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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Hazardous Weather Conditions

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Fog

46°F

8°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 45°F (7°C)
Visibility 0.38 mi
Last update 22 Nov 08:40 AM PST
Extended Forecast for

2 Miles SSE Vallejo CA

Dense Fog Advisory until November 22, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until November 22, 11:00am

    NOW until 11:00am Sat

    Dense Fog Advisory

  • Today

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 2am and 3am. Otherwise, increasing clouds, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming east northeast around 5 mph.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Patchy Fog

  • Monday

    Monday: Mostly sunny, with a high near 62. Calm wind becoming north northeast around 5 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 64. East wind around 6 mph becoming light and variable in the afternoon.
Tonight
Patchy fog between 2am and 3am. Otherwise, increasing clouds, with a low around 47. Calm wind.
Sunday
Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming east northeast around 5 mph.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 47. Calm wind.
Monday
Mostly sunny, with a high near 62. Calm wind becoming north northeast around 5 mph.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 45.
Thanksgiving Day
Partly sunny, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A slight chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Vallejo CA
 38.1°N 122.21°W (Elev. 98 ft)
Last Update:
1:21 am PST Nov 22, 2025
Forecast Valid:
8am PST Nov 22, 2025-6pm PST Nov 28, 2025
 
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