Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
44°F
7°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.34 in (1027.4 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 20 Oct 3:53 am CDT |
Extended Forecast for
4 Miles E Arthur IL
Overnight
Low: 39 °F
Partly Cloudy
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 42 °F
Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 42 °F
Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 46 °F
Clear
Friday
High: 72 °F
Sunny
Friday Night
Low: 44 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 39. Calm wind.
Tuesday
Sunny, with a high near 71. Calm wind.
Tuesday Night
Clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind.
Wednesday Night
Clear, with a low around 42. Calm wind.
Thursday
Sunny, with a high near 74. Light northeast wind.
Thursday Night
Clear, with a low around 46. Light east wind.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Arthur IL
39.71°N 88.4°W (Elev. 653 ft)
39.71°N 88.4°W (Elev. 653 ft)
3:35 am CDT Oct 20, 2026
3am CDT Oct 20, 2026-6pm CDT Oct 26, 2026
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