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Mount Snow 7-Day Snow Forecast - 21st September 2026

Mount Snow Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 20 September 2026 22:50 PDT

7-Day Snow Forecast for Mount Snow

1-week from 21 September.

For Forecast detail, see below.

Mount Snow 7-Day Snow Forecast Highlights

When will there be fresh snow in Mount Snow?

Mount Snow Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,756ft)
Next Snow?
There is no snow currently in the forecast for Mount Snow.

7-Day Snow Outlook for Mount Snow

 
Snowfall

 
Snow Line

Max 60°F
Min 37°F

Snow unlikely

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Mount Snow 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 59°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 59°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

FogCloudCloudCloud

Fog early, then cloudy later.

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

Max 57°F
Min 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 57°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

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

Max 60°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 52°F
Min 44°F

Valley temperatures from an overnight low of 44°F to daytime highs around 52°F

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

CloudCloudCloudShwrs

Cloudy early, then rain showers later.

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

Max 50°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 50°F

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

CloudCloudDrizzleCloud

Cloudy, drizzle, cloudy later.

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

Max 50°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 50°F

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

CloudDrizzleLt RainCloud

Cloudy first, drizzle then light rain, cloudy later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Mount Snow, 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 Mount Snow, 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.

Mount Snow Snow Forecast updated at 22:50 PDT, next update expected 04:00 PDT.

Snow Reliability

Mount Snow typically receives an average snowfall of 150 inches per season, with a reliable snow depth throughout winter. For the latest snow conditions and updates, check J2Ski for accurate information.