Union Valley Reservoir Weather Forecast
- 37
- 62
Mostly Sunny
- 36
- 60
Partly Sunny
- 36
- 58
Partly Sunny
- 34
- 54
Rain Showers
- 29
- 41
Rain/Snow
- 27
- 42
Snow Showers Likely
Today 19 Mar West Slope Northern Sierra Nevada
Sunny. Highs 46 to 61 higher Elevations. 59 to 69 lower Elevations. Prevailing east Winds up to 10 Mph shifting to the west in the afternoon.
Tonight 19 Mar West Slope Northern Sierra Nevada
Mostly clear. Lows 26 to 41 higher Elevations. 37 to 49 lower Elevations. Prevailing west Winds up to 10 Mph shifting to the east after midnight.
Union Valley Reservoir Temperature Statistics
March Temperature
Placerville Airport (21.1 miles)
Lowest 2 March, 2024
32 °FAverage March
46.1 °FHighest 15 March, 2024
66.2 °F
Climate (2019–Present)
Placerville Airport (21.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
52.5 °FAverage 2019–2024
60.5 °FAverage High 2019–2024
69 °F