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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Mist

47°F

8°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 16 Jan 05:55 PM PST
Extended Forecast for

3 Miles SW Vallejo CA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 42. East wind around 6 mph.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 62. East wind 7 to 9 mph.

    High: 62 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44. East northeast wind around 6 mph.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 63. East northeast wind around 6 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 3am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 42. East wind around 6 mph.
Saturday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 62. East wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 44. East northeast wind around 6 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 63. East northeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 43. Calm wind.
M.L.King Day
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Patchy fog before 3am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 43.
Wednesday
Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 60.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Thursday
Patchy fog. Otherwise, partly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Vallejo CA
 38.09°N 122.26°W (Elev. 75 ft)
Last Update:
1:21 pm PST Jan 16, 2026
Forecast Valid:
6pm PST Jan 16, 2026-6pm PST Jan 23, 2026
 
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Additional Resources

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Chance of Precipitation