Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

36°F

2°C

Humidity 42%
Wind Speed W 5 mph
Barometer 30.03 in (1017.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 17 Nov 12:53 am CST
Extended Forecast for

4 Miles WNW Ashmore IL

  • Overnight

    Overnight: Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54. Calm wind becoming southeast around 6 mph in the morning.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain before midnight, then showers between midnight and 3am, then showers and possibly a thunderstorm after 3am.  Low around 41. Southeast wind 6 to 10 mph, with gusts as high as 17 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Chance Rain
    then Showers

  • Tuesday

    Tuesday: A chance of showers before 9am, then a chance of rain after 9am.  Mostly cloudy, with a high near 58. Southeast wind 7 to 10 mph, with gusts as high as 17 mph.  Chance of precipitation is 50%.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. East northeast wind around 6 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59. Northeast wind around 5 mph becoming calm  in the afternoon.

    High: 59 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain.  High near 63. Chance of precipitation is 80%.

    High: 63 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 54. Calm wind becoming southeast around 6 mph in the morning.
Monday Night
A chance of rain before midnight, then showers between midnight and 3am, then showers and possibly a thunderstorm after 3am. Low around 41. Southeast wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers before 9am, then a chance of rain after 9am. Mostly cloudy, with a high near 58. Southeast wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 42. East northeast wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 59. Northeast wind around 5 mph becoming calm in the afternoon.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 43. Light and variable wind.
Thursday
Rain. High near 63. Chance of precipitation is 80%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 65.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Ashmore IL
 39.54°N 88.1°W (Elev. 653 ft)
12:36 am CST Nov 17, 2025
1am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database