Heavy Rain and Strong-to-Severe Thunderstorms from the Central Miss. Valley to the Mid-Atlantic

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms from the mid-Mississippi River Valley to the Mid-Atlantic on Thursday. Abundant moisture will allow occasionally heavy rainfall. Flash Flood Watches are in effect in these areas. Severe thunderstorms with damaging wind gusts and large hail will also be possible in this same area. Read More >

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Partly Cloudy

73°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.89 in (1011.7 mb)
Dewpoint 71°F (22°C)
Visibility 9.00 mi
Last update 28 Jul 4:52 am CDT
Extended Forecast for

3 Miles SE Carbondale IL

  • Overnight

    Overnight: Scattered showers and thunderstorms.  Cloudy, with a low around 72. Light south southwest wind.  Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 72 °F

  • Thursday

    Thursday: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 87. West southwest wind 3 to 7 mph.  Chance of precipitation is 50%.

    Scattered
    T-storms

    High: 87 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 70. West wind around 6 mph becoming light and variable  after midnight.

    Chance
    T-storms

    Low: 70 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87. West southwest wind 3 to 7 mph.

    Chance
    T-storms

    High: 87 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. West wind around 6 mph becoming light and variable  after midnight.

    Chance
    T-storms

    Low: 70 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 86. West wind 3 to 7 mph.

    Chance
    T-storms

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 70. West northwest wind around 6 mph becoming light and variable  in the evening.

    Chance
    T-storms

    Low: 70 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 86. Calm wind becoming south southwest around 5 mph in the afternoon.

    Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Light south southeast wind.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Cloudy, with a low around 72. Light south southwest wind. Chance of precipitation is 40%.
Thursday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. West southwest wind 3 to 7 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 70. West wind around 6 mph becoming light and variable after midnight.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. West southwest wind 3 to 7 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. West wind around 6 mph becoming light and variable after midnight.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. West wind 3 to 7 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. West northwest wind around 6 mph becoming light and variable in the evening.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Light south southeast wind.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind 3 to 6 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 3 to 5 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. South southwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 74. South wind around 6 mph.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 91. South southwest wind 5 to 7 mph.
Click Map For Forecast
Point Forecast:
3 Miles SE Carbondale IL
 37.7°N 89.18°W
5:15 am CDT Jul 28, 2016
5am CDT Jul 28, 2016-6pm CDT Aug 3, 2016
 
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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