National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Mostly Cloudy

79°F

26°C

Humidity 85%
Wind Speed W 10 mph
Barometer 29.81 in (1008.6 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 23 Jun 8:53 am CDT
Extended Forecast for

Charleston IL

  • Today

    Today: Mostly sunny, with a high near 87. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 18 mph.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. South southeast wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 95. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 73. South southwest wind 6 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 73 °F

    T-storms
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. West wind 6 to 8 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 86 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 87. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 64. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 71. South southeast wind 3 to 7 mph. Winds could gust as high as 15 mph.
Tuesday
Mostly sunny and hot, with a high near 95. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 73. South southwest wind 6 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. West wind 6 to 8 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 76.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Charleston IL
 39.48°N 88.19°W (Elev. 650 ft)
Last Update:
7:42 am CDT Jun 23, 2024
Forecast Valid:
9am CDT Jun 23, 2024-6pm CDT Jun 29, 2024
 
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