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Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

29°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.10 in (1020.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 2 May 4:51 am CDT
Extended Forecast for

Beach Park IL

Frost Advisory May 2, 05:42am until May 2, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory May 2, 05:42am until May 2, 08:00am

    NOW until 8:00am Sat

    Frost Advisory

  • Today

    High: 50 °F

    Frost then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. South southeast wind 10 to 15 mph becoming southwest after midnight.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 65. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 65 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 4pm. Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 1am. Cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Today
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 50. West northwest wind 5 to 10 mph becoming east in the afternoon.
Tonight
Partly cloudy, with a low around 41. South southeast wind 10 to 15 mph becoming southwest after midnight.
Sunday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 65. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 45. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers after 4pm. Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 54.
Tuesday Night
A chance of showers before 1am. Cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 52.
Wednesday Night
Cloudy, with a low around 40.
Thursday
Mostly cloudy, with a high near 53.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Beach Park IL
 42.43°N 87.84°W
Last Update:
3:30 am CDT May 2, 2026
Forecast Valid:
5am CDT May 2, 2026-6pm CDT May 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation