10-Day Weather Forecast - Mill Valley, CA

Sunny. Patchy dense fog in the morning. Highs in the upper 50s to lower 70s. East winds 5 to 10 mph.

Mostly clear. Lows in the upper 30s to lower 50s. Northeast winds 5 to 10 mph.

Sunny. Highs in the 50s to upper 60s. East winds 5 to 10 mph.

Mostly clear. Lows in the 30s to upper 40s.

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

Partly cloudy. Lows in the 30s to upper 40s.

Partly cloudy in the morning then becoming sunny. Highs in the 50s to upper 60s.

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

Partly cloudy in the morning then becoming sunny. Areas of fog. Highs in the 50s to upper 60s.

Partly cloudy. Patchy fog. Lows in the 40s. Highs in the 50s to mid 60s.

Partly cloudy. Patchy fog. Lows in the 40s. Highs in the 50s to mid 60s.

Partly cloudy. Low temperature around 45F. Dew point will be around 44F with an average humidity of 85%. Winds will be 2 mph from the N.

Mostly sunny. High temperature around 58F. Dew point will be around 45F with an average humidity of 75%. Winds will be 4 mph from the W.

Clear. Low temperature around 44F. Dew point will be around 43F with an average humidity of 87%. Winds will be 5 mph from the W.

Sunny. High temperature around 55F. Dew point will be around 44F with an average humidity of 75%. Winds will be 6 mph from the W.

Clear. Low temperature around 42F. Dew point will be around 41F with an average humidity of 85%. Winds will be 6 mph from the W.

Sunny. High temperature around 55F. Dew point will be around 42F with an average humidity of 70%. Winds will be 4 mph from the W.

Clear. Low temperature around 41F. Dew point will be around 40F with an average humidity of 83%. Winds will be 3 mph from the NW.