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Butternut Basin 7-Day Snow Forecast - 17th September 2026

Butternut Basin Snow Forecast - 7 day

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Updated 16 September 2026 23:54 UTC

7-Day Snow Forecast for Butternut Basin

1-week from 17 September.

For Forecast detail, see below.

Butternut Basin 7-Day Snow Forecast Highlights

When will there be fresh snow in Butternut Basin?

Butternut Basin Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (395m)
Next Snow?
There is no snow currently in the forecast for Butternut Basin.

7-Day Snow Outlook for Butternut Basin

 
Snowfall

 
Snow Line

Max 22℃ 72°F
Min 5℃ 42°F

Snow unlikely

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Butternut Basin 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℃ 72°F
Min 15℃ 58°F

Valley temperatures from an overnight low of 15℃ 58°F to daytime highs around 22℃ 72°F

Temperature at BaseTemp at Base

Thu
17

Snow unlikely

CloudMixedCloudCloud

Cloudy, clear spells, cloudy later.

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

Max 20℃ 68°F
Min 9℃ 48°F

Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 20℃ 68°F

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

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

Max 19℃ 66°F
Min 5℃ 42°F

Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 19℃ 66°F

Temperature at BaseTemp at Base

Sat
19

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 16℃ 61°F
Min 8℃ 47°F

Valley temperatures from an overnight low of 8℃ 47°F to daytime highs around 16℃ 61°F

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

CloudCloudLt DrizzleCloud

Cloudy, light drizzle, cloudy later.

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

Max 14℃ 57°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 14℃ 57°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudCloudLt DrizzleCloud

Cloudy, light drizzle, cloudy later.

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

Max 20℃ 69°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 20℃ 69°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudCloudCloudFair

Cloudy early, then fair later.

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

Max 16℃ 60°F
Min 12℃ 54°F

Valley temperatures from an overnight low of 12℃ 54°F to daytime highs around 16℃ 60°F

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearCloudLt RainLt Drizzle

Clear sky first, cloudy then light rain, light drizzle later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Butternut Basin, 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 Butternut Basin, 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.

Butternut Basin Snow Forecast updated at 23:54 UTC, next update expected 05:00 UTC.

Snow Reliability

Butternut Basin typically enjoys reliable snow conditions, with an average snow depth of 60 inches and consistent snowfall throughout the season. For the latest snow reports and conditions, check J2Ski for up-to-date information.