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.

Overcast

32°F

0°C

Humidity 58%
Wind Speed SE 9 mph
Barometer 30.18 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 18 Mar 2:15 am CDT
Extended Forecast for

Carmi IL

Flood Warning March 18, 02:35am until March 19, 04:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning March 18, 02:35am until March 19, 04:00pm

    NOW until 4:00pm Thu

    Flood Warning

  • Overnight

    Low: 30 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 58. South southeast wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 58 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 41. South southwest wind 3 to 5 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 69. South wind 3 to 6 mph.

    High: 69 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Southwest wind around 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 77. West wind around 6 mph.

    High: 77 °F

    Sunny

Detailed Forecast

Overnight
A 20 percent chance of snow showers after 4am. Cloudy, with a low around 30. South southeast wind 7 to 10 mph.
Wednesday
A 20 percent chance of snow showers before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 58. South southeast wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Increasing clouds, with a low around 41. South southwest wind 3 to 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 69. South wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 46. Calm wind.
Friday
Mostly sunny, with a high near 75. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 54. Southwest wind around 6 mph.
Saturday
Sunny, with a high near 77. West wind around 6 mph.
Saturday Night
Mostly clear, with a low around 55. South southwest wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 80. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 39. North northeast wind 11 to 13 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 55. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 36. Northeast wind 6 to 8 mph.
Tuesday
A slight chance of showers. Partly sunny, with a high near 58. East wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carmi IL
 38.08°N 88.16°W
Last Update:
1:26 am CDT Mar 18, 2026
Forecast Valid:
2am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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