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.

A Few Clouds

26°F

-3°C

Humidity 78%
Wind Speed NE 8 mph
Barometer 30.02 in (1017.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 3 Jan 8:53 am CST
Extended Forecast for

4 Miles W Trilla IL

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 35. Northeast wind 3 to 6 mph.

    High: 35 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Calm wind becoming north northwest around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 36. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 36 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 27. South southeast wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 27 °F

    Gradual
    Clearing

  • Monday

    Monday: Mostly sunny, with a high near 50. South southwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. South wind around 7 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 35. Northeast wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 20. Calm wind becoming north northwest around 5 mph.
Sunday
Increasing clouds, with a high near 36. Calm wind becoming south southeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 27. South southeast wind 5 to 9 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 50. South southwest wind 7 to 10 mph, with gusts as high as 17 mph.
Monday Night
Mostly cloudy, with a low around 39. South wind around 7 mph.
Tuesday
Partly sunny, with a high near 57. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 43.
Thursday
Rain likely. Mostly cloudy, with a high near 60.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 49.
Friday
A chance of rain. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Trilla IL
 39.38°N 88.42°W (Elev. 666 ft)
Last Update:
8:37 am CST Jan 3, 2026
Forecast Valid:
8am CST Jan 3, 2026-6pm CST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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