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Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

79°F

26°C

Humidity 77%
Wind Speed SE 8 mph
Barometer 30.08 in (1017.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 7 Aug 9:53 am CDT
Extended Forecast for

2 Miles NNE Mattoon/Charleston, Coles County Memorial Airport IL

  • Today

    Today: Scattered showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 85. South southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 69. South southwest wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 86. West wind around 7 mph.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. Light and variable wind.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 88. South wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. South wind around 9 mph, with gusts as high as 17 mph.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 90. South southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 90 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.

    High: 88 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 85. South southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 69. South southwest wind 5 to 7 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 86. West wind around 7 mph.
Saturday Night
Mostly clear, with a low around 66. Light and variable wind.
Sunday
Mostly sunny, with a high near 88. South wind 5 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 72. South wind around 9 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 90. South southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 74.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Tuesday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 69. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66.
Thursday
A chance of showers. Partly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Mattoon/Charleston, Coles County Memorial Airport IL
 39.51°N 88.27°W (Elev. 656 ft)
Last Update:
8:51 am CDT Aug 7, 2026
Forecast Valid:
10am CDT Aug 7, 2026-6pm CDT Aug 13, 2026
 
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