Big Creek Weather Forecast
- 62
- 75
Decreasing Clouds
- 61
- 74
Mostly Sunny
- 56
- 70
Mostly Sunny
- 51
- 65
Sunny
- 51
- 62
Mostly Sunny
- 51
- 63
Sunny
Today 9 Sep San Joaquin River Canyon
Sunny. Highs 85 to 93. Northeast Winds up to 10 Mph shifting to the southwest in the afternoon.
Tonight 9 Sep San Joaquin River Canyon
Mostly clear. Lows 63 to 73. North Winds up to 10 Mph.
Big Creek Temperature Statistics
September Temperature
Mammoth Yosemite Airport (36 miles)
Lowest 5 September, 2026
33.8 °FAverage September
56.6 °FHighest 1 September, 2026
71.6 °F
Climate (2021–2026)
Mammoth Yosemite Airport (36 miles)
Average Low 2021–2026
29.5 °FAverage 2021–2026
45.7 °FAverage High 2021–2026
60.5 °F