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

82°F

28°C

Humidity 49%
Wind Speed SW 15 G 37 mph
Barometer 29.75 in (1006.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 26 Mar 1:53 pm CDT
Extended Forecast for

2 Miles NW Charleston IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. Breezy, with a south southwest wind around 22 mph, with gusts as high as 33 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a chance of showers. Low around 36. Breezy, with a southwest wind 15 to 25 mph becoming north northeast in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 36 °F

    T-storms and
    Breezy

  • Friday

    Friday: A slight chance of showers between 7am and 8am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a north wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. North wind 5 to 7 mph becoming south in the afternoon.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 39. South wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 60. South wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 60 °F

    Mostly Cloudy

  • Sunday Night

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

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 84. Breezy, with a south southwest wind around 22 mph, with gusts as high as 33 mph.
Tonight
Showers and thunderstorms before 4am, then a chance of showers. Low around 36. Breezy, with a southwest wind 15 to 25 mph becoming north northeast in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday
A slight chance of showers between 7am and 8am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a north wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 28. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 50. North wind 5 to 7 mph becoming south in the afternoon.
Saturday Night
Increasing clouds, with a low around 39. South wind 6 to 8 mph, with gusts as high as 16 mph.
Sunday
Mostly cloudy, with a high near 60. South wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 76.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 61.
Tuesday
A chance of rain. Partly sunny, with a high near 81. Breezy.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 56.
Wednesday
A chance of rain. Mostly cloudy, with a high near 72. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Charleston IL
 39.51°N 88.22°W (Elev. 656 ft)
Last Update:
1:51 pm CDT Mar 26, 2026
Forecast Valid:
2pm CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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