Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fog/Mist

24°F

-4°C

Humidity 88%
Wind Speed SW 9 mph
Barometer 29.70 in (1006.6 mb)
Dewpoint 21°F (-6°C)
Visibility 5.00 mi
Wind Chill14°F (-10°C)
Last update 6 Feb 4:53 am CST
Extended Forecast for

Martinsville IL

  • Today

    Today: Mostly cloudy, with a high near 39. Breezy, with a southwest wind 9 to 14 mph becoming north northwest 16 to 21 mph in the morning. Winds could gust as high as 31 mph.

    High: 39 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 13. Wind chill values between 5 and 10. North wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 13 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Sunny, with a high near 27. Wind chill values between 4 and 14. North wind 5 to 7 mph becoming calm  in the afternoon.

    High: 27 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 18. Calm wind becoming southeast 5 to 8 mph in the evening. Winds could gust as high as 15 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 37. South southeast wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Southeast wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. Southeast wind around 6 mph becoming south southwest in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 39. Breezy, with a southwest wind 9 to 14 mph becoming north northwest 16 to 21 mph in the morning. Winds could gust as high as 31 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 13. Wind chill values between 5 and 10. North wind 7 to 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 27. Wind chill values between 4 and 14. North wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
Increasing clouds, with a low around 18. Calm wind becoming southeast 5 to 8 mph in the evening. Winds could gust as high as 15 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 37. South southeast wind 7 to 10 mph, with gusts as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 25. Southeast wind around 6 mph.
Monday
Mostly sunny, with a high near 47. Southeast wind around 6 mph becoming south southwest in the afternoon.
Monday Night
Mostly clear, with a low around 34.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 55.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Martinsville IL
 39.34°N 87.88°W (Elev. 600 ft)
3:17 am CST Feb 6, 2026
5am CST Feb 6, 2026-6pm CST Feb 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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