Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Overcast

22°F

-6°C

Humidity 82%
Wind Speed S 10 mph
Barometer 30.13 in (1021.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Feb 2:53 am CST
Extended Forecast for

5 Miles WSW Casey IL

  • Overnight

    Overnight: A 20 percent chance of snow before 5am.  Cloudy, with a low around 20. South southwest wind around 8 mph, with gusts as high as 16 mph.

    Low: 20 °F

    Slight Chance
    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 31. West wind 3 to 8 mph.

    High: 31 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of snow after 3am.  Cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow before noon.  Mostly cloudy, with a high near 31. Light and variable wind becoming north northeast 5 to 10 mph in the morning.

    High: 31 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12. North wind around 7 mph.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. North wind around 6 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8. Light west wind.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 5am. Cloudy, with a low around 20. South southwest wind around 8 mph, with gusts as high as 16 mph.
Monday
Mostly cloudy, with a high near 31. West wind 3 to 8 mph.
Monday Night
A 30 percent chance of snow after 3am. Cloudy, with a low around 22. Calm wind.
Tuesday
A 50 percent chance of snow before noon. Mostly cloudy, with a high near 31. Light and variable wind becoming north northeast 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 12. North wind around 7 mph.
Wednesday
Mostly sunny, with a high near 25. North wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 8. Light west wind.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Casey IL
 39.28°N 88.06°W (Elev. 600 ft)
2:37 am CST Feb 2, 2026
2am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database