Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48° N Lon: 88.28° W Elev: 722 ft.

Fair

58°F

14°C

Humidity 87%
Wind Speed Calm
Barometer 30.16 in (1020.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 30 Sep 6:53 am CDT
Detailed forecast for

Coles County

Today
Sunny. Highs in the upper 80s. Northeast winds 5 to 10 mph.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.
Wednesday
Mostly sunny. Highs in the mid 80s. East winds around 5 mph.
Wednesday Night
Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.
Thursday
Mostly sunny. Highs in the mid 80s. Southeast winds around 5 mph.
Thursday Night
Mostly clear. Lows in the mid 50s.
Friday Through Saturday Night
Clear. Highs in the upper 80s. Lows in the upper 50s.
Sunday Through Monday
Mostly clear. Highs in the mid 80s. Lows in the upper 50s.



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636 AM CDT Tue Sep 30 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database