Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Vacaville Nut Tree Airport (KVCB)

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

Clear

82°F

28°C

Humidity 16%
Wind Speed NNE 10 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 16 May 04:35 PM PDT
Extended Forecast for

3 Miles SW Dixon CA

Wind Advisory May 16, 11:00pm until May 17, 08:00pm
Red Flag Warning May 16, 04:50pm until May 18, 08:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Red Flag Warning May 16, 04:50pm until May 18, 08:00pm

    NOW until 8:00pm Mon

    Red Flag Warning

  • Tonight

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Breezy, with a north northwest wind 20 to 28 mph, with gusts as high as 40 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 59. Breezy, with a north wind 18 to 23 mph, with gusts as high as 43 mph.

    Low: 59 °F

    Clear and
    Breezy then
    Clear

  • Monday

    Monday: Sunny, with a high near 86. Breezy, with a north wind 16 to 24 mph, with gusts as high as 43 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 57. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 56. West northwest wind 7 to 13 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 78. Breezy, with a north northwest wind 20 to 28 mph, with gusts as high as 40 mph.
Sunday Night
Clear, with a low around 59. Breezy, with a north wind 18 to 23 mph, with gusts as high as 43 mph.
Monday
Sunny, with a high near 86. Breezy, with a north wind 16 to 24 mph, with gusts as high as 43 mph.
Monday Night
Clear, with a low around 57. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 93.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 87.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 82.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Dixon CA
 38.41°N 121.85°W (Elev. 59 ft)
2:01 pm PDT May 16, 2026
4pm PDT May 16, 2026-6pm PDT May 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database