Weather Alert
Mill Valley Weather Warning NWS WEATHER ALERT FOR THE MILL VALLEY, CA AREA - Issued: 750 PM PST Sun Nov 8 2026 Mill Valley Weather Warning

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Mill Valley, CA Weather Forecast

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Mill Valley, CA Weather Forecast

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Mill Valley CA weather - Fog - 53°F
Fog
53°F
Updated 1:05 am
Feels Like 57°F
Humidity 100%
Wind N 0 mph
Barometer  30.09 in
Dew Point 53°F
Mill Valley CA weather - Fog - 12°C
Fog
12°C
Updated 1:05 am
Feels Like 14°C
Humidity 100%
Wind N 0 km/h
Barometer  101.9 kPa
Dew Point 12°C
WX Settings

Mill Valley Weather Forecast

REST OF TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT VETERANS DAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Mill Valley, CA Weather - Rest Of Tonight Patchy Fog Mill Valley, CA Weather - Monday Partly Cloudy Mill Valley, CA Weather - Monday Night Patchy Fog Mill Valley, CA Weather - Tuesday Patchy Fog Mill Valley, CA Weather - Tuesday Night Partly Cloudy Mill Valley, CA Weather - Veterans Day Sunny Mill Valley, CA Weather - Wednesday Night Patchy Fog Mill Valley, CA Weather - Thursday Partly Cloudy Mill Valley, CA Weather - Thursday Night Chance Of Rain Mill Valley, CA Weather - Friday Chance Of Rain Mill Valley, CA Weather - Friday Night Chance Of Rain Mill Valley, CA Weather - Saturday Chance Of Rain
Patchy Fog Partly Cloudy Patchy Fog Patchy Fog Partly Cloudy Sunny Patchy Fog Partly Cloudy Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Lo: 46°FLo: 8°C Hi: 70°FHi: 21°C
 Lo: 46°FLo: 8°C Hi: 75°FHi: 24°C
 Lo: 46°FLo: 8°C Hi: 79°FHi: 26°C
 Lo: 46°FLo: 8°C Hi: 66°FHi: 19°C
 Lo: 46°FLo: 8°C Hi: 66°FHi: 19°C
 Hi: 65°FHi: 18°C
Lo: 46°FLo: 8°C		 Hi: 65°FHi: 18°C
Lo: 46°FLo: 8°C
POP = Probability of Precipitation.
Weather Outlook Updated: 802 PM PST Sun Nov 08 2026 Mill Valley, CA Weather - WeatherWorld.com

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Issued: 1145 PM PST Sun Nov 8 2026

Key Messages

Updated at 1230 PM PST Sun Nov 8 2026
  • Slightly warmer and dry weather through the midweek
  • Coastal flooding due to high tides through Friday
  • Hazardous beach conditions through Monday
  • Unsettled weather returns by late week and into the upcoming weekend

Aviation

... (06Z TAFS) Issued at 929 PM PST Sun Nov 8 2026

Currently MVFR-VFR with stratus off the coast and high clouds streaming in from the southwest. Moderate confidence on a persistence forecast for tonight; bayshore and coastal termi...