Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
27°F
-3°C
| Humidity | 53% |
| Wind Speed | N 3 mph |
| Barometer | 30.41 in (1030.6 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 7 Feb 12:53 pm CST |
Extended Forecast for
Mattoon/Charleston, Coles County Memorial Airport IL
This Afternoon

High: 27 °F
Sunny
Tonight

Low: 20 °F
Increasing
CloudsSunday

High: 33 °F
Partly Sunny
Sunday Night

Low: 23 °F
Partly Cloudy
Monday

High: 44 °F
Mostly Sunny
Monday Night

Low: 33 °F
Mostly Clear
Tuesday

High: 54 °F
Mostly Sunny
Tuesday Night

Low: 30 °F
Chance Rain
Wednesday

High: 44 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 27. Light east wind.
Tonight
Increasing clouds, with a low around 20. Southeast wind 5 to 9 mph, with gusts as high as 17 mph.
Sunday
Partly sunny, with a high near 33. Southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 23. East southeast wind around 7 mph.
Monday
Mostly sunny, with a high near 44. South wind around 6 mph.
Monday Night
Mostly clear, with a low around 33. South wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday
Mostly sunny, with a high near 54. Southwest wind 6 to 9 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
A chance of rain. Cloudy, with a high near 40.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mattoon/Charleston, Coles County Memorial Airport IL
39.51°N 88.27°W (Elev. 656 ft)
39.51°N 88.27°W (Elev. 656 ft)
12:36 pm CST Feb 7, 2026
1pm CST Feb 7, 2026-6pm CST Feb 13, 2026


