Bighorn Lake Weather Forecast
- 21
- 36
Mostly Sunny
- 24
- 42
Mostly Sunny
- 24
- 41
Mostly Sunny
- 25
- 42
Partly Sunny
- 26
- 41
Mostly Cloudy
- 24
- 39
Partly Sunny
Today 24 Oct Upper San Joaquin River
Not as cool. Sunny. Highs 40 to 58. Northeast Winds up to 15 Mph. Gusts up to 45 Mph in the morning.
Tonight 24 Oct Upper San Joaquin River
Clear. Lows 24 to 36. Northeast Winds up to 10 Mph. Gusts up to 25 Mph in the evening.
Bighorn Lake Temperature Statistics
October Temperature
Mammoth Yosemite Airport (10.6 miles)
Lowest 18 October, 2026
23 °FAverage October
51.8 °FHighest 1 October, 2026
78.8 °F
Climate (2021–2026)
Mammoth Yosemite Airport (10.6 miles)
Average Low 2021–2026
29.5 °FAverage 2021–2026
45.8 °FAverage High 2021–2026
60.6 °F