Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

68°F

20°C

Humidity 84%
Wind Speed NW 6 mph
Barometer 30.07 in (1017.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 21 Aug 3:51 am CDT
Extended Forecast for

Gages Lake IL

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 75. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 75 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. Northeast wind 5 to 10 mph becoming northwest after midnight.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 65. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 65 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of sprinkles with a slight chance of showers before 10am.  Mostly sunny, with a high near 81. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 75. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 60. Northeast wind 5 to 10 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. Calm wind becoming west southwest around 5 mph after midnight.
Saturday
A 20 percent chance of sprinkles with a slight chance of showers before 10am. Mostly sunny, with a high near 81. West wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 52.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Gages Lake IL
 42.35°N 87.99°W
4:11 am CDT Aug 21, 2025
4am CDT Aug 21, 2025-6pm CDT Aug 27, 2025
 
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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