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

67°F

19°C

Humidity 53%
Wind Speed W 7 mph
Barometer 29.73 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 11 Nov 5:15 pm CST
Extended Forecast for

2 Miles SW Fairfield Municipal Airport IL

  • Tonight

    Tonight: Partly cloudy, with a low around 41. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 11am and 5pm. Partly sunny, with a high near 52. North northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. North northwest wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. North northwest wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. North northwest wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Light north northwest wind.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Thursday
A slight chance of showers between 11am and 5pm. Partly sunny, with a high near 52. North northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 32. North northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 46. North northwest wind 7 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 26. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 48. Light north northwest wind.
Saturday Night
Mostly clear, with a low around 24. Calm wind.
Sunday
Sunny, with a high near 51. Calm wind.
Sunday Night
Partly cloudy, with a low around 28. Calm wind.
Monday
Sunny, with a high near 51. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 28. Calm wind.
Tuesday
Sunny, with a high near 52. Calm wind becoming east around 5 mph.
Tuesday Night
Clear, with a low around 28. Calm wind.
Wednesday
Sunny, with a high near 57. Calm wind becoming southeast around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Fairfield Municipal Airport IL
 38.36°N 88.43°W
Last Update:
1:21 pm CST Nov 11, 2026
Forecast Valid:
5pm CST Nov 11, 2026-6pm CST Nov 18, 2026
 
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Additional Resources

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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