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Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

16°C

60°F

Humidity 86%
Wind Speed SW 13 km/h
Barometer 1011.8 mb (29.91 in)
Dewpoint 13°C (56°F)
Visibility 16 km
Last update 13 Jun 3:51 am CDT
Extended Forecast for

Beach Park IL

  • Today

    Today: Mostly sunny, with a high near 30. Southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h.

    High: 30 °C

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 14. Southwest wind 10 to 20 km/h becoming north northwest after midnight. Winds could gust as high as 30 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 14 °C

    Showers

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 20. Northwest wind 20 to 25 km/h, with gusts as high as 40 km/h.

    High: 20 °C

    Slight Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. West wind 15 to 20 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 30 km/h.

    Low: 11 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 24. West wind 15 to 20 km/h, with gusts as high as 30 km/h.

    High: 24 °C

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 26. Chance of precipitation is 70%.

    High: 26 °C

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 13.

    Low: 13 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 24.

    High: 24 °C

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 30. Southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h.
Tonight
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 14. Southwest wind 10 to 20 km/h becoming north northwest after midnight. Winds could gust as high as 30 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday
A 10 percent chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 20. Northwest wind 20 to 25 km/h, with gusts as high as 40 km/h.
Sunday Night
Mostly clear, with a low around 11. West wind 15 to 20 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 30 km/h.
Monday
Sunny, with a high near 24. West wind 15 to 20 km/h, with gusts as high as 30 km/h.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 26. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 13.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 24.
Wednesday Night
Showers, mainly before 1am. Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 14.
Juneteenth
Sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Beach Park IL
 42.43°N 87.87°W
Last Update:
4:01 am CDT Jun 13, 2026
Forecast Valid:
4am CDT Jun 13, 2026-6pm CDT Jun 19, 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