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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.
Overcast
67°F
19°C
| Humidity | 87% |
| Wind Speed | E 5 mph |
| Barometer | 30.09 in (1018.3 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 8.00 mi |
| Last update | 15 Oct 2:53 am CDT |
Extended Forecast for
Trilla IL
Overnight
Low: 63 °F
Mostly Cloudy
Thursday
High: 78 °F
Showers
LikelyThursday Night
Low: 49 °F
Showers
LikelyFriday
High: 56 °F
Mostly Cloudy
and Breezy
then Partly
SunnyFriday Night
Low: 38 °F
Decreasing
CloudsSaturday
High: 59 °F
Sunny
Saturday Night
Low: 34 °F
Clear then
Areas FrostSunday
High: 67 °F
Frost then
SunnySunday Night
Low: 39 °F
Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 63. East northeast wind around 6 mph.
Thursday
A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 78. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Increasing clouds, with a low around 49. Southwest wind 13 to 17 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 56. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 31 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. North wind 11 to 16 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 59. North northeast wind 3 to 8 mph.
Saturday Night
Areas of frost after 3am. Otherwise, clear, with a low around 34. Light and variable wind.
Sunday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 67.
Sunday Night
Clear, with a low around 39.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Trilla IL
39.38°N 88.34°W (Elev. 650 ft)
39.38°N 88.34°W (Elev. 650 ft)
1:55 am CDT Oct 15, 2026
3am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
Additional Resources
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