Mount Zion State Park Weather Forecast
- 64
- 81
Sunny
- 63
- 83
Sunny
- 64
- 82
Sunny
- 68
- 87
Sunny
- 69
- 91
Sunny
- 71
- 92
Mostly Sunny
Today 12 Sep Motherlode
Sunny. Highs 75 to 85. Light Winds becoming west up to 10 Mph in the afternoon.
Tonight 12 Sep Motherlode
Clear. Lows 56 to 64. Light Winds.
Mount Zion State Park Temperature Statistics
September Temperature
Placerville Airport (23.6 miles)
Lowest 10 September, 2025
50 °FAverage September
73.1 °FHighest 2 September, 2025
98.6 °F
Climate (2020–Present)
Placerville Airport (23.6 miles)
Average Low 2020–2025
52.5 °FAverage 2020–2025
60.7 °FAverage High 2020–2025
69.3 °F