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

73°F

23°C

Humidity 49%
Wind Speed S 8 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 03 Oct 02:00 PM PDT
Extended Forecast for

5 Miles SSW Lake Berryessa CA

  • This Afternoon

    This Afternoon: Isolated showers.  Partly sunny, with a high near 66. Light north wind.  Chance of precipitation is 20%.

    High: 66 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before 8pm.  Mostly clear, with a low around 52. Calm wind becoming north northwest around 6 mph after midnight.  Chance of precipitation is 20%.

    Low: 52 °F

    Isolated
    Showers then
    Clear

  • Saturday

    Saturday: Sunny, with a high near 74. North northwest wind 3 to 7 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 54. Light northwest wind.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Calm wind becoming north northeast 5 to 7 mph in the morning.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 66. Light north wind. Chance of precipitation is 20%.
Tonight
Isolated showers before 8pm. Mostly clear, with a low around 52. Calm wind becoming north northwest around 6 mph after midnight. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 74. North northwest wind 3 to 7 mph.
Saturday Night
Clear, with a low around 54. Light northwest wind.
Sunday
Sunny, with a high near 74. Calm wind becoming north northeast 5 to 7 mph in the morning.
Sunday Night
Clear, with a low around 55.
Monday
Sunny, with a high near 77.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Lake Berryessa CA
 38.5°N 122.28°W (Elev. 1355 ft)
1:26 pm PDT Oct 3, 2025
2pm PDT Oct 3, 2025-6pm PDT Oct 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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