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.

Fair

42°F

6°C

Humidity 80%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 10 Nov 9:35 pm CST
Extended Forecast for

4 Miles E Speer IL

  • Tonight

    Tonight: Increasing clouds, with a low around 43. Light and variable wind.

    Low: 43 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: A 30 percent chance of showers, mainly before 2pm. Mostly sunny, with a high near 57. Light and variable wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 57 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 37. North northwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 46. North wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 46 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. North northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 43. Light and variable wind.
Veterans Day
A 30 percent chance of showers, mainly before 2pm. Mostly sunny, with a high near 57. Light and variable wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Increasing clouds, with a low around 37. North northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 46. North wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 29. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 42. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 24. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Speer IL
 41.01°N 89.63°W (Elev. 771 ft)
Last Update:
7:11 pm CST Nov 10, 2026
Forecast Valid:
9pm CST Nov 10, 2026-6pm CST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation