Sonoma Mountain Weather Forecast
- 53
- 66
Mostly Sunny
- 48
- 65
Mostly Sunny
- 48
- 64
Sunny
- 48
- 67
Sunny
- 47
- 65
Mostly Sunny
- 46
- 61
Mostly Sunny
Today 18 Apr North Bay Interior Valleys
Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 60s to 70s. Southwest Winds 5 to 15 Mph.
Tonight 18 Apr North Bay Interior Valleys
Mostly clear. Lows in the 40s to lower 50s. West Winds 5 to 15 Mph.