Pine Grove Reservoir Weather Forecast
- 60
- 94
Sunny
- 60
- 92
Mostly Sunny
- 57
- 89
Mostly Sunny
- 45
- 72
Mostly Sunny
- 46
- 67
Chance Rain
- 44
- 66
Partly Sunny
- 45
- 67
Mostly Sunny
Today 7 Oct Northern Motherlode Between 1000-3000 ft
Sunny. Highs 66 to 72.
Tonight 7 Oct Northern Motherlode Between 1000-3000 ft
Clear. Lows 60 to 68. Light Winds.
Pine Grove Reservoir Temperature Statistics
October Temperature
Nevada County Air Park (9.3 miles)
Lowest 1 October, 2026
66.2 °FAverage October
79.5 °FHighest 3 October, 2026
91.4 °F
Climate (2021–2026)
Nevada County Air Park (9.3 miles)
Average Low 2021–2026
52.1 °FAverage 2021–2026
60.1 °FAverage High 2021–2026
68.4 °F