Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
68°F
20°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 30.14 in (1020.1 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 29 Sep 8:53 pm CDT |
Extended Forecast for
Greenup IL
Tonight
Low: 59 °F
Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 86 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Mostly Cloudy
Thursday
High: 85 °F
Partly Sunny
Thursday Night
Low: 56 °F
Mostly Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 58 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 59. Light and variable wind becoming north northeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 88. Northeast wind 5 to 11 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 55. Northeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 86. East wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 56. East wind around 6 mph.
Thursday
Partly sunny, with a high near 85. Southeast wind around 6 mph.
Thursday Night
Mostly clear, with a low around 56. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Greenup IL
39.24°N 88.15°W (Elev. 587 ft)
39.24°N 88.15°W (Elev. 587 ft)
9:41 pm CDT Sep 29, 2025
9pm CDT Sep 29, 2025-6pm CDT Oct 6, 2025
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