National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fog/Mist

48°F

9°C

Humidity 86%
Wind Speed S 15 G 25 mph
Barometer 29.85 in (1011.1 mb)
Dewpoint 44°F (7°C)
Visibility 5.00 mi
Wind Chill42°F (6°C)
Last update 17 Feb 1:53 pm CST
Extended Forecast for

Martinsville IL

Wind Advisory February 17, 07:00pm until February 18, 01:00am
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Cloudy, with a high near 56. South wind around 15 mph, with gusts as high as 28 mph.

    High: 56 °F

    Cloudy

  • Tonight

    Tonight: A chance of sprinkles with a slight chance of rain before 9pm, then a chance of rain after 11pm. Cloudy, with a low around 52. Breezy, with a south wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.

    Low: 52 °F

    Breezy.
    Slight Chance
    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 70. West southwest wind 10 to 18 mph, with gusts as high as 33 mph.

    High: 70 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Increasing clouds, with a low around 48. South wind around 6 mph.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly after noon. Mostly cloudy, with a high near 67. South southeast wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of rain before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.

    Low: 38 °F

    Chance Rain
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 48. West wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 56. South wind around 15 mph, with gusts as high as 28 mph.
Tonight
A chance of sprinkles with a slight chance of rain before 9pm, then a chance of rain after 11pm. Cloudy, with a low around 52. Breezy, with a south wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 70. West southwest wind 10 to 18 mph, with gusts as high as 33 mph.
Wednesday Night
A 30 percent chance of rain after midnight. Increasing clouds, with a low around 48. South wind around 6 mph.
Thursday
Rain likely, mainly after noon. Mostly cloudy, with a high near 67. South southeast wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 40 percent chance of rain before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.
Friday
Sunny, with a high near 48. West wind 10 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Martinsville IL
 39.34°N 87.88°W (Elev. 600 ft)
Last Update:
2:08 pm CST Feb 17, 2026
Forecast Valid:
2pm CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation