Heavy Rain in the Southeast and Portions of the Central Plains; Mountain Snow in the West

Scattered areas of heavy rain continue to produce isolated flash flooding across the coastlines of the central Gulf and Southeast. A storm system will bring mountain snow, locally heavy rain, gusty winds and much cooler temperatures to portions of the western and central U.S. Above average temperatures will advance eastward into the Great Lakes and Northeast today and Monday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

70°F

21°C

Humidity 56%
Wind Speed SW 6 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 05 Oct 11:35 AM PDT
Extended Forecast for

7 Miles SW Lake Berryessa CA

  • Today

    Today: Sunny, with a high near 75. Northeast wind around 9 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. North wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80. North wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 56. North wind 7 to 9 mph.

    Low: 56 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. North wind 5 to 10 mph becoming light and variable.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Northeast wind around 9 mph.
Tonight
Clear, with a low around 55. North wind 9 to 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 80. North wind 8 to 17 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 56. North wind 7 to 9 mph.
Tuesday
Sunny, with a high near 82. North wind 5 to 10 mph becoming light and variable.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 47.
Friday
A slight chance of rain. Mostly sunny, with a high near 68.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 48.
Saturday
A slight chance of rain. Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Lake Berryessa CA
 38.51°N 122.34°W (Elev. 699 ft)
1:26 am PDT Oct 5, 2025
11am PDT Oct 5, 2025-6pm PDT Oct 11, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database