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.

Fair

70°F

21°C

Humidity 82%
Wind Speed S 18 G 36 mph
Barometer 29.72 in (1005.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 10 Mar 8:53 pm CDT
Extended Forecast for

4 Miles SW Ashmore IL

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 56. South southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Mostly Cloudy
    then Showers

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 3pm, then a chance of rain. Temperature rising to near 64 by noon, then falling to around 47 during the remainder of the day. Breezy, with a southwest wind 17 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 64 °F⇓

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Cloudy during the early evening, then gradual clearing, with a low around 30. Blustery, with a north northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

    Low: 30 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 48. Northwest wind 6 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 48 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy, with a south wind 8 to 13 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 37 mph.

    Low: 40 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 56. Breezy, with a west wind 17 to 22 mph, with gusts as high as 36 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. West northwest wind 6 to 8 mph becoming east northeast after midnight. Winds could gust as high as 16 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 56. South southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and possibly a thunderstorm before 3pm, then a chance of rain. Temperature rising to near 64 by noon, then falling to around 47 during the remainder of the day. Breezy, with a southwest wind 17 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Cloudy during the early evening, then gradual clearing, with a low around 30. Blustery, with a north northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Thursday
Increasing clouds, with a high near 48. Northwest wind 6 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 8 to 13 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 37 mph.
Friday
Partly sunny, with a high near 56. Breezy, with a west wind 17 to 22 mph, with gusts as high as 36 mph.
Friday Night
Mostly cloudy, with a low around 34. West northwest wind 6 to 8 mph becoming east northeast after midnight. Winds could gust as high as 16 mph.
Saturday
Mostly cloudy, with a high near 57.
Saturday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 47.
Sunday
Rain. High near 61. Breezy. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 19. Blustery.
Monday
Mostly sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ashmore IL
 39.48°N 88.07°W (Elev. 702 ft)
Last Update:
9:26 pm CDT Mar 10, 2026
Forecast Valid:
9pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation