


Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Mostly Cloudy
61°F
16°C
Humidity | 70% |
Wind Speed | Calm |
Barometer | 30.13 in (1020.2 mb) |
Dewpoint | 51°F (11°C) |
Visibility | 10.00 mi |
Last update | 13 Oct 8:53 pm CDT |
Extended Forecast for
2 Miles SW Sullivan IL
Tonight
Low: 55 °F
Partly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 76 °F
Mostly Sunny
Wednesday Night
Low: 53 °F
Partly Cloudy
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 53 °F
Partly Cloudy
Friday
High: 80 °F
Partly Sunny
Friday Night
Low: 61 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 55. Light east northeast wind.
Tuesday
Mostly sunny, with a high near 80. Northeast wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 54. East northeast wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 76. East northeast wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 53. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 77. Southeast wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 53. South southeast wind around 6 mph.
Friday
Partly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 61.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 50.
Sunday
A chance of showers. Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 72.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Sullivan IL
39.59°N 88.64°W (Elev. 673 ft)
39.59°N 88.64°W (Elev. 673 ft)
7:46 pm CDT Oct 13, 2025
9pm CDT Oct 13, 2025-6pm CDT Oct 20, 2025