Current conditions at

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Thunderstorm Light Rain

65°F

18°C

Humidity 69%
Wind Speed S 13 mph
Barometer 29.40 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Mar 5:35 pm CDT
Extended Forecast for

4 Miles S Johnsonville IL

Tornado Watch until March 15, 11:00pm
High Wind Warning March 15, 05:59pm until March 15, 09:00pm
Click here for hazard details and duration
Tornado Watch
High Wind Warning
  •  
    Tornado Watch until March 15, 11:00pm
    High Wind Warning March 15, 05:59pm until March 15, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 64 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm.  Low around 25. Breezy, with a west wind 20 to 23 mph, with gusts as high as 38 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 steady temperature around 28. Blustery, with a west northwest wind 21 to 23 mph, with gusts as high as 38 mph.

    High: 28 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. West northwest wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 34. West northwest wind 6 to 9 mph.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers after 1am.  Mostly cloudy, with a low around 26. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. South wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. South southwest wind around 6 mph.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 64. Breezy, with a south southwest wind around 24 mph, with gusts as high as 43 mph. Chance of precipitation is 70%.
Tonight
Showers and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm. Low around 25. Breezy, with a west wind 20 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.
Monday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a steady temperature around 28. Blustery, with a west northwest wind 21 to 23 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around 15. West northwest wind 11 to 16 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 34. West northwest wind 6 to 9 mph.
Tuesday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 26. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 56. South wind 11 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 40. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 67. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 42. Light and variable wind.
Friday
Mostly sunny, with a high near 70. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Friday Night
Mostly cloudy, with a low around 49. Southwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 73. West wind 7 to 10 mph.
Saturday Night
Mostly clear, with a low around 45. Northwest wind around 8 mph becoming north northeast after midnight.
Sunday
Mostly sunny, with a high near 71. East wind 7 to 11 mph becoming south southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Johnsonville IL
 38.45°N 88.54°W
5:17 pm CDT Mar 15, 2026
5pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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