Strong Cold Front Crossing Great Lakes and Northeast U.S.; Elevated Fire Weather in Southern California

A strong cold front will bring brisk to high winds across portions of the Great Lakes and the Northeast this weekend. Cold air arriving behind the front will trigger lake-effect snow downwind of the Great Lakes and accumulating snow over the higher terrain of the Northeast. Gusty offshore winds will maintain elevated fire weather conditions this weekend across coastal southern California. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33ft.

Clear

63°F

17°C

Humidity 42%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 31 Oct 06:54 PM PDT
Extended Forecast for

Sonoma CA

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind.

    Mostly Clear

    Low: 43 °F

  • Sunday

    Sunday: Sunny, with a high near 85. Calm wind becoming southeast around 5 mph.

    Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 43. Calm wind.

    Mostly Clear

    Low: 43 °F

  • Monday

    Monday: Sunny, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.

    Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 43. Calm wind.

    Mostly Clear

    Low: 43 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    Mostly Sunny

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 44.

    Mostly Clear

    Low: 44 °F

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    Sunny

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 45.

    Mostly Clear

    Low: 45 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Calm wind.
Sunday
Sunny, with a high near 85. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 43. Calm wind.
Monday
Sunny, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 43. Calm wind.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 71.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
Sonoma CA
 38.31°N 122.46°W (Elev. 571 ft)
3:03 pm PDT Oct 31, 2020
7pm PDT Oct 31, 2020-6pm PST Nov 7, 2020
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database