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

57°F

14°C

Humidity 56%
Wind Speed S 8 mph
Barometer 29.69 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 15 Mar 4:55 am CDT
Extended Forecast for

Carmi IL

Wind Advisory March 15, 10:00am until March 16, 07:00am
Flood Warning March 15, 05:07am until March 19, 01:00am
Click here for hazard details and duration
Wind Advisory
Flood Warning
  •  
    Flood Warning March 15, 05:07am until March 19, 01:00am

    NOW until 1:00am Thu

    Flood Warning

  • Today

    High: 71 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and midnight. Low around 25. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.

    Low: 25 °F

    Breezy.
    Showers then
    Mostly Cloudy

  • Monday

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

    High: 33 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. West northwest wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 35. West northwest wind 5 to 8 mph.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57. South wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 57 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. South southwest wind around 6 mph.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Today
A chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%.
Tonight
Showers and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and midnight. Low around 25. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.
Monday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 33. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 16. West northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 35. West northwest wind 5 to 8 mph.
Tuesday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 57. South wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 41. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 67. South southwest wind around 6 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 44. Light and variable wind.
Friday
Mostly sunny, with a high near 72. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Mostly cloudy, with a low around 48. Southwest wind around 7 mph becoming northwest after midnight.
Saturday
Partly sunny, with a high near 67. Northwest wind 8 to 10 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:
4:21 am CDT Mar 15, 2026
Forecast Valid:
5am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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