Mill Valley, California Weather
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Weather Forecast for Mill Valley, California : Marin County
Issued: 1:26 am PDT Oct 18, 2025 Latitude: 37.9060368 Longitude: -122.5449763 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Sunny on Today Mostly Clear on Tonight Sunny on Sunday Sunny on Monday Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday 10% chance of rain on Friday
High: 76°F Low: 54°F High: 74°F High: 78°F High: 75°F High: 70°F High: 72°F High: 71°F
Low: 54°F Low: 55°F Low: 55°F Low: 53°F Low: 54°F  
Sunny Mostly Clear Sunny Sunny Sunny Mostly Sunny Mostly Sunny Rain
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Current Conditions at
SAN FRANCISCO - (KSFO)
57°
Clear
as of 3:56 AM PDST
Rel. Humidity: 76%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
3 MPH
280° West
Cloud Level(s): Clear
Current Conditions at
OAKLAND - (KOAK)
54°
Clear
as of 3:53 AM PDST
Rel. Humidity: 93%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
3 MPH
030° Northeast
Cloud Level(s): Clear
Current Conditions at
NAPA - (KAPC)
52°
Clear
as of 3:54 AM PDST
Rel. Humidity: 93%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CONCORD - (KCCR)
54°
Clear
as of 3:53 AM PDST
Rel. Humidity: 87%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 76. North wind 5 to 7 mph becoming calm in the afternoon.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 54. West wind 5 to 8 mph.
Sunny on Sunday Sunday... Sunny, with a high near 74. Calm wind becoming southwest around 6 mph in the afternoon.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 54. West wind around 6 mph becoming calm in the evening.
Sunny on Monday Monday... Sunny, with a high near 78. Calm wind becoming northeast around 5 mph.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 55.
Sunny on Tuesday Tuesday... Sunny, with a high near 75.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 55.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 70.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 53.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 72.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 54.
10% chance of rain Friday Friday... A slight chance of rain. Partly sunny, with a high near 71.
Current Radar Image


Sun Almanac for Mill Valley, California
Sunrise: 07:22 AM
Sunset: 6:28 PM
Civil Sunrise:06:56 AM
Civil Sunset: 6:55 PM
Nautical Sunrise: 06:25 AM
Nautical Sunset: 7:25 PM
Astro Sunrise: 05:55 AM
Astro Sunset: 7:56 PM
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