Weeks Lake Weather Forecast
- 49
- 71
Partly Sunny
- 48
- 76
Partly Sunny
- 52
- 78
Partly Sunny
- 53
- 79
Mostly Cloudy
- 50
- 76
Partly Sunny
Today 7 Nov North Bay Interior Mountains
Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. A slight chance of rain in the morning. Highs in the 60s. West Winds around 5 Mph.
Tonight 7 Nov North Bay Interior Mountains
Mostly clear. Lows in the mid 50s. North Winds around 5 Mph in the evening. Becoming light.
Weeks Lake Temperature Statistics
November Temperature
Santa Rosa, Santa Rosa Sonoma County Airport (24.2 miles)
Lowest 1 November, 2025
42.1 °FAverage November
58.4 °FHighest 2 November, 2025
79 °F
Climate (2020–Present)
Santa Rosa, Santa Rosa Sonoma County Airport (24.2 miles)
Average Low 2020–2025
45.4 °FAverage 2020–2025
57.8 °FAverage High 2020–2025
72.6 °F