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

Hazardous Weather Conditions

Current conditions at

Novato / Gnoss Field (KDVO)

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

Mist

46°F

8°C

Humidity 93%
Wind Speed E 4 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 45°F (7°C)
Visibility 5.00 mi
Wind Chill44°F (7°C)
Last update 27 Nov 04:35 AM PST
Extended Forecast for

2 Miles SE Petaluma CA

Dense Fog Advisory November 27, 04:55am until November 27, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory November 27, 04:55am until November 27, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Thanksgiving Day

    High: 64 °F

    Patchy Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Patchy dense fog. Otherwise, partly cloudy, with a low around 43. Calm wind becoming west around 6 mph after midnight.

    Low: 43 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Areas of dense fog before 11am. Otherwise, mostly sunny, with a high near 62. West wind 3 to 7 mph.

    High: 62 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: Areas of dense fog. Otherwise, mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Areas Dense
    Fog

  • Saturday

    Saturday: Areas of dense fog before 11am. Otherwise, mostly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Areas Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Patchy dense fog. Otherwise, mostly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Dense
    Fog

  • Sunday

    Sunday: Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 62.

    High: 62 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Sunday Night

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

    Low: 42 °F

    Patchy Dense
    Fog

Detailed Forecast

Thanksgiving Day
Patchy dense fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. South southeast wind around 6 mph becoming calm in the morning.
Tonight
Patchy dense fog. Otherwise, partly cloudy, with a low around 43. Calm wind becoming west around 6 mph after midnight.
Friday
Areas of dense fog before 11am. Otherwise, mostly sunny, with a high near 62. West wind 3 to 7 mph.
Friday Night
Areas of dense fog. Otherwise, mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Areas of dense fog before 11am. Otherwise, mostly sunny, with a high near 63. Calm wind.
Saturday Night
Patchy dense fog. Otherwise, mostly cloudy, with a low around 42.
Sunday
Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 62.
Sunday Night
Patchy dense fog. Otherwise, partly cloudy, with a low around 42.
Monday
Areas of dense fog before 9am. Otherwise, mostly sunny, with a high near 64.
Monday Night
Patchy dense fog after 10pm. Otherwise, mostly clear, with a low around 42.
Tuesday
Areas of dense fog. Otherwise, mostly sunny, with a high near 63.
Tuesday Night
Patchy dense fog. Otherwise, partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Petaluma CA
 38.22°N 122.61°W (Elev. 197 ft)
Last Update:
1:52 am PST Nov 27, 2025
Forecast Valid:
4am PST Nov 27, 2025-6pm PST Dec 3, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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