Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Overcast

43°F

6°C

Humidity 82%
Wind Speed NE 6 mph
Barometer 30.17 in (1021.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 9 Jan 7:53 pm CST
Extended Forecast for

3 Miles SSE Charleston IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. East northeast wind 3 to 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain before noon, then a slight chance of showers after noon.  Cloudy, then gradual clearing during the afternoon, with a high near 43. Light northwest wind becoming west northwest 11 to 16 mph in the morning. Winds could gust as high as 28 mph.  Chance of precipitation is 40%.

    High: 43 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. West northwest wind 10 to 17 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Northwest wind 8 to 18 mph, with gusts as high as 31 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. South southwest wind 5 to 9 mph, with gusts as high as 16 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 39. East northeast wind 3 to 5 mph.
Saturday
A chance of rain before noon, then a slight chance of showers after noon. Cloudy, then gradual clearing during the afternoon, with a high near 43. Light northwest wind becoming west northwest 11 to 16 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 23. West northwest wind 10 to 17 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 34. Northwest wind 8 to 18 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 24. South southwest wind 5 to 9 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 45. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 32. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Charleston IL
 39.44°N 88.16°W (Elev. 564 ft)
6:36 pm CST Jan 9, 2026
8pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
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Additional Resources

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