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Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas

A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Novato / Gnoss Field (KDVO)

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

Fog

55°F

13°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 55°F (13°C)
Visibility 0.25 mi
Last update 09 Nov 09:35 AM PST
Extended Forecast for

Petaluma CA

Coastal Flood Advisory November 9, 09:54am until November 13, 04:00pm
Dense Fog Advisory November 9, 09:54am until November 9, 11:00am
Click here for hazard details and duration
Coastal Flood Advisory
...
  •  
    Coastal Flood Advisory November 9, 09:54am until November 13, 04:00pm
    Dense Fog Advisory November 9, 09:54am until November 9, 11:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 74 °F

    Areas Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy dense fog after 1am. Otherwise, mostly clear, with a low around 48. West wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Tuesday

    Tuesday: Areas of dense fog before 10am. Otherwise, sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon.

    High: 77 °F

    Areas Dense
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 46.

    Low: 46 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, partly sunny, with a high near 72.

    High: 72 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 4am. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Today
Areas of fog before 10am. Otherwise, mostly cloudy early, then gradual clearing, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.
Tonight
Patchy dense fog after 1am. Otherwise, mostly clear, with a low around 48. West wind around 5 mph becoming calm in the evening.
Tuesday
Areas of dense fog before 10am. Otherwise, sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47. Calm wind.
Veterans Day
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 75. Calm wind.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 46.
Thursday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 72.
Thursday Night
A chance of rain, mainly after 4am. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 48.
Friday
Rain likely, mainly after 10am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 66.
Friday Night
Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46.
Saturday
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 64.
Saturday Night
Rain. Mostly cloudy, with a low around 46.
Sunday
Rain. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Petaluma CA
 38.26°N 122.65°W (Elev. 89 ft)
Last Update:
8:57 am PST Nov 9, 2026
Forecast Valid:
9am PST Nov 9, 2026-6pm PST Nov 15, 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