Bear River Reservoir Weather Forecast
- 38
- 41
Rain Showers
- 35
- 46
Rain Showers
- 32
- 38
Snow Showers
- 30
- 35
Snow Showers
- 24
- 33
Snow Showers
- 26
- 38
Chance Snow Showers
Today 22 Dec West Slope Northern Sierra Nevada
At higher Elevations, heavy rain Showers and heavy snow Showers until late Afternoon, then rain Showers and a chance of heavy snow Showers late in the Afternoon, Areas of fog through the Day, heavy snow Showers until late afternoon. Rain. Heavy at Times. Showers through the day. A chance of heavy snow Showers late in the afternoon. At lower Elevations, Areas of fog through the Day, a slight chance of Thunderstorms in the morning. Rain Showers through the day. A slight chance of Thunderstorms late in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Some Thunderstorms may produce heavy rainfall late in the afternoon. Highs 34 to 49 higher Elevations. 45 to 57 lower Elevations. No snow accumulation lower Elevations. 1 to 6 Inches higher Elevations. Snow level above 8000 feet. Prevailing south Winds up to 10 Mph with Gusts to around 35 Mph except south up to 20 Mph with Gusts to around 40 Mph over Ridges.
Tonight 22 Dec West Slope Northern Sierra Nevada
At lower Elevations, rain Showers in the Evening, then a slight chance of rain Showers after Midnight, Areas of fog in the evening. Widespread fog. Locally dense after midnight. At higher Elevations, a chance of rain Showers in the Evening, then a slight chance of rain and snow Showers after Midnight, Areas of fog in the evening. Widespread fog. Locally dense after Midnight, a slight chance of snow Showers after midnight. Lows 29 to 44 higher Elevations. 40 to 50 lower Elevations. No snow accumulation. Snow level above 8000 feet. Prevailing south Winds up to 10 Mph with Gusts to around 30 Mph. Except south up to 25 Mph over Ridges.
Bear River Reservoir Temperature Statistics
December Temperature
South Lake Tahoe, Lake Tahoe Airport (25.5 miles)
Lowest 4 December, 2025
18 °FAverage December
36 °FHighest 2 December, 2025
55.9 °F
Climate (2020–Present)
South Lake Tahoe, Lake Tahoe Airport (25.5 miles)
Average Low 2020–2025
31.1 °FAverage 2020–2025
45.7 °FAverage High 2020–2025
59.5 °F