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

Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Overcast

8°F

-13°C

Humidity 76%
Wind Speed NW 20 mph
Barometer 30.41 in (1031.5 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 31 Jan 8:53 am CST
Extended Forecast for

6 Miles NNE Greenup IL

  • Today

    Today: Mostly cloudy, with a high near 20. Wind chill values between -7 and 3. North northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 20 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 2. Northwest wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23. Wind chill values between 4 and 14. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. South wind around 7 mph.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 32. West wind 5 to 8 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. Light and variable wind.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 30. East wind 3 to 7 mph.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 20. Wind chill values between -7 and 3. North northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 2. Northwest wind 3 to 7 mph. Winds could gust as high as 15 mph.
Sunday
Partly sunny, with a high near 23. Wind chill values between 4 and 14. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 15. South wind around 7 mph.
Monday
Partly sunny, with a high near 32. West wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 19. Light and variable wind.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 30. East wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Greenup IL
 39.32°N 88.11°W (Elev. 600 ft)
Last Update:
9:37 am CST Jan 31, 2026
Forecast Valid:
9am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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