Big Bear Mountain Snow Forecast - 7 day
Updated 23 September 2026 04:50 AEST
7-Day Snow Forecast for Big Bear Mountain
1-week from 22 September.
For Forecast detail, see below.
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Big Bear Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Big Bear Mountain?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Big Bear Mountain. |
7-Day Snow Outlook for Big Bear Mountain
Snowfall
Snow Line
Max 23℃
Min 5℃
Snow unlikely
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Big Bear 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 20℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Max 22℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Clear sky.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Max 22℃
Min 12℃
Valley temperatures from an overnight low of 12℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Clear sky.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Max 23℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Cloudy, clear sky, cloudy later.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Max 22℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Cloudy.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Max 22℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Cloudy, clear sky, fair later.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Max 16℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 16℃
Temperature at BaseTemp at Base
Mon
28
Snow unlikely
Light drizzle first, rain then drizzle, light drizzle later.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Big Bear 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 Big Bear Mountain, 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 Bear Mountain Snow Forecast updated at 04:50 AEST, next update expected 07:00 AEST.
Snow Reliability
Big Bear enjoys reliable snowfall, with an average snow depth of 5-10 feet during peak season. For the latest snow conditions and forecasts, check out J2Ski for up-to-date information.