Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Clear

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 14 Jan 03:55 AM PST
Extended Forecast for

Vallejo CA

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny, with a high near 63. East northeast wind 3 to 7 mph.

    High: 63 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Widespread dense fog between 4am and 5am.  Otherwise, mostly clear, with a low around 44. East northeast wind around 6 mph.

    Low: 44 °F

    Mostly Clear
    then Dense
    Fog

  • Thursday

    Thursday: Sunny, with a high near 63. East northeast wind 7 to 10 mph.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Northeast wind around 6 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. East northeast wind 6 to 8 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 63. East northeast wind 3 to 7 mph.
Tonight
Widespread dense fog between 4am and 5am. Otherwise, mostly clear, with a low around 44. East northeast wind around 6 mph.
Thursday
Sunny, with a high near 63. East northeast wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 43. Northeast wind around 6 mph.
Friday
Sunny, with a high near 62. East northeast wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 42.
M.L.King Day
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Vallejo CA
 38.16°N 122.25°W (Elev. 26 ft)
1:21 am PST Jan 14, 2026
4am PST Jan 14, 2026-6pm PST Jan 20, 2026
 
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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