Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Overcast
42°F
6°C
| Humidity | 55% |
| Wind Speed | NA |
| Barometer | 29.62 in (1003.4 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 25 Feb 12:53 am CST |
Extended Forecast for
Mattoon IL
Overnight
Low: 30 °F
Mostly Cloudy
Wednesday
High: 47 °F
Mostly Sunny
Wednesday Night
Low: 28 °F
Chance
Rain/SnowThursday
High: 48 °F
Mostly Sunny
Thursday Night
Low: 31 °F
Mostly Clear
Friday
High: 60 °F
Sunny
Friday Night
Low: 37 °F
Mostly Clear
Saturday
High: 54 °F
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 30. West northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 47. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of rain and snow before 2am, then a chance of rain between 2am and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 28. Northwest wind 5 to 9 mph becoming northeast after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 48. East northeast wind 5 to 8 mph becoming west southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 31. South wind 3 to 6 mph.
Friday
Sunny, with a high near 60. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 37. South southwest wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
A chance of rain and snow after noon. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Monday
A chance of rain. Mostly cloudy, with a high near 36.
Monday Night
A chance of rain. Mostly cloudy, with a low around 25.
Tuesday
A chance of rain. Mostly cloudy, with a high near 40.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mattoon IL
39.49°N 88.36°W (Elev. 722 ft)
39.49°N 88.36°W (Elev. 722 ft)
12:36 am CST Feb 25, 2026
1am CST Feb 25, 2026-6pm CST Mar 3, 2026
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