Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

63°F

17°C

Humidity 55%
Wind Speed WNW 14 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 04 Mar 11:35 AM PST
Extended Forecast for

7 Miles WSW Napa Co. Airport CA

  • Today

    Today: Sunny, with a high near 65. West northwest wind 15 to 17 mph, with gusts as high as 24 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 42. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. North wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 47. North wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 69. North wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 65. West northwest wind 15 to 17 mph, with gusts as high as 24 mph.
Tonight
Clear, with a low around 42. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 66. North wind 10 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Clear, with a low around 47. North wind 11 to 14 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 69. North wind 14 to 16 mph, with gusts as high as 24 mph.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 73.
Saturday Night
Clear, with a low around 50.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Napa Co. Airport CA
 38.17°N 122.37°W (Elev. 3 ft)
10:49 am PST Mar 4, 2026
11am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
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