Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

37°F

3°C

Humidity 70%
Wind Speed S 12 mph
Barometer 29.82 in (1010.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Jan 7:53 am CST
Extended Forecast for

Martinsville IL

  • Today

    Today: Mostly cloudy, with a high near 54. West southwest wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers between 9pm and 3am.  Cloudy, with a low around 35. West wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of flurries.  Mostly cloudy, with a temperature falling to around 27 by 5pm. Breezy, with a north northwest wind 10 to 15 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 32 mph.

    High: 37 °F

    Chance
    Flurries and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. North northwest wind 9 to 17 mph, with gusts as high as 28 mph.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 28. North northwest wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers after midnight.  Mostly cloudy, with a low around 20. South wind 6 to 16 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers.  Mostly cloudy, with a high near 40. West wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 40 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 54. West southwest wind 11 to 18 mph, with gusts as high as 30 mph.
Tonight
A chance of showers between 9pm and 3am. Cloudy, with a low around 35. West wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday
A chance of flurries. Mostly cloudy, with a temperature falling to around 27 by 5pm. Breezy, with a north northwest wind 10 to 15 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 16. North northwest wind 9 to 17 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 28. North northwest wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
A 30 percent chance of snow showers after midnight. Mostly cloudy, with a low around 20. South wind 6 to 16 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 40. West wind 15 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly cloudy, with a high near 26.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 8.
M.L.King Day
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Martinsville IL
 39.34°N 87.88°W (Elev. 600 ft)
8:37 am CST Jan 13, 2026
8am CST Jan 13, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

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