Ershim Lake Weather Forecast
- 49
- 72
Sunny
- 50
- 73
Sunny
- 50
- 73
Sunny
- 51
- 74
Mostly Sunny
- 52
- 74
Mostly Sunny
- 51
- 73
Mostly Sunny
Today 3 Aug Kaiser to Rodgers Ridge
Sunny. Highs 72 to 82. South Winds up to 10 Mph shifting to the southwest in the afternoon.
Tonight 3 Aug Kaiser to Rodgers Ridge
Clear. Lows 50 to 60. Northwest Winds up to 10 Mph shifting to the east after midnight.
Ershim Lake Temperature Statistics
August Temperature
Mammoth Yosemite Airport (30.4 miles)
Lowest 1 August, 2026
46.4 °FAverage August
72.8 °FHighest 1 August, 2026
91.4 °F
Climate (2021–2026)
Mammoth Yosemite Airport (30.4 miles)
Average Low 2021–2026
29.5 °FAverage 2021–2026
45.8 °FAverage High 2021–2026
60.6 °F