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.

Fair

8°F

-13°C

Humidity 83%
Wind Speed N 3 mph
Barometer 30.21 in (1024.3 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 4 Dec 9:53 pm CST
Extended Forecast for

Arcola IL

  • Tonight

    Tonight: Patchy freezing fog. Mostly cloudy, with a low around 2. Wind chill values between -5 and zero. Light and variable wind.

    Low: 2 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Patchy freezing fog before 9am. Mostly sunny, with a high near 29. Wind chill values between -2 and 8. Light south wind becoming south southwest 5 to 9 mph in the morning.

    High: 29 °F

    Patchy
    Freezing Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 22. South wind 6 to 8 mph becoming west after midnight.

    Low: 22 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 32. West wind around 6 mph becoming calm in the afternoon.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 21. Calm wind becoming east around 6 mph after midnight.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow before noon. Mostly cloudy, with a high near 31. East wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.

    High: 31 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. North wind 5 to 9 mph.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Monday Night

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

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy freezing fog. Mostly cloudy, with a low around 2. Wind chill values between -5 and zero. Light and variable wind.
Friday
Patchy freezing fog before 9am. Mostly sunny, with a high near 29. Wind chill values between -2 and 8. Light south wind becoming south southwest 5 to 9 mph in the morning.
Friday Night
Increasing clouds, with a low around 22. South wind 6 to 8 mph becoming west after midnight.
Saturday
Mostly cloudy, with a high near 32. West wind around 6 mph becoming calm in the afternoon.
Saturday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 21. Calm wind becoming east around 6 mph after midnight.
Sunday
A 40 percent chance of snow before noon. Mostly cloudy, with a high near 31. East wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Mostly cloudy, with a low around 8. North wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
A chance of rain. Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arcola IL
 39.68°N 88.29°W (Elev. 656 ft)
Last Update:
9:36 pm CST Dec 4, 2025
Forecast Valid:
10pm CST Dec 4, 2025-6pm CST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation