Buckhorn Reservoir Weather Forecast
- 50
- 80
Sunny
- 52
- 85
Sunny
- 54
- 84
Sunny
- 55
- 87
Sunny
- 57
- 89
Mostly Sunny
- 57
- 91
Mostly Sunny
- 55
- 89
Mostly Sunny
Today 11 Jun Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 80 to 90. East Winds 10 to 15 Mph.
Tonight 11 Jun Lassen-Eastern Plumas-Eastern Sierra Counties
Clear. Lows 44 to 54. Northwest Winds around 10 Mph in the evening becoming light.
Buckhorn Reservoir Temperature Statistics
June Temperature
Alturas (49.7 miles)
Lowest 8 June, 2026
35.7 °FAverage June
58.7 °FHighest 2 June, 2026
83.6 °F
Climate (2021–Present)
Alturas (49.7 miles)
Average Low 2021–2026
33.5 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
64.9 °F