Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Partly Cloudy

17°F

-8°C

Humidity 65%
Wind Speed NW 17 G 23 mph
Barometer 30.36 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 22 Feb 8:35 am CST
Extended Forecast for

Lacon IL

  • Today

    Today: A chance of flurries after 11am.  Partly sunny, with a high near 26. Wind chill values between 3 and 13. Northwest wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 26 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Wind chill values between -3 and 6. North northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 30. Wind chill values between 2 and 12. North northwest wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. South wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Southwest wind 7 to 9 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. West northwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before midnight, then snow likely.  Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: A 30 percent chance of snow before noon.  Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow
    then Partly
    Sunny

Detailed Forecast

Today
A chance of flurries after 11am. Partly sunny, with a high near 26. Wind chill values between 3 and 13. Northwest wind 16 to 18 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 12. Wind chill values between -3 and 6. North northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 30. Wind chill values between 2 and 12. North northwest wind 5 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 16. Calm wind becoming south 5 to 7 mph after midnight.
Tuesday
Partly sunny, with a high near 46. South wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Southwest wind 7 to 9 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.
Wednesday
Mostly sunny, with a high near 44. West northwest wind 7 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
A chance of rain and snow before midnight, then snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A 30 percent chance of snow before noon. Partly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Lacon IL
 41.02°N 89.39°W (Elev. 515 ft)
6:36 am CST Feb 22, 2026
8am CST Feb 22, 2026-6pm CST Feb 28, 2026
 
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