Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

12°F

-11°C

Humidity 73%
Wind Speed N 10 mph
Barometer 30.39 in (1030.3 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 4 Dec 8:53 am CST
Extended Forecast for

Windsor IL

  • Today

    Today: Mostly sunny, with a high near 18. Wind chill values between 2 and 10. North wind 5 to 9 mph.

    High: 18 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy freezing fog before 11pm, then patchy freezing fog after midnight. Partly cloudy, with a low around 4. Wind chill values between -4 and 1. North wind around 5 mph becoming calm  in the evening.

    Low: 4 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Mostly sunny, with a high near 31. Wind chill values between 1 and 11. Calm wind becoming south southwest around 6 mph in the morning.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. South wind around 6 mph becoming west southwest after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 31. West southwest wind around 5 mph becoming calm  in the morning.

    High: 31 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 20. Calm wind becoming northeast around 6 mph after midnight.

    Low: 20 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 28. North northeast wind 6 to 8 mph.

    High: 28 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 18. Wind chill values between 2 and 10. North wind 5 to 9 mph.
Tonight
Patchy freezing fog before 11pm, then patchy freezing fog after midnight. Partly cloudy, with a low around 4. Wind chill values between -4 and 1. North wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 31. Wind chill values between 1 and 11. Calm wind becoming south southwest around 6 mph in the morning.
Friday Night
Mostly cloudy, with a low around 21. South wind around 6 mph becoming west southwest after midnight.
Saturday
Mostly cloudy, with a high near 31. West southwest wind around 5 mph becoming calm in the morning.
Saturday Night
Cloudy, with a low around 20. Calm wind becoming northeast around 6 mph after midnight.
Sunday
Mostly cloudy, with a high near 28. North northeast wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Mostly sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A chance of rain. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Windsor IL
 39.43°N 88.59°W (Elev. 715 ft)
8:27 am CST Dec 4, 2025
9am CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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Additional Resources

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Hourly Weather Forecast

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