Scorching Heat West and South-Central; Monsoon Threats; Areas of Heavy Rain

Excessive heat continues in the West and South-Central U.S. Temperatures heat up in the west next week with 90s and 100s north to as high as 127 in the desert. Monsoon flow also continues with threats of flash floods, dust storms, and dry thunderstorms. A low system may produce excessive rain to portions of the Middle Atlantic. Areas of heavy rain from the Gulf to the Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

A Few Clouds

84°F

29°C

Humidity 57%
Wind Speed NW 16 mph
Barometer 29.85 in (1010.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 21 Jul 3:52 pm CDT
Extended Forecast for

Carbondale IL

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 85. Northwest wind around 14 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 85 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 68. West northwest wind 5 to 9 mph.

    Partly Cloudy

    Low: 68 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 83. North northwest wind 9 to 11 mph.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 83 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 68. North northwest wind 5 to 9 mph.

    Mostly Cloudy

    Low: 68 °F

  • Monday

    Monday: Mostly sunny, with a high near 84. North wind 6 to 8 mph.

    Mostly Sunny

    High: 84 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 68. North wind 3 to 7 mph.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Sunny, with a high near 87. North wind 5 to 8 mph.

    Sunny

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 69. North wind 3 to 7 mph.

    Mostly Clear

    Low: 69 °F

  • Wednesday

    Wednesday: Sunny, with a high near 89. North wind 5 to 7 mph.

    Sunny

    High: 89 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 85. Northwest wind around 14 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 68. West northwest wind 5 to 9 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. North northwest wind 9 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 68. North northwest wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 84. North wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 68. North wind 3 to 7 mph.
Tuesday
Sunny, with a high near 87. North wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 69. North wind 3 to 7 mph.
Wednesday
Sunny, with a high near 89. North wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 69. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 89. North northwest wind 3 to 6 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. Northeast wind 3 to 6 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Light and variable wind becoming west around 6 mph in the morning.
Click Map For Forecast
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
3:15 pm CDT Jul 21, 2018
4pm CDT Jul 21, 2018-6pm CDT Jul 27, 2018
 
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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