Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

70°F

21°C

Humidity 93%
Wind Speed Calm
Barometer 29.96 in (1014.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 30 Jul 5:52 am CDT
Extended Forecast for

Carbondale IL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.

    Chance
    T-storms

    High: 85 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 70. West northwest wind around 5 mph becoming calm  in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 70 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.

    Chance
    T-storms

    High: 87 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72. Light south southeast wind.

    Chance
    T-storms

    Low: 72 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87. Calm wind becoming south southwest around 6 mph in the afternoon.

    Chance
    T-storms

    High: 87 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 73. Light and variable wind.

    Chance
    T-storms

    Low: 73 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 90. South wind 3 to 6 mph.

    Chance
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 74. South wind 3 to 5 mph.

    Slight Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 90. South southwest wind 3 to 6 mph.

    Slight Chance
    T-storms

    High: 90 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. West northwest wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Light south southeast wind.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Calm wind becoming south southwest around 6 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Light and variable wind.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. South wind 3 to 6 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. South wind 3 to 5 mph.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 74. South southeast wind 3 to 5 mph.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 74. South wind 3 to 5 mph.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind around 6 mph.
Click Map For Forecast
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
5:58 am CDT Jul 30, 2016
6am CDT Jul 30, 2016-6pm CDT Aug 5, 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