Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mostly Cloudy

72°F

22°C

Humidity 56%
Wind Speed SSW 12 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 03 Oct 05:35 PM PDT
Extended Forecast for

Sonoma CA

  • This Afternoon

    This Afternoon: Isolated showers.  Mostly sunny, with a high near 73. West wind around 7 mph.  Chance of precipitation is 20%.

    High: 73 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before 8pm.  Mostly clear, with a low around 49. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 49 °F

    Isolated
    Showers then
    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Light west northwest wind.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming south around 6 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 73. West wind around 7 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 8pm. Mostly clear, with a low around 49. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 78. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 50. Light west northwest wind.
Sunday
Sunny, with a high near 80. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 51.
Monday
Sunny, with a high near 82.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 51.
Wednesday
Patchy fog. Otherwise, sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 74.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Friday
A chance of rain. Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonoma CA
 38.29°N 122.43°W (Elev. 95 ft)
1:26 pm PDT Oct 3, 2025
5pm PDT Oct 3, 2025-6pm PDT Oct 10, 2025
 
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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