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.

Clear

71°F

22°C

Humidity 38%
Wind Speed SSW 16 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 19 Oct 02:55 PM PDT
Extended Forecast for

6 Miles NNW Bethel Island CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 67. Light and variable wind.

    High: 67 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 2am, then a slight chance of rain after 4am. Cloudy, with a low around 57. Light northwest wind. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain. Mostly cloudy, with a high near 67. West wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 56. West southwest wind around 6 mph becoming calm in the evening.

    Low: 56 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Partly sunny, with a high near 67.

    High: 67 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
Increasing clouds, with a high near 67. Light and variable wind.
Tuesday Night
A slight chance of rain before 2am, then a slight chance of rain after 4am. Cloudy, with a low around 57. Light northwest wind. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 67. West wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 56. West southwest wind around 6 mph becoming calm in the evening.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 72.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Bethel Island CA
 38.11°N 121.69°W (Elev. 3 ft)
Last Update:
2:00 pm PDT Oct 19, 2026
Forecast Valid:
4pm PDT Oct 19, 2026-6pm PDT Oct 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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