Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Round Lake Beach IL
Today
High: 74 °F
Mostly Sunny
Tonight
Low: 53 °F
Mostly Clear
Monday
High: 76 °F
Mostly Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 79 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy
then Slight
Chance
T-stormsWednesday
High: 81 °F
Slight Chance
T-storms then
Chance
T-stormsWednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 74. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 76. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Round Lake Beach IL
42.37°N 88.08°W
42.37°N 88.08°W
9:16 am CDT Aug 23, 2026
11am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
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