Isolated Thunderstorms and Heavy Rains from the Southern Plains to the Southeast

Isolated strong to severe storms capable of producing large hail and damaging wind gusts may occur across parts of the southern Plains into the Southeast. Heavy rains may cause localized flash, urban, and small stream flooding from the Southern Plains across the Lower Mississippi Valley through Wednesday. Elevated fire weather conditions continue across the Southwest and northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Mostly Cloudy

49°F

9°C

Humidity 55%
Wind Speed Vrbl 3 mph
Barometer 30.37 in (1028.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 11 May 8:52 am CDT
Extended Forecast for

Deer Park IL

  • Today

    Today: Sunny, with a high near 53. North wind 5 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 53 °F

  • Tonight

    Tonight: Areas of frost after 1am.  Otherwise, mostly clear, with a low around 35. East northeast wind 5 to 10 mph becoming light and variable  in the evening.

    Mostly Clear
    then Areas
    Frost

    Low: 35 °F

  • Wednesday

    Wednesday: Sunny, with a high near 61. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    Sunny

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 39. East wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 39 °F

  • Thursday

    Thursday: Sunny, with a high near 66. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.

    Sunny

    High: 66 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 44.

    Mostly Clear

    Low: 44 °F

  • Friday

    Friday: Mostly sunny, with a high near 69.

    Mostly Sunny

    High: 69 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 48.

    Partly Cloudy

    Low: 48 °F

  • Saturday

    Saturday: A slight chance of showers after 1pm.  Partly sunny, with a high near 69.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 69 °F

Detailed Forecast

Today
Sunny, with a high near 53. North wind 5 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Areas of frost after 1am. Otherwise, mostly clear, with a low around 35. East northeast wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 61. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 39. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 44.
Friday
Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 48.
Saturday
A slight chance of showers after 1pm. Partly sunny, with a high near 69.
Saturday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 50.
Sunday
A chance of showers. Partly sunny, with a high near 68.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
Click Map For Forecast
Point Forecast:
Deer Park IL
 42.16°N 88.1°W
9:15 am CDT May 11, 2021
9am CDT May 11, 2021-6pm CDT May 17, 2021
 
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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