San Quentin Weather Forecast
- 52
- 64
Chance Rain
- 50
- 64
Chance Rain
- 49
- 66
Partly Sunny
- 50
- 66
Chance Rain
- 50
- 65
Rain Likely
- 46
- 63
Chance Rain
- 43
- 61
Chance Rain
Today 2 Dec North Bay Interior Valleys
Mostly cloudy. Patchy fog in the morning. A chance of rain. Highs in the 50s to mid 60s. Southwest Winds 5 to 15 Mph.
Tonight 2 Dec North Bay Interior Valleys
Mostly cloudy. A chance of rain. Lows in the upper 40s to mid 50s. Southwest Winds 5 to 10 Mph.
San Quentin Temperature Statistics
December Temperature
Novato / Gnoss Field (14.3 miles)
Lowest
–Average December
–Highest
–
Climate (2018–Present)
Novato / Gnoss Field (14.3 miles)
Average Low 2018–2023
45.9 °FAverage 2018–2023
57.7 °FAverage High 2018–2023
72.6 °F