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

NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd

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Hazardous Weather Conditions

Current conditions at

Vacaville Nut Tree Airport (KVCB)

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

Clear

37°F

3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 37°F (3°C)
Visibility 8.00 mi
Last update 27 Jan 02:00 AM PST
Extended Forecast for

3 Miles SW Dixon CA

Dense Fog Advisory until January 27, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until January 27, 11:00am

    NOW until 11:00am Tue

    Dense Fog Advisory

  • Overnight

    Low: 36 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 5pm. Patchy dense fog before 10am. Otherwise, mostly sunny, then becoming cloudy during the afternoon, with a high near 55. Calm wind becoming south southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Patchy Dense
    Fog then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 9pm. Patchy fog after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 44. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 58. North wind 3 to 8 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. North northwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy dense fog after 5am. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Tuesday
A 30 percent chance of rain, mainly after 5pm. Patchy dense fog before 10am. Otherwise, mostly sunny, then becoming cloudy during the afternoon, with a high near 55. Calm wind becoming south southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly before 9pm. Patchy fog after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 44. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 58. North wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 40. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Mostly cloudy, with a high near 59.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly cloudy, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 60.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Dixon CA
 38.41°N 121.85°W (Elev. 59 ft)
Last Update:
1:21 am PST Jan 27, 2026
Forecast Valid:
2am PST Jan 27, 2026-6pm PST Feb 2, 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