Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Mostly Cloudy
76°F
24°C
| Humidity | 85% |
| Wind Speed | E 5 mph |
| Barometer | 30.12 in (1019.5 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 2.50 mi |
| Heat Index | 77°F (25°C) |
| Last update | 14 Aug 9:52 am CDT |
Extended Forecast for
Deerfield IL
Today
High: 78 °F
Isolated
ShowersTonight
Low: 69 °F
Slight Chance
T-storms then
Showers
LikelySaturday
High: 82 °F
Showers
Saturday Night
Low: 72 °F
Showers
LikelySunday
High: 84 °F
Chance
Showers then
Chance
T-stormsSunday Night
Low: 66 °F
Partly Cloudy
Monday
High: 77 °F
Mostly Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 81 °F
Mostly Sunny
Detailed Forecast
Today
Isolated showers before 11am, then isolated showers after 1pm. Partly sunny, with a high near 78. East northeast wind around 10 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 69. Northeast wind 5 to 10 mph becoming east southeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm. High near 82. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72. West wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 66.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
Partly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Deerfield IL
42.17°N 87.86°W
42.17°N 87.86°W
8:51 am CDT Aug 14, 2026
10am CDT Aug 14, 2026-6pm CDT Aug 20, 2026
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