National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair and Breezy

10°F

-12°C

Humidity 53%
Wind Speed W 22 G 36 mph
Barometer 30.31 in (1027.6 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 19 Jan 9:53 am CST
Extended Forecast for

5 Miles WSW Humboldt IL

Cold Weather Advisory until January 19, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 19, 12:00pm

    NOW until 12:00pm Mon

    Cold Weather Advisory

  • M.L.King Day

    High: 14 °F

    Sunny and
    Blustery

  • Tonight

    Tonight: Increasing clouds, with a low around 6. Wind chill values between -3 and 2. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 6 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Wind chill values between -2 and 8. South southwest wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 23. South wind 8 to 18 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 9 to 18 mph, with gusts as high as 30 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. West wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 30. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Sunny, with a high near 14. Wind chill values between -3 and -13. Blustery, with a west northwest wind 13 to 23 mph, with gusts as high as 33 mph.
Tonight
Increasing clouds, with a low around 6. Wind chill values between -3 and 2. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.
Tuesday
Mostly sunny, with a high near 30. Wind chill values between -2 and 8. South southwest wind 6 to 10 mph, with gusts as high as 17 mph.
Tuesday Night
Increasing clouds, with a low around 23. South wind 8 to 18 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 9 to 18 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 19. West wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 30. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Mostly cloudy, with a high near 21.
Friday Night
Mostly cloudy, with a low around -2.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Mostly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Humboldt IL
 39.58°N 88.41°W (Elev. 653 ft)
Last Update:
9:56 am CST Jan 19, 2026
Forecast Valid:
10am CST Jan 19, 2026-6pm CST Jan 25, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation