Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Light Snow
32°F
0°C
| Humidity | 92% |
| Wind Speed | W 10 G 21 mph |
| Barometer | 29.79 in (1009.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 7.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 16 Jan 10:53 pm CST |
Extended Forecast for
4 Miles WSW Casey IL
Tonight
Low: 21 °F
Slight Chance
SnowSaturday
High: 26 °F
Chance
FlurriesSaturday Night
Low: 11 °F
Partly Cloudy
Sunday
High: 26 °F
Increasing
CloudsSunday Night
Low: 9 °F
Decreasing
CloudsM.L.King Day
High: 18 °F
Sunny
Monday Night
Low: 6 °F
Mostly Clear
Tuesday
High: 28 °F
Mostly Sunny
Tuesday Night
Low: 21 °F
Partly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 21. West wind 10 to 13 mph, with gusts as high as 25 mph.
Saturday
A chance of flurries after noon. Partly sunny, with a high near 26. West wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 11. Wind chill values between zero and 5. West wind 8 to 13 mph, with gusts as high as 22 mph.
Sunday
Increasing clouds, with a high near 26. Wind chill values between zero and 10. South southwest wind 8 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 9. Southwest wind 10 to 18 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
M.L.King Day
Sunny, with a high near 18. West northwest wind 11 to 18 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 6. West northwest wind 6 to 8 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 32.
Thursday Night
A chance of freezing rain. Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 35.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
10:51 pm CST Jan 16, 2026
11pm CST Jan 16, 2026-6pm CST Jan 23, 2026
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