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

Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

Lat: 38.26667°NLon: 121.95°WElev: 62.0ft.

Clear

73°F

23°C

Humidity 40%
Wind Speed SW 3 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 May 08:55 AM PDT
Extended Forecast for

Vallejo CA

  • Tonight

    Tonight: Mostly clear, with a low around 51. Southwest wind 5 to 9 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 77. Southwest wind 5 to 11 mph.

    High: 77 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 52. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 71. West southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 71 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Southwest wind 5 to 9 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 77. Southwest wind 5 to 11 mph.
Friday Night
Increasing clouds, with a low around 52. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 71. West southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 52. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 51.
Memorial Day
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vallejo CA
 38.16°N 122.25°W (Elev. 26 ft)
Last Update:
2:00 pm PDT May 21, 2026
Forecast Valid:
8pm PDT May 21, 2026-6pm PDT May 28, 2026
 
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Additional Resources

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