National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms in the Northeast and Northern Plains; Critical Fire Weather in the West

Scattered severe thunderstorms capable of damaging wind gusts and hail are forecast across the Northeast U.S. and North Dakota today. Heavy to excessive rainfall is possible over eastern New Mexico into western Texas and over the western Florida peninsula today. Critical fire weather conditions will persist today over parts of the interior Northwest and Great Basin. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

light rain,mist

52°F

11°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 52°F (11°C)
Visibility 1.00 mi
Last update 03 Jul 06:07 AM PDT
Extended Forecast for

7 Miles S Lake Berryessa CA

  • Today

    Today: Mostly sunny, with a high near 85. West southwest wind 5 to 15 mph, with gusts as high as 21 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. West wind 14 to 18 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 79. West wind 8 to 16 mph, with gusts as high as 20 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52. West wind 8 to 17 mph, with gusts as high as 22 mph.

    Low: 52 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 85. West southwest wind 5 to 15 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 55. West wind 14 to 18 mph, with gusts as high as 23 mph.
Independence Day
Sunny, with a high near 79. West wind 8 to 16 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 52. West wind 8 to 17 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 82. Calm wind becoming south southwest 5 to 9 mph in the afternoon.
Saturday Night
Clear, with a low around 56.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 56.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 89.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Lake Berryessa CA
 38.48°N 122.25°W (Elev. 1198 ft)
Last Update:
2:32 am PDT Jul 3, 2025
Forecast Valid:
6am PDT Jul 3, 2025-6pm PDT Jul 9, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation