Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Overcast
38°F
3°C
| Humidity | 83% |
| Wind Speed | N 16 G 28 mph |
| Barometer | 30.16 in (1021.6 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 11 Mar 9:53 pm CDT |
Extended Forecast for
Windsor IL
Tonight

Low: 28 °F
Gradual
ClearingThursday

High: 49 °F
Sunny
Thursday Night

Low: 40 °F
Mostly Cloudy
and BreezyFriday

High: 55 °F
Partly Sunny
and BreezyFriday Night

Low: 32 °F
Mostly Cloudy
Saturday

High: 53 °F
Mostly Cloudy
Saturday Night

Low: 45 °F
Cloudy
Sunday
High: 61 °F
Breezy.
Chance Rain
then RainSunday Night

Low: 22 °F
Chance
Rain/Snow and
Breezy
Detailed Forecast
Tonight
Mostly cloudy early, then gradual clearing, with a low around 28. North northwest wind 8 to 18 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 49. West northwest wind 6 to 11 mph, with gusts as high as 17 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.
Friday
Partly sunny, with a high near 55. Breezy, with a southwest wind 16 to 22 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph.
Friday Night
Mostly cloudy, with a low around 32. West northwest wind 6 to 9 mph becoming north northeast after midnight. Winds could gust as high as 16 mph.
Saturday
Mostly cloudy, with a high near 53. Northeast wind 7 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Cloudy, with a low around 45. East wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
Rain, mainly after 1pm. High near 61. Breezy. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 30. Blustery.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 47.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Windsor IL
39.43°N 88.59°W (Elev. 715 ft)
39.43°N 88.59°W (Elev. 715 ft)
8:37 pm CDT Mar 11, 2026
10pm CDT Mar 11, 2026-6pm CDT Mar 18, 2026


