Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
54°F
12°C
| Humidity | 38% |
| Wind Speed | SE 12 mph |
| Barometer | 30.02 in (1016.7 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 14 Mar 2:53 pm CDT |
Extended Forecast for
Greenup IL
Wind Advisory March 15, 10:00am until March 16, 07:00am
This Afternoon

High: 55 °F
Mostly Sunny
Tonight

Low: 47 °F
Increasing
CloudsSunday
High: 66 °F
Showers
Likely and
WindySunday Night
Low: 23 °F
Breezy.
Showers then
Rain/SnowMonday

High: 27 °F
Chance Snow
and BlusteryMonday Night
Low: 13 °F
Mostly Cloudy
and Blustery
then Partly
CloudyTuesday

High: 31 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Mostly Cloudy
then Chance
SnowWednesday

High: 56 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 55. East southeast wind around 13 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 47. East southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday
A chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 66. Windy, with a south wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain showers before 1am, then a chance of snow. Low around 23. Breezy, with a west wind 23 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow before 1pm. Cloudy, with a high near 27. Blustery, with a west northwest wind 25 to 28 mph, with gusts as high as 44 mph.
Monday Night
Mostly cloudy, with a low around 13. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 31. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Greenup IL
39.24°N 88.18°W (Elev. 538 ft)
39.24°N 88.18°W (Elev. 538 ft)
2:16 pm CDT Mar 14, 2026
3pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026



