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

47°F

8°C

Humidity 43%
Wind Speed SE 6 mph
Barometer 30.09 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Mar 7:15 pm CDT
Extended Forecast for

Carmi IL

Flood Warning March 12, 07:32pm until March 15, 07:00am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning March 12, 07:32pm until March 15, 07:00am

    NOW until 7:00am Sun

    Flood Warning

  • Tonight

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61. Southwest wind 13 to 18 mph, with gusts as high as 36 mph.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. West northwest wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. East northeast wind 5 to 9 mph becoming southeast in the afternoon.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    High: 71 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers before 1am, then a chance of rain and snow showers. Some thunder is also possible. Low around 26. Breezy, with a south southwest wind 20 to 23 mph becoming west after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%.

    Low: 26 °F

    Breezy.
    Showers then
    Rain/Snow

  • Monday

    Monday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 32. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 33 mph.

    High: 32 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. South wind 5 to 10 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 36 mph.
Friday
Mostly sunny, with a high near 61. Southwest wind 13 to 18 mph, with gusts as high as 36 mph.
Friday Night
Partly cloudy, with a low around 36. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 65. East northeast wind 5 to 9 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 51. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers before 1am, then a chance of rain and snow showers. Some thunder is also possible. Low around 26. Breezy, with a south southwest wind 20 to 23 mph becoming west after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%.
Monday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 32. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 33 mph.
Monday Night
Mostly clear, with a low around 14. West northwest wind 9 to 16 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 34. West wind around 8 mph.
Tuesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 24. West wind 5 to 7 mph becoming southeast in the evening.
Wednesday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 52. South wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 38. Southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 63. South southwest wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carmi IL
 38.08°N 88.16°W
Last Update:
5:51 pm CDT Mar 12, 2026
Forecast Valid:
7pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation