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

27°F

-3°C

Humidity 85%
Wind Speed S 16 G 29 mph
Barometer 30.09 in (1020.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 3 Dec 10:53 am CST
Extended Forecast for

3 Miles N Mattoon IL

  • Today

    Today: A 20 percent chance of snow after 5pm. Cloudy, with a high near 32. South southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 32 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before midnight. Cloudy, with a low around 6. Wind chill values between -3 and 2. West wind 6 to 14 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 6 °F

    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 17. Wind chill values between -7 and 3. North wind 5 to 10 mph becoming light north northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 17 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. Calm wind becoming south around 5 mph after midnight.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30. South southwest wind 5 to 7 mph.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. South southwest wind around 6 mph.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31. West southwest wind around 5 mph becoming calm in the afternoon.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

Today
A 20 percent chance of snow after 5pm. Cloudy, with a high near 32. South southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of snow, mainly before midnight. Cloudy, with a low around 6. Wind chill values between -3 and 2. West wind 6 to 14 mph becoming north after midnight. Winds could gust as high as 21 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 17. Wind chill values between -7 and 3. North wind 5 to 10 mph becoming light north northeast in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 1. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 30. South southwest wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 18. South southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 31. West southwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mattoon IL
 39.51°N 88.36°W (Elev. 682 ft)
Last Update:
10:41 am CST Dec 3, 2025
Forecast Valid:
11am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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Additional Resources

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