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

NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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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

72°F

22°C

Humidity 37%
Wind Speed WSW 10 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 Apr 02:20 PM PDT
Extended Forecast for

5 Miles ENE Napa CA

Wind Advisory April 16, 05:00am until April 16, 11:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. West southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. West wind 9 to 13 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 61. North wind 8 to 13 mph, with gusts as high as 26 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 49. North wind around 11 mph, with gusts as high as 26 mph.

    Low: 49 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 67. North wind 6 to 10 mph, with gusts as high as 25 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 11am. Partly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 62. West southwest wind around 11 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 43. West wind 9 to 13 mph becoming north after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 61. North wind 8 to 13 mph, with gusts as high as 26 mph.
Thursday Night
Clear, with a low around 49. North wind around 11 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 67. North wind 6 to 10 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
A slight chance of rain after 11am. Partly sunny, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 51.
Monday
A chance of rain. Partly sunny, with a high near 59.
Monday Night
A chance of rain. Mostly cloudy, with a low around 50.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Napa CA
 38.31°N 122.2°W (Elev. 1243 ft)
Last Update:
2:01 pm PDT Apr 15, 2026
Forecast Valid:
2pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation