Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Heavy Rain Fog/Mist
35°F
2°C
| Humidity | 100% |
| Wind Speed | NE 9 G 23 mph |
| Barometer | 29.98 in (1016.0 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 2.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 2 Apr 4:51 am CDT |
Extended Forecast for
2 Miles NNW Winthrop Harbor IL
Overnight
Low: 34 °F
Rain and
BreezyThursday
High: 63 °F
Showers and
BreezyThursday Night
Low: 42 °F
Showers
Likely then
Slight Chance
T-stormsFriday
High: 51 °F
Partly Sunny
Friday Night
Low: 39 °F
Showers
Saturday
High: 57 °F
Showers
Likely then
Chance
ShowersSaturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 49 °F
Partly Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Detailed Forecast
Overnight
Rain. Low around 34. Breezy, with an east wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain and possibly a thunderstorm before 10am, then showers and possibly a thunderstorm between 10am and 5pm, then a chance of showers and thunderstorms after 5pm. High near 63. Breezy, with an east wind 15 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 42. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 51. West wind 5 to 10 mph becoming northeast in the afternoon.
Friday Night
Showers and possibly a thunderstorm. Low around 39. Northeast wind around 10 mph becoming southeast after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely and possibly a thunderstorm before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 34. West wind around 15 mph.
Sunday
Partly sunny, with a high near 49. Northwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 35.
Monday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 49.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a steady temperature around 37.
Wednesday
Partly sunny, with a high near 55.
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)
3:33 am CDT Apr 2, 2026
5am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
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