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

70°F

21°C

Humidity 39%
Wind Speed W 6 mph
Barometer 29.84 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 Mar 12:35 pm CDT
Extended Forecast for

Rome IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. South southwest wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66. West southwest wind 8 to 18 mph becoming north northeast in the morning. Winds could gust as high as 28 mph.

    High: 66 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 32. North wind 8 to 16 mph, with gusts as high as 26 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 52. North northeast wind around 7 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Light and variable wind becoming east southeast around 6 mph after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. South wind 6 to 9 mph, with gusts as high as 16 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 80. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 55. South southwest wind 8 to 10 mph, with gusts as high as 17 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66. West southwest wind 8 to 18 mph becoming north northeast in the morning. Winds could gust as high as 28 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 32. North wind 8 to 16 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 52. North northeast wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 36. Light and variable wind becoming east southeast around 6 mph after midnight.
Tuesday
Partly sunny, with a high near 60. South wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
A chance of rain. Mostly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rome IL
 40.87°N 89.52°W (Elev. 495 ft)
Last Update:
12:36 pm CDT Mar 21, 2026
Forecast Valid:
12pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation