Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Overcast
77°F
25°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1016.8 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 15 Aug 5:52 pm CDT |
Extended Forecast for
Vernon Hills IL
Tonight
Low: 71 °F
Slight Chance
T-storms then
Showers
LikelySunday
High: 85 °F
Chance
T-stormsSunday Night
Low: 65 °F
Partly Cloudy
Monday
High: 79 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 82 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 65 °F
Chance
T-storms then
Showers
LikelyWednesday
High: 76 °F
Chance
ShowersWednesday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 71. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 85. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 65. North northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 79. North wind around 5 mph, with gusts as high as 10 mph.
Monday Night
Mostly clear, with a low around 63. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Wednesday
A chance of showers before 1pm. Mostly cloudy, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Vernon Hills IL
42.24°N 87.97°W
42.24°N 87.97°W
2:51 pm CDT Aug 15, 2026
6pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026
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