Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair and Windy
70°F
21°C
| Humidity | 34% |
| Wind Speed | S 30 G 45 mph |
| Barometer | 29.95 in (1014.3 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 8 Apr 5:51 pm CDT |
Extended Forecast for
3 Miles SW Antioch IL
Tonight
Low: 48 °F
Breezy.
Chance
Showers then
Showers
LikelyThursday
High: 62 °F
Chance
Showers then
Mostly SunnyThursday Night

Low: 41 °F
Showers
Friday
High: 53 °F
Showers
Likely then
Chance
ShowersFriday Night

Low: 33 °F
Mostly Clear
Saturday

High: 54 °F
Partly Sunny
Saturday Night

Low: 46 °F
Chance
ShowersSunday
High: 74 °F
Mostly Cloudy
then Chance
ShowersSunday Night

Low: 64 °F
Showers
Likely
Detailed Forecast
Tonight
A chance of showers before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 48. Breezy, with a south southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers before 7am. Mostly sunny, with a high near 62. West wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Showers, mainly after 7pm. Low around 41. Northwest wind around 5 mph becoming east northeast after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Showers likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 53. North northeast wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 33. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 54.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 74.
Sunday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 64.
Monday
A chance of showers. Mostly cloudy, with a high near 77.
Monday Night
Showers likely. Mostly cloudy, with a low around 57.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 39.
Wednesday
A chance of showers. Mostly cloudy, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Antioch IL
42.44°N 88.14°W
42.44°N 88.14°W
2:41 pm CDT Apr 8, 2026
6pm CDT Apr 8, 2026-6pm CDT Apr 15, 2026



