Sonoma Raceway Weather Forecast
- 55
- 76
Mostly Sunny
- 55
- 79
Mostly Sunny
- 55
- 77
Mostly Sunny
- 55
- 76
Mostly Sunny
- 57
- 81
Mostly Sunny
- 57
- 81
Mostly Sunny
Today 1 Aug North Bay Interior Valleys
Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 70s to 80s. Southwest Winds 5 to 15 Mph.
Tonight 1 Aug North Bay Interior Valleys
Mostly clear. Lows in the 50s. Southwest Winds 5 to 15 Mph.
Sonoma Raceway Temperature Statistics
August Temperature
Novato / Gnoss Field (5.6 miles)
Lowest
–Average August
–Highest
–
Climate (2020–Present)
Novato / Gnoss Field (5.6 miles)
Average Low 2020–2025
46 °FAverage 2020–2025
57.5 °FAverage High 2020–2025
72.6 °F