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Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

68°F

20°C

Humidity 68%
Wind Speed S 13 G 21 mph
Barometer 29.90 in (1012.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Mar 7:52 am CDT
Extended Forecast for

Carbondale IL

  • Today

    Today: Sunny, with a high near 87. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 33 mph.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 45. South southwest wind 11 to 17 mph becoming north northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 47 by 11am. North wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

    High: 53 °F⇓

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. North wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. North northeast wind around 6 mph becoming east in the afternoon.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. East southeast wind 3 to 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. South wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. South southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 33 mph.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 45. South southwest wind 11 to 17 mph becoming north northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 47 by 11am. North wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Friday Night
Mostly clear, with a low around 33. North wind 6 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 56. North northeast wind around 6 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 40. East southeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 67. South wind 5 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 56. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 79. South southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 63. South southwest wind around 11 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of showers. Partly sunny, with a high near 82. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South southwest wind around 14 mph, with gusts as high as 24 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. South southwest wind 15 to 18 mph, with gusts as high as 29 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
Last Update:
5:26 am CDT Mar 26, 2026
Forecast Valid:
7am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
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