Critical Fire Weather Persists in the Southern High Plains; Snow in the Great Lakes into the Northeast

Elevated to critical fire weather conditions will persist across the central and southern High Plains today as gusty winds and dry conditions continue across the region. A clipper system will bring some lake effect snow to the Great Lakes and snow into the Northeast. Well above-average temperatures are expected to expand across much of the West, into the Plains states, and Southeast. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Mostly Cloudy

63°F

17°C

Humidity 88%
Wind Speed S 6 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Feb 12:00 PM PST
Extended Forecast for

Sonoma CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 65. Light southwest wind.

    High: 65 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy dense fog.  Otherwise, mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Areas of dense fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind.

    High: 70 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 73. Calm wind.

    High: 73 °F

    Areas Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight.  Otherwise, cloudy, with a low around 49.

    Low: 49 °F

    Cloudy then
    Patchy Fog

  • Sunday

    Sunday: A slight chance of rain after 4pm.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 64.

    High: 64 °F

    Areas Fog
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 65. Light southwest wind.
Tonight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 49. Calm wind.
Thursday
Areas of dense fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Friday
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 73. Calm wind.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Patchy fog after midnight. Otherwise, cloudy, with a low around 49.
Sunday
A slight chance of rain after 4pm. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 64.
Sunday Night
A slight chance of rain before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45.
Monday
Areas of fog. Otherwise, mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonoma CA
 38.29°N 122.46°W (Elev. 72 ft)
11:42 am PST Feb 25, 2026
12pm PST Feb 25, 2026-6pm PST Mar 3, 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