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Big Boulder 7-Day Snow Forecast - 2nd May 2026

Big Boulder Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 01 May 2026 22:46 PDT

7-Day Snow Forecast for Big Boulder

1-week from 2 May.

For Forecast detail, see below.

Big Boulder 7-Day Snow Forecast Highlights

When will there be fresh snow in Big Boulder?

Big Boulder Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,936ft)
Next Snow?
There is no snow currently in the forecast for Big Boulder.

7-Day Snow Outlook for Big Boulder

 
Snowfall

 
Snow Line

Max 73°F
Min 32°F

Snow unlikely

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Big Boulder 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 48°F
Min 35°F

Valley temperatures from an overnight low of 35°F to daytime highs around 48°F

Temperature at BaseTemp at Base

Sat
02

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 50°F
Min 32°F

Valley temperatures from an overnight low of 32°F to daytime highs around 50°F

Temperature at BaseTemp at Base

Sun
03

Snow unlikely

CloudClearFairCloud

Cloudy first, clear sky then fair, cloudy later.

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

Max 58°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Mon
04

Snow unlikely

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

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

Max 73°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Tue
05

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

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

Max 57°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Wed
06

Snow unlikely

CloudCloudShwrsLt Drizzle

Cloudy, rain showers, light drizzle later.

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

Max 61°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Thu
07

Snow unlikely

ShwrsDrizzleLt DrizzleDrizzle

Rain showers first, drizzle then light drizzle, drizzle later.

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

Max 54°F
Min 35°F

Valley temperatures from an overnight low of 35°F to daytime highs around 54°F

Temperature at BaseTemp at Base

Fri
08

Snow unlikely

CloudCloudClearCloud

Cloudy, clear sky, cloudy later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Big Boulder, 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 Big Boulder, 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.

Big Boulder Snow Forecast updated at 22:46 PDT, next update expected imminently.

Snow Reliability

Big Boulder typically enjoys reliable snow conditions, with an average snowfall of around 60 inches each season. For the latest snow reports and conditions, check out J2Ski for up-to-date information.