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

Hazardous Weather Conditions

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

49°F

9°C

Humidity 77%
Wind Speed N 7 mph
Barometer 29.85 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 11 Nov 4:35 pm CST
Extended Forecast for

Roanoke IL

  • Veterans Day

    Veterans Day: A 20 percent chance of rain before 5pm. Partly sunny, with a steady temperature around 50. North wind around 16 mph, with gusts as high as 23 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Increasing clouds, with a low around 38. North northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 45. North northwest wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. North northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 43. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Northwest wind 3 to 6 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45. North northwest wind around 6 mph becoming calm in the afternoon.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 24.

    Low: 24 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Veterans Day
A 20 percent chance of rain before 5pm. Partly sunny, with a steady temperature around 50. North wind around 16 mph, with gusts as high as 23 mph.
Tonight
Increasing clouds, with a low around 38. North northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday
Mostly cloudy, with a high near 45. North northwest wind 10 to 18 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 28. North northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 43. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 24. Northwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 45. North northwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
Clear, with a low around 24.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Roanoke IL
 40.82°N 89.2°W (Elev. 755 ft)
Last Update:
3:56 pm CST Nov 11, 2026
Forecast Valid:
4pm CST Nov 11, 2026-6pm CST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation