Severe Thunderstorms and Heavy Rain in the Central Plains to Upper Midwest; Extreme Heat in Parts of the South

Thunderstorms with severe wind gusts and hail will be possible today across parts of the central Plains, and from the Missouri Valley into the upper Mississippi Valley. Heavy rain associated with the thunderstorms may also produce flash/urban flooding. Critical fire weather conditions expected in the Great Basin and interior Northwest. Dangerous heat continues across the Southwest and Southeast. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Overcast

55°F

13°C

Humidity 87%
Wind Speed WSW 8 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 08 Jul 04:20 AM PDT
Extended Forecast for

6 Miles W Vacaville CA

  • Today

    Today: Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 58. West wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. South southwest wind 6 to 9 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 67.

    Low: 67 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon.
Tonight
Clear, with a low around 58. West wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Thursday Night
Clear, with a low around 60. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 81. South southwest wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 60.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Mostly cloudy, with a low around 67.
Sunday
Partly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Vacaville CA
 38.37°N 122.07°W (Elev. 1598 ft)
2:41 am PDT Jul 8, 2026
4am PDT Jul 8, 2026-6pm PDT Jul 14, 2026
 
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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