Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Light Snow Fog/Mist
32°F
0°C
| Humidity | 96% |
| Wind Speed | NW 20 G 31 mph |
| Barometer | 30.10 in (1019.8 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 0.75 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 10 Jan 8:53 pm CST |
Extended Forecast for
2 Miles NW Charleston IL
Tonight
Low: 23 °F
Rain/Snow
Likely then
Slight Chance
Snow and
BlusterySunday
High: 34 °F
Mostly Sunny
and Breezy
then SunnySunday Night
Low: 24 °F
Mostly Clear
Monday
High: 44 °F
Mostly Sunny
Monday Night
Low: 31 °F
Partly Cloudy
Tuesday
High: 52 °F
Partly Sunny
Tuesday Night
Low: 34 °F
Mostly Cloudy
Wednesday
High: 39 °F
Mostly Cloudy
Wednesday Night
Low: 17 °F
Mostly Cloudy
Detailed Forecast
Tonight
Snow likely, possibly mixed with rain before 2am, then a slight chance of snow between 2am and 5am. Cloudy, then gradually becoming partly cloudy, with a low around 23. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 34. Breezy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
Mostly clear, with a low around 24. West northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 44. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 31. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 52. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 34. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly cloudy, with a high near 37.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 30.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW Charleston IL
39.51°N 88.22°W (Elev. 656 ft)
39.51°N 88.22°W (Elev. 656 ft)
6:42 pm CST Jan 10, 2026
9pm CST Jan 10, 2026-6pm CST Jan 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
