News Headlines
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fair
68°F
20°C
| Humidity | 81% |
| Wind Speed | S 5 mph |
| Barometer | 30.02 in (1016.0 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 11:53 pm CDT |
Extended Forecast for
2 Miles WSW Martinsville IL
Overnight
Low: 64 °F
Mostly Cloudy
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 63 °F
Partly Cloudy
Sunday
High: 80 °F
Chance
Showers then
T-stormsSunday Night
Low: 65 °F
T-storms
Monday
High: 76 °F
Mostly Cloudy
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 64. Light south southwest wind.
Saturday
Mostly cloudy through mid morning, then becoming sunny, with a high near 82. West wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers between 11am and 1pm, then showers and thunderstorms after 1pm. High near 80. Southeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm after 1am. Low around 65. South wind around 16 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday
Mostly cloudy, with a high near 76. North wind around 13 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 57. North wind 6 to 13 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
A chance of showers. Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Martinsville IL
39.32°N 87.91°W (Elev. 600 ft)
39.32°N 87.91°W (Elev. 600 ft)
12:01 am CDT Jun 20, 2026
12am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
