National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Novato / Gnoss Field (KDVO)

Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.

Mist

39°F

4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 39°F (4°C)
Visibility 1.75 mi
Last update 16 Jan 05:35 AM PST
Extended Forecast for

8 Miles WSW Petaluma CA

Dense Fog Advisory January 16, 06:09am until January 16, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory January 16, 06:09am until January 16, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Today

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. South southwest wind 5 to 8 mph becoming east southeast in the evening.

    Low: 43 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64. East wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44. Light east northeast wind.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. East northeast wind around 6 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Patchy fog before 9am. Otherwise, sunny, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog. Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

Detailed Forecast

Today
Sunny, with a high near 65. East wind 6 to 9 mph.
Tonight
Clear, with a low around 43. South southwest wind 5 to 8 mph becoming east southeast in the evening.
Saturday
Mostly sunny, with a high near 64. East wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 44. Light east northeast wind.
Sunday
Mostly sunny, with a high near 63. East northeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 43.
M.L.King Day
Patchy fog before 9am. Otherwise, sunny, with a high near 62.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Tuesday
Patchy fog between 8am and 10am. Otherwise, mostly sunny, with a high near 61.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 43.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 58.
Wednesday Night
Areas of fog. Otherwise, partly cloudy, with a low around 44.
Thursday
Areas of fog. Otherwise, partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Petaluma CA
 38.22°N 122.76°W (Elev. 397 ft)
Last Update:
12:26 am PST Jan 16, 2026
Forecast Valid:
6am PST Jan 16, 2026-6pm PST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation