Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Light Rain Fog/Mist
41°F
5°C
| Humidity | 100% |
| Wind Speed | SE 7 mph |
| Barometer | 29.97 in (1015.1 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 4.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 14 Feb 5:53 pm CST |
Extended Forecast for
4 Miles NNE Charleston IL
Tonight

Low: 41 °F
Rain
Sunday
High: 56 °F
Slight Chance
Rain then
Mostly SunnySunday Night

Low: 35 °F
Mostly Clear
Washington's Birthday

High: 57 °F
Partly Sunny
Monday Night

Low: 41 °F
Mostly Cloudy
Tuesday

High: 60 °F
Mostly Cloudy
Tuesday Night
Low: 54 °F
Cloudy then
Mostly Cloudy
and BreezyWednesday

High: 67 °F
Mostly Sunny
and BreezyWednesday Night

Low: 43 °F
Partly Cloudy
Detailed Forecast
Tonight
Rain, mainly before 4am. Low around 41. South southeast wind 6 to 8 mph becoming northeast after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A 20 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 56. North northeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 35. Light and variable wind.
Washington's Birthday
Partly sunny, with a high near 57. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 41. South wind around 7 mph, with gusts as high as 15 mph.
Tuesday
Mostly cloudy, with a high near 60. South wind 7 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 54. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 67. Breezy.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 64.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 44.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Charleston IL
39.55°N 88.13°W (Elev. 669 ft)
39.55°N 88.13°W (Elev. 669 ft)
5:36 pm CST Feb 14, 2026
6pm CST Feb 14, 2026-6pm CST Feb 21, 2026


