Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

37°F

3°C

Humidity 67%
Wind Speed N 10 mph
Barometer 30.16 in (1021.7 mb)
Dewpoint 27°F (-3°C)
Visibility 9.00 mi
Wind Chill30°F (-1°C)
Last update 3 Feb 4:52 pm CST
Extended Forecast for

Carbondale IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. North wind 5 to 7 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. North wind 5 to 10 mph.

    High: 31 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. North wind around 6 mph becoming calm  in the evening.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. South southwest wind 6 to 9 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. West southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. North northwest wind 3 to 6 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Light and variable wind becoming east around 5 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. South southeast wind 3 to 6 mph.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. North wind 5 to 7 mph.
Wednesday
Mostly cloudy, with a high near 31. North wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 14. North wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 36. Calm wind becoming south 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 30. South southwest wind 6 to 9 mph.
Friday
Sunny, with a high near 52. West southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 26. North northwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 42. Light and variable wind becoming east around 5 mph.
Saturday Night
Partly cloudy, with a low around 29. South southeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 49. South southeast wind around 6 mph becoming northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 26. Light northeast wind.
Monday
Mostly sunny, with a high near 48. Calm wind becoming southeast around 5 mph.
Monday Night
Mostly cloudy, with a low around 34. South wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 55. South wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
5:06 pm CST Feb 3, 2026
5pm CST Feb 3, 2026-6pm CST Feb 10, 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