Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Mostly Cloudy
64°F
18°C
| Humidity | 56% |
| Wind Speed | NW 17 mph |
| Barometer | 29.91 in (1012.5 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 13 May 2:53 am CDT |
Extended Forecast for
4 Miles E Greenup IL
Overnight

Low: 57 °F
Mostly Clear
Wednesday

High: 69 °F
Sunny
Wednesday Night

Low: 44 °F
Mostly Clear
Thursday

High: 70 °F
Sunny
Thursday Night

Low: 52 °F
Increasing
CloudsFriday

High: 77 °F
Chance
ShowersFriday Night
Low: 64 °F
Partly Cloudy
then Chance
T-stormsSaturday

High: 85 °F
Chance
T-stormsSaturday Night

Low: 66 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly clear, with a low around 57. West northwest wind around 9 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 69. Northwest wind 10 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 44. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 70. North wind around 5 mph becoming calm in the morning.
Thursday Night
Increasing clouds, with a low around 52. Calm wind becoming south southeast 5 to 8 mph in the evening. Winds could gust as high as 16 mph.
Friday
A 50 percent chance of showers before 1pm. Partly sunny, with a high near 77. South southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. South wind around 9 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 69.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Breezy.
Monday Night
A chance of showers. Mostly cloudy, with a low around 71.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
4 Miles E Greenup IL
39.26°N 88.09°W (Elev. 551 ft)
39.26°N 88.09°W (Elev. 551 ft)
1:26 am CDT May 13, 2026
3am CDT May 13, 2026-6pm CDT May 19, 2026



