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

56°F

13°C

Humidity 76%
Wind Speed SW 23 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 18 Oct 08:55 PM PDT
Extended Forecast for

6 Miles NNW Bethel Island CA

  • Tonight

    Tonight: Mostly clear, with a low around 55. Southwest wind around 14 mph, with gusts as high as 29 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 66. West southwest wind 13 to 16 mph, with gusts as high as 30 mph.

    High: 66 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 54. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. Calm wind.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 57. Light west wind.

    Low: 57 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before 11am. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 55. Southwest wind around 14 mph, with gusts as high as 29 mph.
Monday
Increasing clouds, with a high near 66. West southwest wind 13 to 16 mph, with gusts as high as 30 mph.
Monday Night
Increasing clouds, with a low around 54. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Tuesday
Mostly cloudy, with a high near 66. Calm wind.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 57. Light west wind.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 67.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52.
Thursday
A slight chance of rain before 11am. Partly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 49.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 49.
Sunday
A slight chance of rain. Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

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 18, 2026
Forecast Valid:
10pm PDT Oct 18, 2026-6pm PDT Oct 25, 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