Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Light Rain
61°F
16°C
| Humidity | 81% |
| Wind Speed | S 17 G 37 mph |
| Barometer | 29.33 in (992.8 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 5.00 mi |
| Last update | 15 Mar 5:53 pm CDT |
Extended Forecast for
Windsor IL
Tornado Watch until March 15, 10:00pm
Wind Advisory March 15, 06:32pm until March 16, 10:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 22 °F
Breezy.
Severe
Thunderstorms
then Chance
Rain/SnowMonday
High: 27 °F
Chance Snow
and WindyMonday Night
Low: 11 °F
Mostly Cloudy
and Blustery
then Mostly
CloudyTuesday
High: 27 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Mostly Cloudy
then Chance
SnowWednesday
High: 51 °F
Gradual
ClearingWednesday Night
Low: 36 °F
Partly Cloudy
Thursday
High: 63 °F
Mostly Sunny
Detailed Forecast
Tonight
Rain before midnight, then a slight chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Some thunder is also possible. Low around 22. Breezy, with a south wind 22 to 28 mph becoming west in the evening. Winds could gust as high as 41 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow, mainly before 1pm. Cloudy, with a high near 27. Wind chill values between 5 and 11. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 43 mph.
Monday Night
Mostly cloudy, with a low around 11. Wind chill values between -3 and 7. Blustery, with a west northwest wind 15 to 22 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 27. Wind chill values between -5 and 5. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 23. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 24 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 51. South southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 36. South southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 68.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Windsor IL
39.43°N 88.59°W (Elev. 715 ft)
39.43°N 88.59°W (Elev. 715 ft)
6:02 pm CDT Mar 15, 2026
6pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
