Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
44°F
7°C
| Humidity | 83% |
| Wind Speed | S 8 mph |
| Barometer | 29.97 in (1015.0 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 17 Feb 3:53 am CST |
Extended Forecast for
2 Miles SSW Charleston IL
Today
High: 56 °F
Patchy Fog
then Slight
Chance
ShowersTonight
Low: 52 °F
Breezy.
Cloudy then
Chance
ShowersWednesday
High: 68 °F
Becoming
SunnyWednesday Night
Low: 46 °F
Partly Cloudy
then Chance
RainThursday
High: 67 °F
Chance Rain
then Chance
T-stormsThursday Night
Low: 37 °F
Chance
T-storms then
Mostly ClearFriday
High: 48 °F
Sunny
Friday Night
Low: 29 °F
Partly Cloudy
Saturday
High: 43 °F
Mostly Sunny
Detailed Forecast
Today
A 20 percent chance of showers after 5pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 56. South wind 7 to 15 mph, with gusts as high as 31 mph.
Tonight
A 30 percent chance of showers, mainly between midnight and 3am. Mostly cloudy, with a low around 52. Breezy, with a south wind 15 to 20 mph, with gusts as high as 39 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 68. West southwest wind 8 to 18 mph, with gusts as high as 31 mph.
Wednesday Night
A 30 percent chance of rain after midnight. Increasing clouds, with a low around 46. South wind around 6 mph.
Thursday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 48. West wind 10 to 18 mph, with gusts as high as 29 mph.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 36.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Charleston IL
39.46°N 88.19°W (Elev. 600 ft)
39.46°N 88.19°W (Elev. 600 ft)
3:36 am CST Feb 17, 2026
4am CST Feb 17, 2026-6pm CST Feb 23, 2026
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