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

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

42°F

6°C

Humidity 82%
Wind Speed S 9 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 26 Feb 10:53 pm CST
Extended Forecast for

5 Miles WSW Humboldt IL

  • Tonight

    Tonight: Mostly clear, with a low around 33. Southwest wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. South southwest wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 55. East northeast wind 7 to 11 mph, with gusts as high as 17 mph.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. North northeast wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 39. Northeast wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 39 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Rain and snow likely. Cloudy, with a low around 23. East northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 23 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 33. Southwest wind around 6 mph.
Friday
Sunny, with a high near 64. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 34. South southwest wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 55. East northeast wind 7 to 11 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 25. North northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday
Increasing clouds, with a high near 39. Northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Rain and snow likely. Cloudy, with a low around 23. East northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Mostly cloudy, with a high near 37.
Monday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 25.
Tuesday
A 50 percent chance of rain. Cloudy, with a high near 42.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain. Cloudy, with a high near 52.
Wednesday Night
Rain likely. Cloudy, with a low around 44.
Thursday
Rain likely. Mostly cloudy, with a high near 63.
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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:
9:51 pm CST Feb 26, 2026
Forecast Valid:
11pm CST Feb 26, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation