Thurston Lake Weather Forecast
- 66
- 92
Mostly Cloudy
- 67
- 93
Mostly Cloudy
- 66
- 93
Mostly Cloudy
- 64
- 95
Sunny
- 61
- 95
Mostly Sunny
- 59
- 92
Mostly Sunny
Today 11 Jul Eastern Lake
Partly cloudy. Highs 87 to 98. Northwest wind around 5 Mph shifting to the southwest in the afternoon.
Tonight 11 Jul Eastern Lake
Mostly cloudy. Lows 62 to 72. West wind around 10 Mph.
Thurston Lake Temperature Statistics
July Temperature
Santa Rosa, Santa Rosa Sonoma County Airport (30.4 miles)
Lowest 1 July, 2026
46.4 °FAverage July
64.1 °FHighest 3 July, 2026
81.6 °F
Climate (2021–2026)
Santa Rosa, Santa Rosa Sonoma County Airport (30.4 miles)
Average Low 2021–2026
45.9 °FAverage 2021–2026
58.4 °FAverage High 2021–2026
72.7 °F