Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

68°F

20°C

Humidity 68%
Wind Speed SE 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 27 Feb 09:55 AM PST
Extended Forecast for

Sonoma CA

  • Today

    Today: Increasing clouds, with a high near 75. Calm wind.

    High: 75 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of dense fog before 8am.  Otherwise, partly sunny, with a high near 72. Light and variable wind.

    High: 72 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight.  Otherwise, cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 10pm.  Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 44.

    Low: 44 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 66.

    High: 66 °F

    Areas Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 75. Calm wind.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Saturday
Areas of dense fog before 8am. Otherwise, partly sunny, with a high near 72. Light and variable wind.
Saturday Night
Patchy fog after midnight. Otherwise, cloudy, with a low around 51. Calm wind.
Sunday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
A 20 percent chance of rain after 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45.
Monday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 65.
Monday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 44.
Tuesday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonoma CA
 38.3°N 122.49°W (Elev. 108 ft)
1:59 am PST Feb 27, 2026
10am PST Feb 27, 2026-6pm PST Mar 5, 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