Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Overcast and Breezy
32°F
0°C
| Humidity | 69% |
| Wind Speed | W 24 G 46 mph |
| Barometer | 29.62 in (1003.3 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 20 Feb 5:53 am CST |
Extended Forecast for
Lerna IL
Wind Advisory February 20, 06:28am until February 20, 09:00am
NOW until 9:00am Fri

Wind Advisory
Today

High: 41 °F
Becoming
Sunny and
BreezyTonight

Low: 25 °F
Mostly Clear
Saturday

High: 39 °F
Sunny
Saturday Night

Low: 22 °F
Partly Cloudy
Sunday

High: 31 °F
Partly Sunny
and BlusterySunday Night

Low: 18 °F
Partly Cloudy
Monday

High: 32 °F
Sunny
Monday Night

Low: 18 °F
Mostly Clear
Detailed Forecast
Today
Cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 43 mph.
Tonight
Mostly clear, with a low around 25. West northwest wind 8 to 11 mph, with gusts as high as 17 mph.
Saturday
Sunny, with a high near 39. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 31. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 16 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 32. North northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 47.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lerna IL
39.42°N 88.28°W (Elev. 741 ft)
39.42°N 88.28°W (Elev. 741 ft)
5:06 am CST Feb 20, 2026
6am CST Feb 20, 2026-6pm CST Feb 26, 2026



