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Montana Snowbowl 7-Day Snow Forecast - 22nd September 2026

Montana Snowbowl Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 21 September 2026 16:47 PDT

7-Day Snow Forecast for Montana Snowbowl

1-week from 22 September.

For Forecast detail, see below.

Montana Snowbowl 7-Day Snow Forecast Highlights

When will there be fresh snow in Montana Snowbowl?

Montana Snowbowl Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (6,301ft)
Next Snow?
There is no snow currently in the forecast for Montana Snowbowl.

7-Day Snow Outlook for Montana Snowbowl

 
Snowfall

 
Snow Line

Max 77°F
Min 32°F

Snow unlikely

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Montana Snowbowl 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 70°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

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

Max 70°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 77°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 77°F

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 60°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 60°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 56°F
Min 32°F

Valley temperatures from an overnight low of 32°F to daytime highs around 56°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

CloudClearClearFair

Cloudy, clear sky, fair later.

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

Max 62°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 62°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 48°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 48°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
28

Snow unlikely

Lt DrizzleCloudLt DrizzleLt Drizzle

Light drizzle, cloudy, light drizzle later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Montana Snowbowl, 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 Montana Snowbowl, 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.

Montana Snowbowl Snow Forecast updated at 16:47 PDT, next update expected 22:00 PDT.

Snow Reliability

Montana Snowbowl typically enjoys a snow depth of 50 to 100 inches during the season, with consistent snowfall ensuring great conditions. For the latest snow information, be sure to check J2Ski for up-to-date details.