National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Vacaville Nut Tree Airport (KVCB)

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

Clear

55°F

13°C

Humidity 71%
Wind Speed SSE 8 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 19 Oct 12:35 AM PDT
Extended Forecast for

4 Miles WNW Vacaville CA

  • Overnight

    Overnight: Mostly clear, with a low around 51. Southwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51. West southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 68. Light northeast wind.

    High: 68 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 11am. Partly sunny, with a high near 70.

    High: 70 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Southwest wind around 8 mph, with gusts as high as 20 mph.
Monday
Increasing clouds, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 51. West southwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 68. Light northeast wind.
Tuesday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 57. Calm wind.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 70.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 55.
Thursday
A chance of rain before 11am. Partly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 72.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 71.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 53.
Sunday
A slight chance of rain. Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Vacaville CA
 38.4°N 122.02°W (Elev. 568 ft)
Last Update:
11:31 pm PDT Oct 18, 2026
Forecast Valid:
12am PDT Oct 19, 2026-6pm PDT Oct 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation