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Copper Mountain 7-Day Snow Forecast - 21st September 2026

Copper Mountain Snow Forecast - 7 day

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Updated 21 September 2026 06:44 CDT

7-Day Snow Forecast for Copper Mountain

1-week from 21 September.

For Forecast detail, see below.

Copper Mountain 7-Day Snow Forecast Highlights

When will there be fresh snow in Copper Mountain?

Copper Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (3,370m)
Next Snow?
There is no snow currently in the forecast for Copper Mountain.

7-Day Snow Outlook for Copper Mountain

 
Snowfall

 
Snow Line

Max 18℃
Min 2℃

Snow unlikely

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Copper Mountain 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 15℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 15℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 17℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudCloudClearFair

Cloudy, clear sky, fair later.

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

Max 12℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 12℃

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

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

Max 16℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 16℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

Lt DrizzleCloudClearLt Drizzle

Light drizzle first, cloudy then clear sky, light drizzle later.

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

Max 13℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 13℃

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

CloudCloudCloudDrizzle

Cloudy early, then drizzle later.

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

Max 15℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 15℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

Lt RainClearFairCloud

Light rain showers first, clear sky then fair, cloudy later.

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

Max 18℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

MixedFairCloudMixed

Clear spells first, fair then cloudy, clear spells later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Copper Mountain, 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 Copper Mountain, 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.

Copper Mountain Snow Forecast updated at 06:44 CDT, next update expected 09:00 CDT.

Snow Reliability

Copper Mountain typically enjoys a reliable snowpack, with average snow depths ranging from 60 to 80 inches by mid-season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.