Rock Lake Weather Forecast
- 33
- 51
Becoming Sunny
- 33
- 49
Mostly Sunny
- 37
- 52
Sunny
- 40
- 56
Mostly Sunny
- 40
- 55
Partly Sunny
- 39
- 55
Mostly Sunny
Today 16 Sep Kaiser to Rodgers Ridge
Sunny. Highs 55 to 65. South Winds up to 15 Mph.
Tonight 16 Sep Kaiser to Rodgers Ridge
Mostly clear. Lows 33 to 45. Southeast Winds up to 10 Mph.
Rock Lake Temperature Statistics
September Temperature
Mammoth Yosemite Airport (34.2 miles)
Lowest 5 September, 2026
33.8 °FAverage September
60.5 °FHighest 9 September, 2026
84.2 °F
Climate (2021–2026)
Mammoth Yosemite Airport (34.2 miles)
Average Low 2021–2026
29.4 °FAverage 2021–2026
45.7 °FAverage High 2021–2026
60.5 °F