Devils Postpile National Monument Weather Forecast
- 37
- 69
Mostly Sunny
- 38
- 70
Mostly Sunny
- 38
- 71
Mostly Sunny
- 43
- 74
Mostly Sunny
- 45
- 79
Mostly Sunny
- 46
- 79
Mostly Sunny
Today 30 Jun Upper San Joaquin River
Warmer, sunny. Highs 54 to 68. Northwest Winds up to 5 Mph shifting to the west 5 to 15 Mph with Gusts to around 30 Mph in the afternoon.
Tonight 30 Jun Upper San Joaquin River
Mostly clear. Lows 35 to 47. West Winds 5 to 10 Mph with Gusts to around 30 Mph shifting to the southeast after midnight.
Devils Postpile National Monument Temperature Statistics
June Temperature
Mammoth Yosemite Airport (13 miles)
Lowest 8 June, 2026
33.8 °FAverage June
65 °FHighest 16 June, 2026
86 °F
Climate (2021–2026)
Mammoth Yosemite Airport (13 miles)
Average Low 2021–2026
29.5 °FAverage 2021–2026
45.8 °FAverage High 2021–2026
60.6 °F