Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair and Windy

56°F

13°C

Humidity 46%
Wind Speed W 26 G 44 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 13 Mar 11:53 am CDT
Extended Forecast for

Mattoon/Charleston, Coles County Memorial Airport IL

Wind Advisory March 13, 12:42pm until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 13, 12:42pm until March 13, 04:00pm

    NOW until 4:00pm Fri

    Wind Advisory

  • This Afternoon

    High: 55 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 56. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. East southeast wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely after 1pm.  Cloudy, with a high near 68. Breezy, with a south wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Breezy.
    Mostly Cloudy
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain before 1am, then rain and snow likely between 1am and 4am, then snow likely after 4am. Some thunder is also possible.  Low around 24. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 39 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 24 °F

    Breezy. Rain
    then
    Rain/Snow

  • Monday

    Monday: A 40 percent chance of snow before 1pm.  Cloudy, with a high near 27. Blustery, with a west northwest wind around 26 mph, with gusts as high as 41 mph.

    High: 27 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. Blustery.

    Low: 12 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

This Afternoon
Partly sunny, with a high near 55. Breezy, with a west wind 20 to 25 mph, with gusts as high as 41 mph.
Tonight
Mostly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 56. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 48. East southeast wind 10 to 15 mph, with gusts as high as 26 mph.
Sunday
Rain likely after 1pm. Cloudy, with a high near 68. Breezy, with a south wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then rain and snow likely between 1am and 4am, then snow likely after 4am. Some thunder is also possible. Low around 24. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 40 percent chance of snow before 1pm. Cloudy, with a high near 27. Blustery, with a west northwest wind around 26 mph, with gusts as high as 41 mph.
Monday Night
Mostly cloudy, with a low around 12. Blustery.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Mattoon/Charleston, Coles County Memorial Airport IL
 39.46°N 88.28°W (Elev. 679 ft)
12:37 pm CDT Mar 13, 2026
12pm CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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