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Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
61°F
16°C
| Humidity | 41% |
| Wind Speed | SE 10 mph |
| Barometer | 30.47 in (1031.8 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 12:53 pm CDT |
Extended Forecast for
Casey IL
This Afternoon
High: 65 °F
Sunny
Tonight
Low: 37 °F
Clear
Monday
High: 71 °F
Patchy Frost
then SunnyMonday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 46 °F
Clear
Thursday
High: 74 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 65. South southeast wind around 10 mph.
Tonight
Clear, with a low around 37. Light southeast wind.
Monday
Patchy frost before 8am. Otherwise, sunny, with a high near 71. Calm wind.
Monday Night
Mostly clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 73. Light east northeast wind.
Tuesday Night
Mostly clear, with a low around 43. Calm wind.
Wednesday
Sunny, with a high near 75. Calm wind.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 74.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 73.
Friday Night
Clear, with a low around 46.
Saturday
Sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Casey IL
39.3°N 88°W (Elev. 643 ft)
39.3°N 88°W (Elev. 643 ft)
1:56 pm CDT Oct 18, 2026
2pm CDT Oct 18, 2026-6pm CDT Oct 24, 2026
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