Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Light Rain

82°F

28°C

Humidity 79%
Wind Speed S 9 G 20 mph
Barometer 29.83 in (1009.3 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 18 Jun 10:53 am CDT
Extended Forecast for

Windsor IL

Tornado Watch until June 18, 04:00pm
Wind Advisory June 18, 01:00pm until June 18, 07:00pm
Click here for hazard details and duration
Tornado Watch
Wind Advisory
  •  
    Tornado Watch until June 18, 04:00pm

    NOW until 4:00pm Wed

    Tornado Watch

  • Today

    High: 83 °F

    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 65. Southwest wind 8 to 11 mph, with gusts as high as 26 mph.

    Low: 65 °F

    Chance
    T-storms

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 82. West northwest wind around 8 mph.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Light south southwest wind becoming south 5 to 9 mph in the morning.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. South wind 7 to 10 mph, with gusts as high as 17 mph.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Today
Showers and thunderstorms likely, mainly between 1pm and 3pm. Some of the storms could be severe. Partly sunny, with a temperature falling to around 77 by 5pm. Breezy, with a south wind 16 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65. Southwest wind 8 to 11 mph, with gusts as high as 26 mph.
Juneteenth
Mostly sunny, with a high near 82. West northwest wind around 8 mph.
Thursday Night
Mostly clear, with a low around 63. Calm wind.
Friday
Sunny, with a high near 86. Light south southwest wind becoming south 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 71. South wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday
Sunny, with a high near 91. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 74.
Tuesday
A chance of showers. Sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Windsor IL
 39.45°N 88.59°W (Elev. 689 ft)
11:26 am CDT Jun 18, 2025
11am CDT Jun 18, 2025-6pm CDT Jun 24, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database