Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Overcast
54°F
12°C
| Humidity | 90% |
| Wind Speed | W 8 mph |
| Barometer | 29.82 in (1009.7 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 25 Nov 2:53 pm CST |
Extended Forecast for
Sullivan IL
Wind Advisory November 26, 03:00am until November 26, 06:00pm
This Afternoon
High: 56 °F
Cloudy
Tonight
Low: 32 °F
Chance Rain
then Mostly
Cloudy and
BreezyWednesday
High: 40 °F
Gradual
Clearing and
BreezyWednesday Night
Low: 23 °F
Partly Cloudy
Thanksgiving Day
High: 37 °F
Sunny
Thursday Night
Low: 18 °F
Mostly Clear
Friday
High: 34 °F
Sunny
Friday Night
Low: 23 °F
Mostly Cloudy
then Chance
SnowSaturday
High: 35 °F
Snow then
Rain/Snow
Detailed Forecast
This Afternoon
Cloudy, with a high near 56. West southwest wind around 9 mph, with gusts as high as 16 mph.
Tonight
A 40 percent chance of rain, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 32. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 37 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 40. Breezy, with a west wind 20 to 25 mph, with gusts as high as 43 mph.
Wednesday Night
Partly cloudy, with a low around 23. West northwest wind 9 to 18 mph, with gusts as high as 30 mph.
Thanksgiving Day
Sunny, with a high near 37. West northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 18. West northwest wind 5 to 8 mph.
Friday
Sunny, with a high near 34. Northwest wind around 6 mph becoming calm in the afternoon.
Friday Night
A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 23.
Saturday
Snow before noon, then rain and snow. High near 35. Chance of precipitation is 90%.
Saturday Night
Rain likely, mainly before midnight. Cloudy, with a low around 31. Chance of precipitation is 70%.
Sunday
A chance of rain. Mostly cloudy, with a high near 32.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13.
Monday
Partly sunny, with a high near 26.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sullivan IL
39.59°N 88.61°W (Elev. 669 ft)
39.59°N 88.61°W (Elev. 669 ft)
3:36 pm CST Nov 25, 2025
3pm CST Nov 25, 2025-6pm CST Dec 1, 2025
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