Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fog/Mist
67°F
19°C
| Humidity | 91% |
| Wind Speed | W 3 mph |
| Barometer | 30.08 in (1017.3 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 4.00 mi |
| Last update | 15 Jul 2:51 am CDT |
Extended Forecast for
2 Miles NNW Winthrop Harbor IL
Overnight
Low: 67 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 72 °F
Partly Cloudy
Wednesday
High: 86 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 65 °F
Showers
LikelyThursday
High: 74 °F
Chance
ShowersThursday Night
Low: 62 °F
Mostly Cloudy
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 66 °F
Partly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 67. Calm wind.
Tuesday
Sunny, with a high near 86. Light and variable wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 72. South wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. South wind around 5 mph.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. North wind 10 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 62. North wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 74. East wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 66.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Winthrop Harbor IL
42.52°N 87.84°W (Elev. 623 ft)
42.52°N 87.84°W (Elev. 623 ft)
2:24 am CDT Jul 15, 2025
3am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
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