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 >

Hazardous Weather Conditions

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Fog

42°F

6°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 41°F (5°C)
Visibility 0.06 mi
Last update 16 Jan 05:55 AM PST
Extended Forecast for

3 Miles SW Vallejo CA

Dense Fog Advisory until January 16, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 16, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 63 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. East wind around 6 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 60. East northeast wind 7 to 9 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. Northeast wind around 6 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60. East northeast wind around 6 mph.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

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

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Today
Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 63. East northeast wind around 8 mph.
Tonight
Mostly clear, with a low around 46. East wind around 6 mph.
Saturday
Mostly sunny, with a high near 60. East northeast wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 45. Northeast wind around 6 mph.
Sunday
Partly sunny, with a high near 60. East northeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 44.
M.L.King Day
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Vallejo CA
 38.11°N 122.27°W (Elev. 3 ft)
Last Update:
2:31 am PST Jan 16, 2026
Forecast Valid:
6am PST Jan 16, 2026-6pm PST Jan 22, 2026
 
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