Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Light Rain Fog/Mist
59°F
15°C
| Humidity | 96% |
| Wind Speed | SE 10 mph |
| Barometer | 29.85 in (1010.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 4.00 mi |
| Last update | 15 Oct 3:51 pm CDT |
Extended Forecast for
Gurnee IL
This Afternoon
High: 60 °F
Showers
Tonight
Low: 47 °F
Showers then
CloudyFriday
High: 53 °F
Breezy.
Slight Chance
Showers then
Showers
LikelyFriday Night
Low: 35 °F
Chance
Showers and
Breezy then
Mostly ClearSaturday
High: 57 °F
Areas Frost
then SunnySaturday Night
Low: 40 °F
Mostly Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 42 °F
Mostly Clear
Monday
High: 66 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm. High near 60. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 10pm, then a slight chance of showers between 10pm and midnight. Low around 47. Southeast wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 53. Breezy, with a west northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 57. North northwest wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gurnee IL
42.37°N 87.93°W
42.37°N 87.93°W
2:51 pm CDT Oct 15, 2026
4pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
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