Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fair

58°F

14°C

Humidity 86%
Wind Speed Calm
Barometer 30.36 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 2 Aug 7:55 am CDT
Extended Forecast for

Roanoke IL

  • Today

    Today: Mostly sunny, with a high near 79. East northeast wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. East northeast wind around 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. East northeast wind 3 to 7 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Light east northeast wind.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 80. East wind 3 to 7 mph.

    High: 80 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63. East wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Southeast wind 3 to 5 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 79. East northeast wind 6 to 9 mph, with gusts as high as 15 mph.
Tonight
Partly cloudy, with a low around 54. East northeast wind around 6 mph.
Sunday
Sunny, with a high near 80. East northeast wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 59. Light east northeast wind.
Monday
Partly sunny, with a high near 80. East wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 82. Southeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Roanoke IL
 40.8°N 89.2°W (Elev. 738 ft)
7:40 am CDT Aug 2, 2025
8am CDT Aug 2, 2025-6pm CDT Aug 8, 2025
 
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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