10-Day Weather Forecast - San Quentin, CA

Partly cloudy in the morning then becoming sunny. Areas of frost in the morning. Highs in the 40s to upper 50s. East winds 5 to 10 mph.

Mostly clear in the evening then becoming partly cloudy. Areas of frost after midnight. Lows in the 30s to lower 40s. Northeast winds 5 to 10 mph.

Mostly cloudy. Areas of frost in the morning. Highs in the 40s to upper 50s. East winds 5 to 10 mph.

Mostly cloudy. Lows in the 30s to lower 40s. Northeast winds 5 to 10 mph.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the 50s to lower 60s.

Mostly clear in the evening then becoming partly cloudy. Patchy fog. Lows in the 30s to mid 40s.

Sunny. Highs in the lower 50s to mid 60s.

Mostly clear except patchy fog. Lows in the 30s to upper 40s.

Sunny. Highs in the mid 50s to upper 60s.

Partly cloudy. Lows in the 40s to lower 50s.

Mostly clear. Highs in the upper 50s to lower 70s. Lows in the 40s to lower 50s.

Mostly clear. Highs in the upper 50s to lower 70s. Lows in the 40s to lower 50s.

Mostly clear. Highs in the upper 50s to lower 70s. Lows in the 40s to lower 50s.

Clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 75%. Winds will be 3 mph from the NE.

Sunny. High temperature around 60F. Dew point will be around 41F with an average humidity of 58%. Winds will be 5 mph from the NE.

Clear. Low temperature around 48F. Dew point will be around 39F with an average humidity of 64%. Winds will be 6 mph from the NE.

Sunny. High temperature around 58F. Dew point will be around 38F with an average humidity of 55%. Winds will be 6 mph from the NE.

Clear. Low temperature around 47F. Dew point will be around 39F with an average humidity of 67%. Winds will be 3 mph from the NE.