Expanding Heat Wave; Locally Heavy Rain Shifts to Northeast

Oppressive temperatures and dangerous heat indices continue across the southern Plains and Lower Mississippi Valley, especially in Texas. The Excessive Heat expands to the Southwest, California and parts of Oregon starting Monday. Meanwhile, unsettled weather will persist over the East, as locally heavy to excessive rainfall shifts from the Mid-Atlantic to the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

75°F

24°C

Humidity 74%
Wind Speed NW 13 G 20 mph
Barometer 29.87 in (1011.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 22 Jul 10:52 am CDT
Extended Forecast for

Carbondale IL

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 82. North northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Slight Chance
    T-storms

    High: 82 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 68. North northwest wind 6 to 10 mph.

    Mostly Cloudy

    Low: 68 °F

  • Monday

    Monday: Mostly sunny, with a high near 84. North wind 7 to 9 mph.

    Mostly Sunny

    High: 84 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 67. North wind 3 to 7 mph.

    Mostly Clear

    Low: 67 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88. North wind 5 to 8 mph.

    Sunny

    High: 88 °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 3 to 6 mph.

    Sunny

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 68. North wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 68 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 90. Calm wind becoming north northwest around 6 mph in the afternoon.

    Mostly Sunny

    High: 90 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. North northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 68. North northwest wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 84. North wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 67. North wind 3 to 7 mph.
Tuesday
Sunny, with a high near 88. 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 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 68. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 90. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 69. Northeast wind 3 to 6 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Light and variable wind becoming north northwest around 6 mph in the morning.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. North northeast wind around 6 mph becoming calm in the evening.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. East northeast wind around 5 mph becoming light and variable.
Click Map For Forecast
Point Forecast:
Carbondale IL
 37.72°N 89.23°W
11:15 am CDT Jul 22, 2018
11am CDT Jul 22, 2018-6pm CDT Jul 28, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database