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.

haze

63°F

17°C

Humidity 37%
Wind Speed WSW 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 Oct 07:55 PM PDT
Extended Forecast for

4 Miles E Napa Co. Airport CA

  • Tonight

    Tonight: Clear, with a low around 58. Light and variable wind.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light and variable wind becoming west southwest around 6 mph in the afternoon.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. West wind 3 to 5 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. Light west southwest wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. West southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, mainly before 11am. Partly sunny, with a high near 62.

    High: 62 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 11pm. Partly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 58. Light and variable wind.
Saturday
Sunny, with a high near 84. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 71. Light west southwest wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 50. West southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Monday
Partly sunny, with a high near 61.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 49.
Tuesday
A chance of rain, mainly before 11am. Partly sunny, with a high near 62.
Tuesday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 51.
Wednesday
A slight chance of rain before 11am. Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 49.
Friday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Napa Co. Airport CA
 38.21°N 122.21°W (Elev. 397 ft)
Last Update:
2:01 pm PDT Oct 16, 2026
Forecast Valid:
8pm PDT Oct 16, 2026-6pm PDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation