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Current conditions at

Vacaville Nut Tree Airport (KVCB)

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

Clear

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 03 Mar 12:53 AM PST
Extended Forecast for

Vacaville CASimilar City Names

  • Overnight

    Overnight: Mostly clear, with a low around 47. Light west wind.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread dense fog between 7am and 8am.  Otherwise, sunny, with a high near 68. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 68 °F

    Dense Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 47. Southwest wind around 6 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 66. West wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 66 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 45. Northwest wind around 8 mph.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 47. Light west wind.
Tuesday
Widespread dense fog between 7am and 8am. Otherwise, sunny, with a high near 68. Calm wind becoming south southwest around 6 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 47. Southwest wind around 6 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 66. West wind 5 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Clear, with a low around 45. Northwest wind around 8 mph.
Thursday
Sunny, with a high near 65.
Thursday Night
Clear, with a low around 51.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Vacaville CASimilar City Names
 38.36°N 121.99°W (Elev. 194 ft)
1:21 pm PST Mar 2, 2026
1am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database