Robert Louis Stevenson State Park Weather Forecast
- 62
- 76
Sunny
- 66
- 80
Sunny
- 67
- 80
Mostly Sunny
- 71
- 81
Mostly Cloudy
- 70
- 81
Partly Sunny
- 71
- 81
Mostly Sunny
Today 8 Jul North Bay Interior Mountains
Sunny. Highs in the lower 70s to mid 80s. Southwest Winds 5 to 10 Mph.
Tonight 8 Jul North Bay Interior Mountains
Mostly clear. Lows in the 50s to lower 60s. Northwest Winds 5 to 10 Mph.
Robert Louis Stevenson State Park Temperature Statistics
July Temperature
Santa Rosa, Santa Rosa Sonoma County Airport (14.9 miles)
Lowest 1 July, 2026
46.4 °FAverage July
64.3 °FHighest 3 July, 2026
81.6 °F
Climate (2021–2026)
Santa Rosa, Santa Rosa Sonoma County Airport (14.9 miles)
Average Low 2021–2026
45.9 °FAverage 2021–2026
58.4 °FAverage High 2021–2026
72.7 °F