Big Bear at Masthope Mountain 48-Hour Snow Forecast
Updated 01 September 2026 04:48 AEST
2-Day Forecast for Big Bear at Masthope Mountain
48-hours from 31 August.
See below for forecast detail
Big Bear at Masthope Mountain Snow Forecast updated at 04:48 AEST, next update expected 10:00 AEST.
Forecast for today in Big Bear at Masthope Mountain
Max 25℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 25℃
Temperature at BaseTemp at Base
Mon
31
Snow unlikely
Cloudy first, clear sky then fair, cloudy later.
Forecast times for Big Bear at Masthope Mountain are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Big Bear at Masthope Mountain
Max 29℃
Min 20℃
Valley temperatures from an overnight low of 20℃ to daytime highs around 29℃
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy early, then fair later.
Forecast times for Big Bear at Masthope Mountain are in Denver (US/Mountain) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 00:00 | | Clear sky. | 19℃ | S Light | 5% | |
| Mon | 01:00 | | Clear sky. | 18℃ | S Light | 0% | |
| Mon | 02:00 | | Clear sky. | 18℃ | S Light | 0% | |
| Mon | 03:00 | | Clear sky. | 17℃ | S Light | 0% | |
| Mon | 04:00 | | Clear sky. | 17℃ | S Light | 0% | |
| Mon | 05:00 | | Clear spells. | 17℃ | S Calm | 0% | |
| Mon | 06:00 | | Clear spells. | 18℃ | S Light | 0% | |
| Mon | 07:00 | | Fair. | 19℃ | S Light | 0% | |
| Mon | 08:00 | | Fair. | 21℃ | S Light | 5% | |
| Mon | 09:00 | | Fair. | 23℃ | S Light | 5% | |
| Mon | 10:00 | | Fair. | 24℃ | S Light | 15% | |
| Mon | 11:00 | | Cloudy. | 25℃ | S Light | 20% | |
| Mon | 12:00 | | Cloudy. | 24℃ | S Light | 20% | |
| Mon | 13:00 | | Cloudy. | 24℃ | S Light | 30% | |
| Mon | 14:00 | | Cloudy. | 25℃ | S Light | 40% | |
| Mon | 15:00 | | Cloudy. | 24℃ | S Light | 50% | |
| Mon | 16:00 | | Cloudy. | 23℃ | S Light | 45% | |
| Mon | 17:00 | | Cloudy. | 22℃ | S Light | 50% | |
| Mon | 18:00 |  | Rain. | 21℃ | S Light | 45% | |
| Mon | 19:00 | | Cloudy. | 21℃ | S Light | 45% | |
| Mon | 20:00 | | Cloudy. | 21℃ | S Light | 50% | |
| Mon | 21:00 | | Cloudy. | 21℃ | S Light | 60% | |
| Mon | 22:00 |  | Heavy rain. | 21℃ | S Calm | 40% | |
| Mon | 23:00 | | Clear spells. | 21℃ | S Light | 25% | |
| Tue | 00:00 | | Cloudy. | 20℃ | S Light | 20% | |
| Tue | 01:00 | | Cloudy. | 20℃ | S Light | 5% | |
| Tue | 02:00 | | Cloudy. | 20℃ | S Light | 5% | |
| Tue | 03:00 |  | Heavy drizzle. | 20℃ | S Light | 15% | |
| Tue | 04:00 | | Cloudy. | 20℃ | S Calm | 25% | |
| Tue | 05:00 | | Cloudy. | 20℃ | S Light | 35% | |
| Tue | 06:00 | | Cloudy. | 21℃ | S Light | 25% | |
| Tue | 07:00 | | Cloudy. | 21℃ | S Light | 25% | |
| Tue | 08:00 | | Cloudy. | 22℃ | S Light | 35% | |
| Tue | 09:00 | | Heavy drizzle. | 23℃ | S Light | 25% | |
| Tue | 10:00 |  | Light drizzle. | 24℃ | S Light | 30% | |
| Tue | 11:00 | | Cloudy. | 26℃ | S Light | 15% | |
| Tue | 12:00 | | Fair. | 27℃ | S Light | 10% | |
| Tue | 13:00 | | Cloudy. | 28℃ | S Light | 20% | |
| Tue | 14:00 | | Fair. | 28℃ | S Light | 20% | |
| Tue | 15:00 | | Fair. | 29℃ | S Light | 20% | |
| Tue | 16:00 | | Cloudy. | 28℃ | S Light | 25% | |
| Tue | 17:00 | | Cloudy. | 27℃ | S Light | 15% | |
| Tue | 18:00 | | Cloudy. | 26℃ | S Light | 25% | |
| Tue | 19:00 | | Cloudy. | 25℃ | S Light | 20% | |
| Tue | 20:00 |  | Rain showers. | 23℃ | S Light | 35% | |
| Tue | 21:00 | | Clear spells. | 22℃ | S Light | 20% | |
| Tue | 22:00 | | Cloudy. | 21℃ | S Light | 10% | |
| Tue | 23:00 | | Cloudy. | 20℃ | S Light | 10% | |
Snow Forecast near Big Bear at Masthope Mountain
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Big Bear at Masthope Mountain are not available.
Big Bear at Masthope Mountain Snow
For current snow depths and skiing conditions, see our Current Snow Report for Big Bear at Masthope Mountain.
No significant snowfall is forecast for this period.
This Snow Forecast for Big Bear at Masthope 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 at Masthope 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.
Snow Reliability
Big Bear typically enjoys reliable snow conditions, with an average snow depth of 18-48 inches. Snowfall can vary, so check J2Ski for the latest updates on snow conditions and forecasts.