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Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Mattoon/Charleston, Coles County Memorial Airport IL

Tornado Watch December 28, 03:52pm until December 28, 08:00pm
Wind Advisory until December 29, 03:00pm
Click here for hazard details and duration
Tornado Watch
Wind Advisory
  •  
    Tornado Watch December 28, 03:52pm until December 28, 08:00pm
    Wind Advisory until December 29, 03:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 67 °F

    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of rain before 7pm. Mostly cloudy, with a low around 16. Wind chill values between -1 and 9. Windy, with a west wind 25 to 32 mph, with gusts as high as 47 mph.

    Low: 16 °F

    Windy. Slight
    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: A chance of flurries between 11am and 1pm. Partly sunny, with a high near 25. Wind chill values between -3 and 7. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 47 mph.

    High: 25 °F

    Chance
    Flurries and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Wind chill values between zero and 8. Northwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. West northwest wind around 11 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. West southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm. Some of the storms could be severe. High near 67. Breezy, with a south southwest wind 21 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of rain before 7pm. Mostly cloudy, with a low around 16. Wind chill values between -1 and 9. Windy, with a west wind 25 to 32 mph, with gusts as high as 47 mph.
Monday
A chance of flurries between 11am and 1pm. Partly sunny, with a high near 25. Wind chill values between -3 and 7. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 47 mph.
Monday Night
Partly cloudy, with a low around 13. Wind chill values between zero and 8. Northwest wind 10 to 16 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 30. West northwest wind around 11 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 24. West southwest wind around 10 mph, with gusts as high as 18 mph.
Wednesday
Partly sunny, with a high near 36. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 21.
New Year's Day
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mattoon/Charleston, Coles County Memorial Airport IL
 39.51°N 88.27°W (Elev. 656 ft)
Last Update:
3:42 pm CST Dec 28, 2025
Forecast Valid:
3pm CST Dec 28, 2025-6pm CST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation