Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Overcast
39°F
4°C
| Humidity | 82% |
| Wind Speed | W 14 mph |
| Barometer | 29.69 in (1005.5 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 14 Jan 5:53 am CST |
Extended Forecast for
Mattoon IL
Today
High: 37 °F⇓
Breezy.
Isolated Snow
Showers then
Scattered
FlurriesTonight
Low: 15 °F
Partly Cloudy
and Blustery
then Mostly
ClearThursday
High: 27 °F
Sunny
Thursday Night
Low: 22 °F
Mostly Cloudy
then Snow
LikelyFriday
High: 38 °F
Mostly Cloudy
Friday Night
Low: 16 °F
Mostly Cloudy
Saturday
High: 21 °F
Partly Sunny
Saturday Night
Low: 7 °F
Partly Cloudy
Sunday
High: 20 °F
Partly Sunny
Detailed Forecast
Today
Isolated snow showers before 10am, then scattered flurries between 10am and 1pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. Breezy, with a north northwest wind 15 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 15. Wind chill values between 3 and 11. Blustery, with a north northwest wind 11 to 20 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 27. Wind chill values between 2 and 12. Northwest wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
Snow likely after midnight. Increasing clouds, with a low around 22. South wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 38. West wind 13 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 16. West wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 21. West northwest wind 11 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 10.
M.L.King Day
Partly sunny, with a high near 23.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Mostly sunny, with a high near 25.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mattoon IL
39.49°N 88.39°W (Elev. 732 ft)
39.49°N 88.39°W (Elev. 732 ft)
4:41 am CST Jan 14, 2026
6am CST Jan 14, 2026-6pm CST Jan 20, 2026
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