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

Fairfield / Travis Air Force Base (KSUU)

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

Mist

49°F

9°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Last update 09 Nov 09:55 PM PST
Extended Forecast for

Vallejo CA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 74. Light and variable wind.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Widespread haze after 5am. Patchy fog after midnight. Otherwise, mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Clear then
    Patchy Fog

  • Veterans Day

    Veterans Day: Widespread haze before 8am. Sunny, with a high near 72. East wind around 6 mph.

    High: 72 °F

    Haze then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 10am. Mostly cloudy, with a high near 64.

    High: 64 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 10pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Rain

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 51. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 74. Light and variable wind.
Tuesday Night
Widespread haze after 5am. Patchy fog after midnight. Otherwise, mostly clear, with a low around 51. Calm wind.
Veterans Day
Widespread haze before 8am. Sunny, with a high near 72. East wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 49. Calm wind.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 52.
Friday
Rain, mainly after 10am. Mostly cloudy, with a high near 64.
Friday Night
Rain, mainly before 10pm. Mostly cloudy, with a low around 51.
Saturday
A chance of rain. Partly sunny, with a high near 63.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 50.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A slight chance of rain. Mostly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vallejo CA
 38.14°N 122.25°W (Elev. 75 ft)
Last Update:
10:31 pm PST Nov 9, 2026
Forecast Valid:
10pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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