Buckhorn Reservoir Weather Forecast
- 54
- 89
Sunny
- 54
- 91
Sunny
- 52
- 87
Mostly Sunny
- 51
- 87
Mostly Sunny
- 52
- 87
Mostly Sunny
- 53
- 86
Mostly Sunny
- 54
- 89
Mostly Sunny
Today 23 Jul Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 89 to 99. Light Winds becoming southwest around 10 Mph in the afternoon.
Tonight 23 Jul Lassen-Eastern Plumas-Eastern Sierra Counties
Clear. Lows 47 to 57. West Winds 10 to 15 Mph.
Buckhorn Reservoir Temperature Statistics
July Temperature
Alturas (49.7 miles)
Lowest 1 July, 2026
38.6 °FAverage July
69.3 °FHighest 11 July, 2026
95.6 °F
Climate (2021–2026)
Alturas (49.7 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
49.3 °FAverage High 2021–2026
64.7 °F