Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Fog/Mist
49°F
9°C
| Humidity | 93% |
| Wind Speed | E 8 mph |
| Barometer | 29.98 in (1015.6 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 5.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 24 Nov 4:53 pm CST |
Extended Forecast for
Martinsville IL
This Afternoon
High: 53 °F
Slight Chance
RainTonight
Low: 46 °F
Rain and
Patchy FogTuesday
High: 58 °F
Areas Drizzle
and Patchy
FogTuesday Night
Low: 35 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyWednesday
High: 42 °F
Partly Sunny
and BreezyWednesday Night
Low: 24 °F
Partly Cloudy
Thanksgiving Day
High: 37 °F
Sunny then
Sunny and
BreezyThursday Night
Low: 18 °F
Mostly Clear
Friday
High: 36 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of rain. Cloudy, with a high near 53. Southeast wind around 7 mph.
Tonight
Rain, mainly after 10pm. Patchy fog after 11pm. Low around 46. Southeast wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Areas of drizzle before noon, then a slight chance of rain after 3pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 58. South wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 35. Breezy, with a west southwest wind 7 to 12 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Partly sunny, with a high near 42. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Thanksgiving Day
Sunny, with a high near 37. Breezy, with a west northwest wind 11 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 18.
Friday
Mostly sunny, with a high near 36.
Friday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 26.
Saturday
Rain and snow likely. Cloudy, with a high near 38.
Saturday Night
Rain likely. Cloudy, with a low around 30.
Sunday
A chance of rain. Cloudy, with a high near 43.
Sunday Night
A chance of rain. Cloudy, with a low around 30.
Monday
A chance of rain. Mostly cloudy, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Martinsville IL
39.34°N 87.88°W (Elev. 600 ft)
39.34°N 87.88°W (Elev. 600 ft)
5:36 pm CST Nov 24, 2025
5pm CST Nov 24, 2025-6pm CST Dec 1, 2025
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