National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

53°F

12°C

Humidity 80%
Wind Speed SW 8 mph
Barometer 29.75 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 4 Nov 7:55 pm CST
Extended Forecast for

Henry IL

  • Tonight

    Tonight: Patchy drizzle before midnight. Cloudy, with a low around 48. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Patchy
    Drizzle then
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 54. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 39. North wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. North wind 5 to 9 mph, with gusts as high as 17 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Light north northwest wind.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Light north northwest wind.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy drizzle before midnight. Cloudy, with a low around 48. Southwest wind around 10 mph, with gusts as high as 21 mph.
Thursday
A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 54. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 39. North wind 5 to 7 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 49. North wind 5 to 9 mph, with gusts as high as 17 mph.
Friday Night
Mostly clear, with a low around 30. Light north northwest wind.
Saturday
Sunny, with a high near 51. Light north northwest wind.
Saturday Night
Mostly clear, with a low around 32. Calm wind.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 62.
Monday Night
Clear, with a low around 39.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 38.
Veterans Day
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Henry IL
 41.11°N 89.36°W (Elev. 449 ft)
Last Update:
7:16 pm CST Nov 4, 2026
Forecast Valid:
8pm CST Nov 4, 2026-6pm CST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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