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

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Fair

40°F

4°C

Humidity 89%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 6 Apr 12:15 am CDT
Extended Forecast for

3 Miles ENE Mc Leansboro IL

  • Overnight

    Overnight: Clear, with a low around 39. Light west wind.

    Low: 39 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 64. West southwest wind 6 to 10 mph becoming north northwest in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. North northeast wind 6 to 8 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. East northeast wind 7 to 10 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. East wind around 6 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. South wind 6 to 10 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. South wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 39. Light west wind.
Monday
Sunny, with a high near 64. West southwest wind 6 to 10 mph becoming north northwest in the afternoon.
Monday Night
Mostly clear, with a low around 40. North northeast wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 55. East northeast wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 39. East wind around 6 mph.
Wednesday
Mostly sunny, with a high near 73. South wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 53. South wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 72. South wind 9 to 13 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 57. South wind around 6 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. South southwest wind 6 to 9 mph.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South southwest wind around 5 mph becoming east southeast in the evening.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 6 to 8 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 60. South southeast wind around 7 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 8 to 14 mph, with gusts as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Mc Leansboro IL
 38.12°N 88.47°W
Last Update:
11:27 pm CDT Apr 5, 2026
Forecast Valid:
12am CDT Apr 6, 2026-6pm CDT Apr 12, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation