Blue Lake Weather Forecast
- 50
- 82
Sunny
- 50
- 82
Sunny
- 52
- 82
Sunny
- 53
- 85
Sunny
- 54
- 87
Sunny
- 55
- 89
Mostly Sunny
Today 26 Jul Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 85 to 95. Light Winds becoming southwest 10 to 15 Mph with Gusts up to 30 Mph in the afternoon.
Tonight 26 Jul Lassen-Eastern Plumas-Eastern Sierra Counties
Clear. Lows 44 to 54. West Winds 10 to 15 Mph with Gusts up to 35 Mph in the evening becoming light.
Blue Lake Temperature Statistics
July Temperature
Alturas (27.3 miles)
Lowest 1 July, 2026
38.6 °FAverage July
70.1 °FHighest 11 July, 2026
95.6 °F
Climate (2021–2026)
Alturas (27.3 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
49.3 °FAverage High 2021–2026
64.7 °F