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Scattered storms will continue across the Deep South; showers and thunderstorms, with locally heavy rain, are possible across the central/northern Plains

Unsettled weather will continue across the across the Deep South and back into the lower Mississippi Valley with periodic showers and thunderstorms. Isolated severe thunderstorms with locally heavy rain are also possible Wednesday afternoon across the High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

68°F

20°C

Humidity 76%
Wind Speed S 6 mph
Barometer 30.20 in (1022.4 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 23 May 9:55 am CDT
Extended Forecast for

Zion IL

  • Today

    Today: Mostly sunny, with a high near 66. Southeast wind around 5 mph.

    Mostly Sunny

    High: 66 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 50. South southeast wind around 5 mph.

    Partly Cloudy

    Low: 50 °F

  • Thursday

    Thursday: Sunny, with a high near 72. South southeast wind 5 to 10 mph.

    Sunny

    High: 72 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 57. South southwest wind around 5 mph.

    Mostly Clear

    Low: 57 °F

  • Friday

    Friday: Sunny, with a high near 85. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Sunny

    High: 85 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 61.

    Partly Cloudy
    then Chance
    T-storms

    Low: 61 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 85.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 61.

    Partly Cloudy

    Low: 61 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 84.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
Mostly sunny, with a high near 66. Southeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 50. South southeast wind around 5 mph.
Thursday
Sunny, with a high near 72. South southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 57. South southwest wind around 5 mph.
Friday
Sunny, with a high near 85. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 59.
Memorial Day
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
Zion IL
 42.45°N 87.84°W
10:18 am CDT May 23, 2018
10am CDT May 23, 2018-6pm CDT May 29, 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