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.

Clear

55°F

13°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 02 Nov 07:55 PM PST
Extended Forecast for

Vallejo CA

  • Tonight

    Tonight: Cloudy during the early evening, then becoming partly cloudy, with a low around 49. Calm wind becoming southwest around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain, mainly before 4pm. High near 60. South southeast wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain then
    Rain Likely

  • Tuesday Night

    Tuesday Night: A slight chance of rain between 8pm and 9pm. Partly cloudy, with a low around 48. Light northeast wind. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 47. Light west northwest wind.

    Low: 47 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 70.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy during the early evening, then becoming partly cloudy, with a low around 49. Calm wind becoming southwest around 5 mph.
Tuesday
Rain, mainly before 4pm. High near 60. South southeast wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A slight chance of rain between 8pm and 9pm. Partly cloudy, with a low around 48. Light northeast wind. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 47. Light west northwest wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vallejo CA
 38.16°N 122.25°W (Elev. 26 ft)
Last Update:
1:01 pm PST Nov 2, 2026
Forecast Valid:
8pm PST Nov 2, 2026-6pm PST Nov 9, 2026
 
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Additional Resources

Radar & Satellite Image

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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