Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Overcast

29°F

-2°C

Humidity 72%
Wind Speed NW 14 mph
Barometer 30.16 in (1022.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 21 Feb 9:53 am CST
Extended Forecast for

4 Miles WSW Casey IL

  • Today

    Today: A chance of flurries, mixing with sprinkles after 1pm, then gradually ending.  Mostly cloudy, with a high near 38. West northwest wind around 11 mph, with gusts as high as 17 mph.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: Increasing clouds, with a low around 22. Northwest wind 9 to 17 mph, with gusts as high as 26 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 30. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 33 mph.

    High: 30 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Wind chill values between 4 and 14. Northwest wind around 17 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 32. North northwest wind 8 to 18 mph, with gusts as high as 28 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. North northwest wind around 6 mph becoming calm.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
A chance of flurries, mixing with sprinkles after 1pm, then gradually ending. Mostly cloudy, with a high near 38. West northwest wind around 11 mph, with gusts as high as 17 mph.
Tonight
Increasing clouds, with a low around 22. Northwest wind 9 to 17 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 30. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 18. Wind chill values between 4 and 14. Northwest wind around 17 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 32. North northwest wind 8 to 18 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 18. North northwest wind around 6 mph becoming calm.
Tuesday
Partly sunny, with a high near 44. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Casey IL
 39.28°N 88.06°W (Elev. 600 ft)
7:36 am CST Feb 21, 2026
10am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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