Winnemucca Lake Weather Forecast
- 29
- 38
Mostly Sunny
- 33
- 43
Breezy
- 32
- 38
Rain/Snow
- 32
- 37
Rain/Snow
- 31
- 34
Snow Showers
- 29
- 33
Snow Showers
- 28
- 33
Snow Showers
Today 17 Dec West Slope Northern Sierra Nevada
Heavy rain Showers and a slight chance of Thunderstorms in the Morning, then a chance of rain Showers early in the afternoon. Areas of fog through the day. Highs 39 to 54 higher Elevations. 49 to 61 lower Elevations. Prevailing southwest Winds up to 15 Mph with Gusts to around 40 Mph. Except southwest up to 25 Mph over Ridges.
Tonight 17 Dec West Slope Northern Sierra Nevada
Mostly clear. A slight chance of rain Showers late in the evening. A slight chance of rain Showers late in the night. Colder. Lows 28 to 42 higher Elevations. 38 to 48 lower Elevations. Snow level 7000 feet increasing to above 8000 feet after midnight. Prevailing southeast Winds up to 10 Mph.
Winnemucca Lake Temperature Statistics
December Temperature
South Lake Tahoe, Lake Tahoe Airport (15.5 miles)
Lowest 4 December, 2025
18 °FAverage December
33.3 °FHighest 2 December, 2025
55.9 °F
Climate (2020–Present)
South Lake Tahoe, Lake Tahoe Airport (15.5 miles)
Average Low 2020–2025
31.1 °FAverage 2020–2025
45.6 °FAverage High 2020–2025
59.5 °F