Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Vacaville Nut Tree Airport (KVCB)

Lat: 38.37755°NLon: 121.95853°WElev: 105.0ft.

Clear

100°F

38°C

Humidity 21%
Wind Speed W 12 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 18 Jun 05:35 PM PDT
Extended Forecast for

Vacaville CASimilar City Names

  • Tonight

    Tonight: Clear, with a low around 61. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 85. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 54. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. West southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54. West wind 8 to 16 mph, with gusts as high as 30 mph.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 61. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 85. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.
Thursday Night
Clear, with a low around 54. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 81. West southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Friday Night
Clear, with a low around 54. West wind 8 to 16 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 81.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 59.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Vacaville CASimilar City Names
 38.36°N 121.99°W (Elev. 194 ft)
5:21 pm PDT Jun 18, 2025
5pm PDT Jun 18, 2025-6pm PDT Jun 25, 2025
 
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Additional Resources

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