Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Overcast
13°F
-11°C
| Humidity | 70% |
| Wind Speed | N 8 mph |
| Barometer | 30.29 in (1027.2 mb) |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | 2°F (-17°C) |
| Last update | 29 Jan 6:53 pm CST |
Extended Forecast for
3 Miles WNW Mattoon IL
Tonight

Low: -1 °F
Partly Cloudy
Friday

High: 14 °F
Mostly Sunny
Friday Night

Low: 1 °F
Chance
FlurriesSaturday

High: 17 °F
Partly Sunny
Saturday Night

Low: 0 °F
Partly Cloudy
Sunday

High: 22 °F
Mostly Sunny
Sunday Night

Low: 13 °F
Mostly Cloudy
Monday

High: 28 °F
Mostly Cloudy
Monday Night

Low: 15 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around -1. Wind chill values between -3 and -13. North wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 14. Wind chill values between -3 and -13. North northwest wind 6 to 11 mph, with gusts as high as 15 mph.
Friday Night
A chance of flurries between 9pm and midnight. Mostly cloudy, with a low around 1. Wind chill values between -5 and -15. North wind 9 to 14 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 17. Wind chill values between -6 and -16. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 0. West northwest wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 22. West wind 5 to 7 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 13. South wind around 6 mph.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 29.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 27.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Mattoon IL
39.49°N 88.42°W (Elev. 732 ft)
39.49°N 88.42°W (Elev. 732 ft)
7:12 pm CST Jan 29, 2026
7pm CST Jan 29, 2026-6pm CST Feb 5, 2026



