National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

16°C

60°F

Humidity 70%
Wind Speed N 9 km/h
Barometer 1017.9 mb (30.08 in)
Dewpoint 10°C (50°F)
Visibility 16 km
Last update 15 Jun 1:51 am CDT
Extended Forecast for

Long Lake IL

  • Overnight

    Overnight: Partly cloudy, with a low around 13. North northeast wind around 10 km/h.

    Low: 13 °C

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 27. Southeast wind 10 to 20 km/h.

    High: 27 °C

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. South southeast wind around 15 km/h, with gusts as high as 35 km/h.

    Low: 19 °C

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. South southwest wind around 25 km/h, with gusts as high as 45 km/h.

    High: 32 °C

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. South southwest wind 10 to 15 km/h, with gusts as high as 35 km/h.

    Low: 24 °C

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 35.

    High: 35 °C

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23.

    Low: 23 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 32.

    High: 32 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °C

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 13. North northeast wind around 10 km/h.
Saturday
Partly sunny, with a high near 27. Southeast wind 10 to 20 km/h.
Saturday Night
Mostly cloudy, with a low around 19. South southeast wind around 15 km/h, with gusts as high as 35 km/h.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. South southwest wind around 25 km/h, with gusts as high as 45 km/h.
Sunday Night
Mostly clear, with a low around 24. South southwest wind 10 to 15 km/h, with gusts as high as 35 km/h.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 35.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
A chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 23.
Juneteenth
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 32.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 20.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 31.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Long Lake IL
 42.38°N 88.14°W
Last Update:
1:56 am CDT Jun 15, 2024
Forecast Valid:
2am CDT Jun 15, 2024-6pm CDT Jun 21, 2024
 
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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