Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
A Few Clouds
78°F
26°C
| Humidity | 56% |
| Wind Speed | S 16 G 25 mph |
| Barometer | 29.83 in (1009.8 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 17 May 10:52 pm CDT |
Extended Forecast for
Deerfield IL
Overnight
Low: 69 °F
Chance
ShowersMonday
High: 82 °F
Breezy.
Showers
Likely then
Chance
T-stormsMonday Night
Low: 68 °F
Slight Chance
T-storms then
Chance
T-storms and
BreezyTuesday
High: 79 °F
Chance
T-storms and
BreezyTuesday Night
Low: 49 °F
Mostly Cloudy
Wednesday
High: 56 °F
Partly Sunny
Wednesday Night
Low: 44 °F
Partly Cloudy
Thursday
High: 59 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 30 percent chance of showers after 5am. Partly cloudy, with a low around 69. South southwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Showers and thunderstorms likely, mainly before noon. Mostly cloudy, with a high near 82. Breezy, with a south southwest wind 15 to 20 mph, with gusts 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.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 68. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Breezy, with a south southwest wind 15 to 25 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 49. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
Mostly cloudy, with a high near 64.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Partly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 70.
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
1:21 am CDT May 18, 2026
1am CDT May 18, 2026-6pm CDT May 24, 2026
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