Severe Storms Across the Southern Plains and Gulf Coast; Continued Active Pattern in the Central U.S. Over the Weekend

Strong to severe thunderstorms are expected across parts of the Southern Plains into the Lower Mississippi Valley and Gulf Coast Friday afternoon and evening. Large hail and severe wind gusts are the primary threats. Additional storms are expected in the Central High Plains and the Mid-Mississippi Valley Friday. An approaching system on Sunday for Pacific Northwest may bring heavy rain and winds. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

61°F

16°C

Humidity 77%
Wind Speed S 12 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 54°F (12°C)
Visibility 8.00 mi
Last update 31 May 08:35 PM PDT
Extended Forecast for

4 Miles WSW Vallejo CA

Excessive Heat Watch June 4, 11:00am until June 6, 08:00pm
Click here for hazard details and duration
Excessive Heat Watch
  • Tonight

    Tonight: Mostly clear, with a low around 53. South southwest wind 8 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. West southwest wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. West southwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 53. South southwest wind 8 to 10 mph.
Saturday
Sunny, with a high near 72. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 56. West southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 76. West southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 61. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 56.
Friday
Mostly sunny, with a high near 75.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Vallejo CA
 38.11°N 122.3°W (Elev. 3 ft)
5:21 pm PDT May 31, 2024
9pm PDT May 31, 2024-6pm PDT Jun 7, 2024
 
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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