16℃ 61°F
Min 3℃ 37°F

3cm 1in New Snow

Snow Line from 1,429m 4,688ft to 1,419m 4,656ft , with rain below.

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Snoqualmie 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 16℃ 61°F
Min 7℃ 45°F

Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 16℃ 61°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 13℃ 56°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 13℃ 56°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

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

Max 15℃ 59°F
Min 3℃ 38°F

Valley temperatures from an overnight low of 3℃ 38°F to daytime highs around 15℃ 59°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudCloudFairCloud

Cloudy, fair, cloudy later.

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

Max 11℃ 51°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 11℃ 51°F

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 12℃ 53°F
Min 4℃ 39°F

Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 12℃ 53°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
25

up to 3cm up to 1in New Snow

ShwrsShwrsLt DrizzleLt Drizzle

Rain showers early, then light drizzle later.

Snow Line from 1,429m 4,688ft to 1,419m 4,656ft , with rain below.

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

Max 13℃ 55°F
Min 3℃ 37°F

Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 13℃ 55°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

Lt DrizzleCloudCloudCloud

Light drizzle early, then cloudy later.

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

Max 15℃ 59°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 15℃ 59°F

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

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

This Snow Forecast for Snoqualmie, 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 Snoqualmie, 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.

Snoqualmie Snow Forecast updated at 06:51 BST, next update expected 12:00 BST.

Snow Forecast near Snoqualmie

Snow Forecasts for Ski Resorts near Snoqualmie
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Stevens Pass- 5cm 2in

Snow Reliability

Snoqualmie typically enjoys a reliable snowpack with average depths of 100 inches, ensuring great conditions throughout the season. For the latest snow updates, visit J2Ski for real-time information.