Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fair

43°F

6°C

Humidity 49%
Wind Speed W 3 mph
Barometer 30.12 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 18 Apr 10:55 pm CDT
Extended Forecast for

Henry IL

Freeze Watch April 20, 01:00am until April 20, 08:00am
Frost Advisory April 19, 01:00am until April 19, 08:00am
Click here for hazard details and duration
Freeze Watch
Frost Advisory
  • Tonight

    Tonight: Widespread frost, mainly after 5am.  Otherwise, clear, with a low around 34. West southwest wind around 7 mph.

    Low: 34 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 8am.  Otherwise, increasing clouds, with a high near 53. Southwest wind 6 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 53 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 3am.  Otherwise, mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 18 mph.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 8am.  Otherwise, sunny, with a high near 58. Calm wind becoming south around 6 mph in the afternoon.

    High: 58 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. West southwest wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 34. West southwest wind around 7 mph.
Sunday
Widespread frost before 8am. Otherwise, increasing clouds, with a high near 53. Southwest wind 6 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 18 mph.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 46. South wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 75. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 53. West southwest wind 6 to 8 mph, with gusts as high as 17 mph.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Showers likely. Mostly cloudy, with a low around 61.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 71.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Henry IL
 41.13°N 89.36°W (Elev. 518 ft)
10:36 pm CDT Apr 18, 2026
11pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
 
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Additional Resources

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