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

Hazardous Weather Conditions

Current conditions at

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Fair

35°F

2°C

Humidity 97%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 2 Nov 11:35 pm CST
Extended Forecast for

3 Miles WSW Fairfield Municipal Airport IL

  • Tonight

    Tonight: Clear, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.

    Low: 34 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. West southwest wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 36. Calm wind.

    Low: 36 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. South southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 71. South southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. West wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers after midnight. Partly cloudy, with a low around 49. South wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.
Monday
Sunny, with a high near 62. West southwest wind 5 to 10 mph becoming light and variable in the afternoon.
Monday Night
Increasing clouds, with a low around 36. Calm wind.
Tuesday
Mostly sunny, with a high near 66. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 48. South southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 71. South southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 40. West wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
A chance of showers after midnight. Partly cloudy, with a low around 49. South wind 7 to 11 mph, with gusts as high as 21 mph.
Friday
A chance of showers. Partly sunny, with a high near 68. South southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 43. West wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 64. Light west wind becoming west southwest 5 to 10 mph in the morning.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 42. South southwest wind around 7 mph becoming west after midnight.
Sunday
Mostly sunny, with a high near 56. West wind 7 to 11 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Fairfield Municipal Airport IL
 38.36°N 88.46°W
Last Update:
11:31 pm CST Nov 2, 2025
Forecast Valid:
11pm CST Nov 2, 2025-6pm CST Nov 9, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation