Big Boulder Snow Forecast - 7 day
Updated 20 March 2026 16:42 PDT
7-Day Snow Forecast for Big Boulder
1-week from 21 March.
For Forecast detail, see below.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Big Boulder 7-Day Snow Forecast Highlights
When will there be fresh snow in Big Boulder?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Big Boulder. |
7-Day Snow Outlook for Big Boulder
Snowfall
Snow Line
Max 64°F
Min 21°F
Snow unlikely
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Partner Offers
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 46°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 46°F
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Rain early, then cloudy later.
Forecast times for Big Boulder are in Denver (US/Mountain) time zone.
Max 64°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Cloudy, light rain showers, cloudy later.
Forecast times for Big Boulder are in Denver (US/Mountain) time zone.
Max 40°F
Min 24°F
Freeze-thaw conditions, with valley temperatures cooling to 24°F and rising to 40°F
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Rain showers, cloudy, clear spells later.
Forecast times for Big Boulder are in Denver (US/Mountain) time zone.
Max 45°F
Min 24°F
Freeze-thaw conditions, with valley temperatures cooling to 24°F and rising to 45°F
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Clear sky.
Forecast times for Big Boulder are in Denver (US/Mountain) time zone.
Max 49°F
Min 28°F
Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 49°F
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Cloudy.
Forecast times for Big Boulder are in Denver (US/Mountain) time zone.
Max 58°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Thu
26
Snow unlikely
Clear spells first, cloudy then light drizzle, fog later.
Forecast times for Big Boulder are in Denver (US/Mountain) time zone.
Max 48°F
Min 21°F
Freeze-thaw conditions, with valley temperatures cooling to 21°F and rising to 48°F
Temperature at BaseTemp at Base
Fri
27
Snow unlikely
Drizzle first, light rain showers then clear spells, clear sky 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 16:42 PDT, next update expected 22:00 PDT.
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.