Big Bear at Masthope Mountain 48-Hour Snow Forecast
Updated 18 September 2026 12:48 PDT
2-Day Forecast for Big Bear at Masthope Mountain
48-hours from 19 September.
See below for forecast detail
Big Bear at Masthope Mountain Snow Forecast updated at 12:48 PDT, next update expected imminently.
Forecast for today in Big Bear at Masthope Mountain
Max 67°F
Min 54°F
Valley temperatures from an overnight low of 54°F to daytime highs around 67°F
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Cloudy, clear sky, 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 58°F
Min 54°F
Valley temperatures from an overnight low of 54°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Cloudy, light rain, rain showers later.
Forecast times for Big Bear at Masthope Mountain are in Denver (US/Mountain) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 00:00 | | Cloudy. | 57°F | SE Light | 0% | |
| Sat | 01:00 | | Cloudy. | 58°F | SE Calm | 0% | |
| Sat | 02:00 | | Cloudy. | 58°F | SE Light | 0% | |
| Sat | 03:00 | | Cloudy. | 56°F | SE Calm | 0% | |
| Sat | 04:00 | | Cloudy. | 54°F | SE Calm | 0% | |
| Sat | 05:00 | | Cloudy. | 55°F | SE Light | 0% | |
| Sat | 06:00 | | Clear sky. | 54°F | SE Light | 0% | |
| Sat | 07:00 | | Clear sky. | 57°F | SE Light | 0% | |
| Sat | 08:00 |  | Fair. | 60°F | SE Light | 0% | |
| Sat | 09:00 | | Clear spells. | 62°F | SE Light | 0% | |
| Sat | 10:00 | | Clear spells. | 63°F | SE Light | 0% | |
| Sat | 11:00 | | Fair. | 65°F | SE Light | 0% | |
| Sat | 12:00 | | Cloudy. | 67°F | SE Light | 0% | |
| Sat | 13:00 | | Cloudy. | 67°F | SE Light | 0% | |
| Sat | 14:00 | | Cloudy. | 67°F | SE Light | 0% | |
| Sat | 15:00 | | Cloudy. | 67°F | SE Light | 0% | |
| Sat | 16:00 | | Cloudy. | 65°F | SE Light | 0% | |
| Sat | 17:00 | | Cloudy. | 64°F | SE Light | 0% | |
| Sat | 18:00 | | Cloudy. | 63°F | SE Light | 0% | |
| Sat | 19:00 | | Cloudy. | 62°F | SE Light | 0% | |
| Sat | 20:00 | | Cloudy. | 61°F | SE Light | 5% | |
| Sat | 21:00 | | Cloudy. | 60°F | SE Light | 5% | |
| Sat | 22:00 |  | Light drizzle. | 59°F | SE Light | 5% | |
| Sat | 23:00 | | Light drizzle. | 58°F | SE Light | 10% | |
| Sun | 00:00 | | Cloudy. | 58°F | SE Light | 0% | |
| Sun | 01:00 | | Cloudy. | 58°F | SE Light | 65% | |
| Sun | 02:00 | | Light drizzle. | 58°F | SE Light | 65% | |
| Sun | 03:00 | | Rain. | 57°F | SE Light | 65% | |
| Sun | 04:00 |  | Heavy rain. | 57°F | SE Light | 65% | |
| Sun | 05:00 | | Heavy rain. | 56°F | SE Light | 65% | |
| Sun | 06:00 | | Rain. | 55°F | SE Light | 65% | |
| Sun | 07:00 | | Light rain. | 54°F | SE Light | 85% | |
| Sun | 08:00 | | Light rain. | 55°F | SE Breeze | 85% | |
| Sun | 09:00 | | Light rain. | 55°F | SE Light | 85% | |
| Sun | 10:00 | | Light rain. | 56°F | SE Light | 85% | |
| Sun | 11:00 | | Light rain. | 56°F | SE Light | 85% | |
| Sun | 12:00 | | Light rain. | 57°F | SE Light | 85% | |
| Sun | 13:00 | | Drizzle. | 58°F | SE Light | 95% | |
| Sun | 14:00 | | Rain. | 58°F | SE Light | 95% | |
| Sun | 15:00 | | Rain. | 58°F | SE Light | 95% | |
| Sun | 16:00 | | Drizzle. | 57°F | SE Light | 95% | |
| Sun | 17:00 |  | Heavy drizzle. | 57°F | SE Light | 95% | |
| Sun | 18:00 |  | Fog. | 57°F | SE Light | 95% | |
| Sun | 19:00 | | Fog. | 57°F | SE Light | 50% | |
| Sun | 20:00 | | Fog. | 57°F | SE Light | 50% | |
| Sun | 21:00 | | Cloudy. | 57°F | SE Light | 50% | |
| Sun | 22:00 | | Cloudy. | 58°F | SE Light | 50% | |
| Sun | 23:00 | | Cloudy. | 58°F | SE Light | 50% | |
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.