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Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Clear

62°F

17°C

Humidity 70%
Wind Speed SW 21 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 17 Aug 09:55 PM PDT
Extended Forecast for

Fairfield CA

  • Tonight

    Tonight: Mostly clear, with a low around 55. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Southwest wind 7 to 10 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56. West southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 55. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 82. West southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 55. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 83. Southwest wind 7 to 10 mph.
Tuesday Night
Clear, with a low around 56. West southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 93.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfield CA
 38.26°N 122.05°W (Elev. 36 ft)
Last Update:
10:21 pm PDT Aug 17, 2025
Forecast Valid:
10pm PDT Aug 17, 2025-6pm PDT Aug 24, 2025
 
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