Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
24°F
-4°C
| Humidity | 57% |
| Wind Speed | NW 12 mph |
| Barometer | 30.24 in (1024.5 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 22 Jan 1:53 am CST |
Extended Forecast for
4 Miles WSW Casey IL
Overnight

Low: 21 °F
Partly Cloudy
Thursday

High: 34 °F
Partly Sunny
Thursday Night

Low: 6 °F
Mostly Cloudy
Friday

High: 13 °F
Mostly Cloudy
Friday Night

Low: 2 °F
Mostly Cloudy
Saturday

High: 14 °F
Chance Snow
Saturday Night

Low: 9 °F
Snow Likely
Sunday
High: 16 °F
Snow Likely
then Chance
SnowSunday Night

Low: 0 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 21. West northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 34. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Thursday Night
Mostly cloudy, with a low around 6. Wind chill values between -6 and 4. West wind 5 to 10 mph becoming north 11 to 16 mph after midnight. Winds could gust as high as 24 mph.
Friday
Mostly cloudy, with a high near 13. Wind chill values between -5 and -10. North wind 14 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 2. North northeast wind 11 to 14 mph, with gusts as high as 21 mph.
Saturday
A 50 percent chance of snow. Cloudy, with a high near 14. Northeast wind around 14 mph, with gusts as high as 21 mph.
Saturday Night
Snow likely. Cloudy, with a low around 9. Northeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 16. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 0.
Monday
Mostly sunny, with a high near 13.
Monday Night
Mostly clear, with a low around 1.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 24.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Casey IL
39.28°N 88.06°W (Elev. 600 ft)
39.28°N 88.06°W (Elev. 600 ft)
12:36 am CST Jan 22, 2026
2am CST Jan 22, 2026-6pm CST Jan 28, 2026



