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Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fog/Mist

11°F

-12°C

Humidity 96%
Wind Speed SW 5 mph
Barometer 30.23 in (1025.0 mb)
Dewpoint 10°F (-12°C)
Visibility 6.00 mi
Wind Chill2°F (-17°C)
Last update 5 Feb 5:53 am CST
Extended Forecast for

Lerna IL

  • Today

    Today: A chance of flurries between noon and 1pm. Mostly cloudy, with a high near 28. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

    High: 28 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. South wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38. West wind 9 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values between 5 and 10. North northwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 26. North northeast wind 5 to 7 mph becoming east southeast in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. South southeast wind 5 to 10 mph, with gusts as high as 17 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. South wind 5 to 10 mph, with gusts as high as 17 mph.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
A chance of flurries between noon and 1pm. Mostly cloudy, with a high near 28. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Tonight
Mostly cloudy, with a low around 23. South wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 15 mph.
Friday
Mostly cloudy, with a high near 38. West wind 9 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values between 5 and 10. North northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 26. North northeast wind 5 to 7 mph becoming east southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 18. South southeast wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 40. South wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday Night
Mostly clear, with a low around 24.
Monday
Sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain. Cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lerna IL
 39.42°N 88.28°W (Elev. 741 ft)
Last Update:
6:36 am CST Feb 5, 2026
Forecast Valid:
6am CST Feb 5, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

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