Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for Southern Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

45°F

7°C

Humidity NA
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

Sonoma CA

Dense Fog Advisory until February 8, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 8, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 44 °F

    Areas Fog

  • Sunday

    Sunday: Areas of fog before noon.  Otherwise, partly sunny, with a high near 63. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 63 °F

    Areas Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 44. Northwest wind 5 to 8 mph.

    Low: 44 °F

    Patchy Fog

  • Monday

    Monday: Mostly cloudy, with a high near 63. Light north wind.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Cloudy

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after 4pm.  Cloudy, with a high near 55. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of rain after 1am.  Patchy fog.  Otherwise, mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of rain.  Areas of fog before noon.  Otherwise, mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain
    and Areas Fog

Detailed Forecast

Overnight
Areas of fog. Otherwise, partly cloudy, with a low around 44. Calm wind.
Sunday
Areas of fog before noon. Otherwise, partly sunny, with a high near 63. Calm wind becoming west 5 to 9 mph in the afternoon.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44. Northwest wind 5 to 8 mph.
Monday
Mostly cloudy, with a high near 63. Light north wind.
Monday Night
Cloudy, with a low around 44. Calm wind.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 55. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of rain after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Wednesday
A chance of rain. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 56.
Wednesday Night
A chance of rain before 10pm. Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 38.
Thursday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 61.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 37.
Friday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 58.
Friday Night
A chance of rain. Mostly cloudy, with a low around 40.
Saturday
Rain. Mostly cloudy, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Sonoma CA
 38.3°N 122.49°W (Elev. 108 ft)
12:59 am PST Feb 8, 2026
3am PST Feb 8, 2026-6pm PST Feb 14, 2026
 
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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