10-Day Weather Forecast - Mill Valley, CA

Mostly cloudy in the morning then becoming sunny. Highs in the 70s to 80s. Southwest winds 10 to 20 mph.

Mostly clear. Lows in the 50s to lower 60s. West winds 10 to 20 mph.

Sunny breezy. Highs in the upper 70s to lower 90s. West winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon.

Mostly clear. Breezy. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the 70s to 80s. Lows in the mid 50s to lower 60s.

Mostly clear. Highs in the 70s to 80s. Lows in the mid 50s to lower 60s.

Mostly cloudy in the morning then becoming sunny. Highs in the upper 60s to mid 80s.

Mostly clear. Lows in the 50s. Highs in the lower 70s to mid 80s.

Mostly clear. Lows in the 50s. Highs in the lower 70s to mid 80s.

Mostly clear. Lows in the 50s. Highs in the lower 70s to mid 80s.

Mostly clear. Lows in the 50s. Highs in the lower 70s to mid 80s.

Clear. Low temperature around 54F. Dew point will be around 53F with an average humidity of 83%. Winds will be 3 mph from the W.

Sunny. High temperature around 75F. Dew point will be around 57F with an average humidity of 67%. Winds will be 2 mph from the W.

Clear. Low temperature around 55F. Dew point will be around 54F with an average humidity of 82%. Winds will be 2 mph from the W.

Sunny. High temperature around 77F. Dew point will be around 58F with an average humidity of 63%. Winds will be 2 mph from the W.

Clear. Low temperature around 55F. Dew point will be around 55F with an average humidity of 83%. Winds will be 2 mph from the W.

Sunny. High temperature around 77F. Dew point will be around 59F with an average humidity of 64%. Winds will be 2 mph from the SE.

Clear. Low temperature around 55F. Dew point will be around 55F with an average humidity of 83%. Winds will be 3 mph from the SW.