Big Bear Mountain 48-Hour Snow Forecast
Updated 16 October 2026 23:40 PDT
2-Day Forecast for Big Bear Mountain
48-hours from 17 October.
See below for forecast detail
Big Bear Mountain Snow Forecast updated at 23:40 PDT, next update expected imminently.
Forecast for today in Big Bear Mountain
Max 59°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 59°F
Temperature at BaseTemp at Base
Sat
17
Snow unlikely
Cloudy.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Big Bear Mountain
Max 56°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Sun
18
Snow unlikely
Cloudy early, then clear sky later.
Forecast times for Big Bear Mountain are in Denver (US/Mountain) time zone.
Partner Offers
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 00:00 | | Clear sky. | 49°F | E Breeze | 0% | |
| Sat | 01:00 | | Cloudy. | 49°F | E Breeze | 0% | |
| Sat | 02:00 |  | Fair at altitude. Mixed below. | 48°F | E Breeze | 0% | |
| Sat | 03:00 | | Cloudy. | 47°F | E Breeze | 0% | |
| Sat | 04:00 | | Cloudy. | 46°F | E Breeze | 0% | |
| Sat | 05:00 | | Cloudy. | 45°F | E Light | 0% | |
| Sat | 06:00 | | Cloudy. | 44°F | E Light | 0% | |
| Sat | 07:00 | | Cloudy. | 44°F | E Light | 0% | |
| Sat | 08:00 | | Cloudy. | 44°F | E Light | 0% | |
| Sat | 09:00 | | Cloudy. | 48°F | E Breeze | 0% | |
| Sat | 10:00 | | Cloudy. | 55°F | E Breeze | 0% | |
| Sat | 11:00 | | Cloudy. | 57°F | E Breeze | 0% | |
| Sat | 12:00 | | Cloudy. | 58°F | E Breeze | 0% | |
| Sat | 13:00 | | Cloudy. | 59°F | E Breeze | 0% | |
| Sat | 14:00 | | Cloudy at altitude. Clear below. | 59°F | E Breeze | 0% | |
| Sat | 15:00 | | Cloudy. | 59°F | E Breeze | 0% | |
| Sat | 16:00 | | Cloudy. | 58°F | E Breeze | 0% | |
| Sat | 17:00 | | Cloudy. | 57°F | E Light | 0% | |
| Sat | 18:00 | | Cloudy. | 53°F | E Breeze | 0% | |
| Sat | 19:00 | | Cloudy. | 52°F | E Breeze | 0% | |
| Sat | 20:00 | | Cloudy. | 48°F | E Light | 0% | |
| Sat | 21:00 | | Cloudy. | 48°F | E Light | 0% | |
| Sat | 22:00 | | Clear spells at altitude. Cloud below. | 47°F | E Light | 0% | |
| Sat | 23:00 | | Clear sky at altitude. Fair below. | 44°F | E Light | 0% | |
| Sun | 00:00 | | Clear sky. | 43°F | SE Light | 0% | |
| Sun | 01:00 | | Clear sky. | 41°F | SE Light | 0% | |
| Sun | 02:00 | | Clear sky. | 40°F | SE Light | 0% | |
| Sun | 03:00 | | Clear sky. | 39°F | SE Light | 0% | |
| Sun | 04:00 | | Clear sky. | 38°F | SE Light | 0% | |
| Sun | 05:00 | | Clear sky. | 38°F | SE Light | 0% | |
| Sun | 06:00 | | Cloudy. | 39°F | SE Light | 0% | |
| Sun | 07:00 | | Cloudy. | 41°F | SE Light | 0% | |
| Sun | 08:00 | | Fair at altitude. Mixed below. | 39°F | SE Light | 0% | |
| Sun | 09:00 | | Clear sky. | 42°F | SE Breeze | 0% | |
| Sun | 10:00 | | Clear sky. | 49°F | SE Breeze | 0% | |
| Sun | 11:00 | | Clear sky. | 51°F | SE Breeze | 0% | |
| Sun | 12:00 | | Clear sky. | 53°F | SE Breeze | 0% | |
| Sun | 13:00 | | Clear sky. | 55°F | SE Breeze | 5% | |
| Sun | 14:00 | | Fair at altitude. Clear below. | 56°F | SE Light | 5% | |
| Sun | 15:00 | | Fair. | 56°F | SE Light | 5% | |
| Sun | 16:00 | | Fair. | 56°F | SE Light | 5% | |
| Sun | 17:00 | | Fair. | 54°F | SE Light | 5% | |
| Sun | 18:00 | | Fair. | 53°F | SE Light | 5% | |
| Sun | 19:00 | | Cloudy. | 53°F | SE Light | 0% | |
| Sun | 20:00 | | Cloudy. | 52°F | SE Light | 0% | |
| Sun | 21:00 | | Clear spells. | 50°F | SE Calm | 0% | |
| Sun | 22:00 | | Clear sky. | 49°F | SE Calm | 0% | |
| Sun | 23:00 | | Clear sky. | 49°F | SE Light | 0% | |
Snow Forecast near Big Bear Mountain
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Big Bear Mountain are not available.
Big Bear Mountain Snow
For current snow depths and skiing conditions, see our Current Snow Report for Big Bear Mountain.
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.
How reliable is the snow in Big Bear Mountain?
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.