Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

haze

72°F

22°C

Humidity 56%
Wind Speed SSW 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 55°F (13°C)
Visibility 5.00 mi
Last update 11 Nov 03:55 PM PST
Extended Forecast for

Petaluma CA

Wind Advisory November 12, 10:00pm until November 13, 10:00am
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Increasing clouds, with a low around 52. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 52 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Cloudy, with a high near 65. South southeast wind 6 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain, mainly before 1am, then showers and possibly a thunderstorm after 1am.  Low around 56. Southeast wind around 18 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 56 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 7am, then rain between 7am and 10am, then showers likely after 10am.  High near 63. Southwest wind 11 to 14 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 63 °F

    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 47. South wind around 6 mph becoming east southeast after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 10am.  Partly sunny, with a high near 62. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 66.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 47.

    Low: 47 °F

    Patchy Fog

Detailed Forecast

Tonight
Increasing clouds, with a low around 52. West northwest wind around 6 mph becoming calm in the evening.
Wednesday
Rain likely, mainly after 4pm. Cloudy, with a high near 65. South southeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly before 1am, then showers and possibly a thunderstorm after 1am. Low around 56. Southeast wind around 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday
Showers and possibly a thunderstorm before 7am, then rain between 7am and 10am, then showers likely after 10am. High near 63. Southwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47. South wind around 6 mph becoming east southeast after midnight. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 62. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 44.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 66.
Saturday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 47.
Sunday
A slight chance of rain after 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 64.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 47.
Monday
A slight chance of rain. Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Petaluma CA
 38.23°N 122.65°W (Elev. 98 ft)
12:26 pm PST Nov 11, 2025
4pm PST Nov 11, 2025-6pm PST Nov 18, 2025
 
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