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Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Vacaville Nut Tree Airport (KVCB)

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

Fog

39°F

4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 39°F (4°C)
Visibility 0.24 mi
Last update 18 Jan 12:20 AM PST
Extended Forecast for

Nut Tree Airport CA

Dense Fog Advisory until January 18, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until January 18, 12:00pm

    NOW until 12:00pm Sun

    Dense Fog Advisory

  • Overnight

    Low: 43 °F

    Dense Fog

  • Sunday

    Sunday: Widespread haze before 2pm. Widespread dense fog before 10am. Otherwise, partly sunny, with a high near 61. North northeast wind 3 to 6 mph.

    High: 61 °F

    Dense Fog
    then Haze

  • Sunday Night

    Sunday Night: Widespread haze. Widespread dense fog before 10pm. Otherwise, partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Dense Fog
    then Haze

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 61. Calm wind becoming north northeast around 6 mph in the morning.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

Overnight
Widespread haze. Widespread dense fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Sunday
Widespread haze before 2pm. Widespread dense fog before 10am. Otherwise, partly sunny, with a high near 61. North northeast wind 3 to 6 mph.
Sunday Night
Widespread haze. Widespread dense fog before 10pm. Otherwise, partly cloudy, with a low around 41. Calm wind.
M.L.King Day
Mostly sunny, with a high near 61. Calm wind becoming north northeast around 6 mph in the morning.
Monday Night
Partly cloudy, with a low around 41. Calm wind.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nut Tree Airport CA
 38.39°N 121.94°W (Elev. 89 ft)
Last Update:
12:21 am PST Jan 18, 2026
Forecast Valid:
12am PST Jan 18, 2026-6pm PST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation