Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

69°F

21°C

Humidity 66%
Wind Speed S 13 mph
Barometer 29.83 in (1009.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Mar 8:53 am CDT
Extended Forecast for

Mattoon/Charleston, Coles County Memorial Airport IL

  • Today

    Today: Mostly sunny, with a high near 84. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 36 mph.

    High: 84 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers likely after 4am.  Low around 39. Breezy, with a southwest wind 16 to 25 mph becoming north northeast after midnight. Winds could gust as high as 37 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    T-storms and
    Breezy

  • Friday

    Friday: Showers likely, mainly before 7am.  Partly sunny, with a high near 48. North wind around 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Showers
    Likely then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. North wind 5 to 7 mph becoming south southeast in the afternoon.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. South southeast wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 84. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 36 mph.
Tonight
Showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Low around 39. Breezy, with a southwest wind 16 to 25 mph becoming north northeast after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers likely, mainly before 7am. Partly sunny, with a high near 48. North wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly clear, with a low around 29. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 51. North wind 5 to 7 mph becoming south southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 37. South southeast wind 6 to 8 mph, with gusts as high as 16 mph.
Sunday
Partly sunny, with a high near 60. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 75.
Monday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Tuesday
A chance of rain. Partly sunny, with a high near 77.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 60.
Wednesday
A chance of rain. Mostly cloudy, with a high near 76. Breezy.
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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)
8:31 am CDT Mar 26, 2026
9am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
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