Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Thunderstorm Light Rain

52°F

11°C

Humidity 86%
Wind Speed NW 9 mph
Barometer 30.12 in (1019.7 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 3 Apr 10:52 pm CDT
Extended Forecast for

Carbondale IL

Flood Watch April 3, 11:25pm until April 6, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 3, 11:25pm until April 6, 07:00am

    NOW until 7:00am Sun

    Flood Watch

  • Tonight

    Low: 51 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could be severe.  High near 71. Northeast wind 6 to 8 mph.  Chance of precipitation is 90%.

    High: 71 °F

    Severe
    Thunderstorms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 56. South wind 9 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%.

    Low: 56 °F

    Heavy Rain

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  High near 64. South wind 10 to 14 mph becoming north in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 100%.

    High: 64 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 41. North wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%.

    Low: 41 °F

    Showers

  • Sunday

    Sunday: A 50 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 49. North wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 49 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Light northwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 60 °F

    Sunny

Detailed Forecast

Tonight
Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Low around 51. Northeast wind around 10 mph. Chance of precipitation is 90%.
Friday
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 71. Northeast wind 6 to 8 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 64. South wind 10 to 14 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%.
Saturday Night
Showers and possibly a thunderstorm. Low around 41. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Sunday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 49. North wind 11 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 33. North wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 60. Light northwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 31. North wind 6 to 8 mph.
Tuesday
Sunny, with a high near 53. North wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 36. Southeast wind 3 to 5 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 61. South wind 6 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. South southwest wind around 7 mph.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 66. South southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
9:17 pm CDT Apr 3, 2025
11pm CDT Apr 3, 2025-6pm CDT Apr 10, 2025
 
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Additional Resources

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