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

NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Clear

66°F

19°C

Humidity 17%
Wind Speed NNE 18 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 17 Apr 10:55 AM PDT
Extended Forecast for

4 Miles SW Vallejo CA

  • Today

    Today: Sunny, with a high near 70. North wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West wind around 6 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. West southwest wind 3 to 6 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. Light west southwest wind becoming southwest 5 to 10 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Rain

  • Monday

    Monday: Rain likely, mainly after 11am. Partly sunny, with a high near 63. Chance of precipitation is 60%.

    High: 63 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 59.

    High: 59 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 70. North wind 6 to 9 mph becoming west southwest in the afternoon.
Tonight
Partly cloudy, with a low around 48. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 72. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 52. West southwest wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 68. Light west southwest wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 52.
Monday
Rain likely, mainly after 11am. Partly sunny, with a high near 63. Chance of precipitation is 60%.
Monday Night
Rain likely. Mostly cloudy, with a low around 53.
Tuesday
Rain likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 59.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 49.
Wednesday
A chance of rain. Mostly sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Vallejo CA
 38.11°N 122.3°W (Elev. 3 ft)
Last Update:
11:31 am PDT Apr 17, 2026
Forecast Valid:
11am PDT Apr 17, 2026-6pm PDT Apr 23, 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