Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

64°F

18°C

Humidity 78%
Wind Speed NW 12 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 29 Sep 1:52 pm CDT
Extended Forecast for

Carbondale IL

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers.  Cloudy, with a high near 67. North northwest wind around 9 mph.

    Slight Chance
    Showers

    High: 67 °F

  • Tonight

    Tonight: A 20 percent chance of showers.  Mostly cloudy, with a low around 53. North northwest wind around 6 mph becoming calm  in the evening.

    Slight Chance
    Showers

    Low: 53 °F

  • Friday

    Friday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 69. Northwest wind 5 to 7 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 69 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 55. West northwest wind around 5 mph becoming calm  in the evening.

    Chance
    Showers

    Low: 55 °F

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly cloudy, with a high near 71. West wind 3 to 6 mph.

    Slight Chance
    Showers

    High: 71 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 55. Light west wind.

    Mostly Cloudy

    Low: 55 °F

  • Sunday

    Sunday: Partly sunny, with a high near 74. Light west wind.

    Partly Sunny

    High: 74 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 55. Calm wind.

    Partly Cloudy

    Low: 55 °F

  • Monday

    Monday: Mostly sunny, with a high near 76. Light north northeast wind.

    Mostly Sunny

    High: 76 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a high near 67. North northwest wind around 9 mph.
Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 53. North northwest wind around 6 mph becoming calm in the evening.
Friday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 69. Northwest wind 5 to 7 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55. West northwest wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 71. West wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 55. Light west wind.
Sunday
Partly sunny, with a high near 74. Light west wind.
Sunday Night
Partly cloudy, with a low around 55. Calm wind.
Monday
Mostly sunny, with a high near 76. Light north northeast wind.
Monday Night
Mostly clear, with a low around 55. Light east wind.
Tuesday
Sunny, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. Light east wind.
Wednesday
Mostly sunny, with a high near 81. East southeast wind 3 to 6 mph.
Click Map For Forecast
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
1:57 pm CDT Sep 29, 2016
2pm CDT Sep 29, 2016-6pm CDT Oct 5, 2016
 
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