Weather at Horse Hill, Mill Valley

Weather data last updated 1 Nov 2025 12:36 PM

Currently 66.7° (↑2.7°)

High: 66.7° (12:36 pm) / Low: 41.3° (7:20 am)

Records: High 87° (2018), Low 33.5° (2019)

AQI: 9 (Good)

Temperature History (↓1.4°)

Temps and Forecast

Solar

Inside

70.8° (High 71°/Low 68°)

Humidity: 59% (hi 59% @ 12:36 pm/lo 58% @ 12:00 pm)

Sunrise 7:36 am / Sunset 6:10 pm (10:34 daylight).

Monthly extremes: 66.7°/41.3°; Yearly extremes: 98.3°/27.7°

Rain

0.01 inches today.
0.01 inches this month.
2.13 inches since July 1.

Record for this date: 0.73 inches (2021)

0.01 inches in latest storm.

Storm Log

Last two weeks of rain:

Rain events:

• 0.66" Oct 25-Oct 27 (3 days)
• 0.86" Oct 13-Oct 16 (4 days)
• 0.47" Sep 29-Oct 3 (5 days)

Barometer - Steady

30.13 (hi 30.15 @ 10:29 am/lo 30.06 @ 10:29 am)

Wind

Wind direction is: South. Average wind speed is 1 MPH (0). Wind gust is 4 MPH (1).

Humidity

72% (hi 97% @ 9:26 am/lo 72% @ 12:35 pm)