Scattered Severe Storms Possible in Central U.S.; Flood Watch in the Sierra Nevada

Scattered severe thunderstorms capable of gusty winds, hail, and flash flooding will be possible across the Plains through Tuesday. Elsewhere, a flash flood watch is in effect for the Sierra Nevada, where thunderstorms with frequent lightning may also occur. Heavy rain in parts of southern Texas may produce localized flooding, while areas of rain will also linger in the Mid Atlantic. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

66°F

19°C

Humidity 59%
Wind Speed SSW 13 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 29 May 03:35 PM PDT
Extended Forecast for

6 Miles SSW Lake Berryessa CA

  • Tonight

    Tonight: Mostly clear, with a low around 48. West southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Mostly Clear

    Low: 48 °F

  • Tuesday

    Tuesday: Sunny, with a high near 66. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Sunny

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 48. West southwest wind 9 to 11 mph.

    Partly Cloudy

    Low: 48 °F

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 72. West southwest wind 5 to 8 mph.

    Becoming
    Sunny

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 48. Southwest wind 6 to 10 mph.

    Clear

    Low: 48 °F

  • Thursday

    Thursday: Sunny, with a high near 75.

    Sunny

    High: 75 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 50.

    Clear

    Low: 50 °F

  • Friday

    Friday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 52.

    Clear

    Low: 52 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 48. West southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 66. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 48. West southwest wind 9 to 11 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 72. West southwest wind 5 to 8 mph.
Wednesday Night
Clear, with a low around 48. Southwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 75.
Thursday Night
Clear, with a low around 50.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
6 Miles SSW Lake Berryessa CA
 38.5°N 122.28°W (Elev. 1355 ft)
1:25 pm PDT May 29, 2023
4pm PDT May 29, 2023-6pm PDT Jun 5, 2023
 
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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