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

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Partly Cloudy

90°F

32°C

Humidity 29%
Wind Speed SW 11 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 28 Jul 01:55 PM PDT
Extended Forecast for

Fairfield CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. West southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 90. West southwest wind around 11 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 59. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 90. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 59. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 90. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 95.
Friday Night
Clear, with a low around 61.
Saturday
Sunny, with a high near 95.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 94.
Sunday Night
Clear, with a low around 62.
Monday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfield CA
 38.24°N 122.04°W (Elev. 3 ft)
Last Update:
2:01 pm PDT Jul 28, 2026
Forecast Valid:
2pm PDT Jul 28, 2026-6pm PDT Aug 3, 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