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

84°F

29°C

Humidity 42%
Wind Speed S 18 G 29 mph
Barometer 29.81 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 26 Mar 1:55 pm CDT
Extended Forecast for

Carmi IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. Breezy, with a south southwest wind around 21 mph, with gusts as high as 31 mph.

    High: 87 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms between 1am and 5am, then showers likely and possibly a thunderstorm after 5am. Increasing clouds, with a low around 45. South southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers and thunderstorms likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 54. North wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 31. North wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Patchy frost before 8am. Otherwise, sunny, with a high near 55. North northeast wind around 6 mph becoming east southeast in the afternoon.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. South southeast wind 3 to 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66. South southwest wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 56. South wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 56 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers before 1pm. Mostly sunny, with a high near 80. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 80 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 87. Breezy, with a south southwest wind around 21 mph, with gusts as high as 31 mph.
Tonight
A chance of showers and thunderstorms between 1am and 5am, then showers likely and possibly a thunderstorm after 5am. Increasing clouds, with a low around 45. South southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 54. North wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Friday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 31. North wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Patchy frost before 8am. Otherwise, sunny, with a high near 55. North northeast wind around 6 mph becoming east southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. South southeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 66. South southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 56. South wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
A slight chance of showers before 1pm. Mostly sunny, with a high near 80. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 62. South southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. South southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 60. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Carmi IL
 38.08°N 88.16°W
Last Update:
1:27 pm CDT Mar 26, 2026
Forecast Valid:
2pm CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
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Chance of Precipitation