Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Fair
57°F
14°C
| Humidity | 58% |
| Wind Speed | W 9 G 17 mph |
| Barometer | 29.77 in (1008.5 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 8:52 am CDT |
Extended Forecast for
Wilmette IL
Today

High: 64 °F⇓
Partly Sunny
Tonight

Low: 38 °F
Mostly Cloudy
Saturday

High: 63 °F
Decreasing
CloudsSaturday Night

Low: 47 °F
Partly Cloudy
Sunday

High: 52 °F
Chance
Showers and
BreezySunday Night

Low: 33 °F
Mostly Cloudy
Monday

High: 41 °F
Mostly Sunny
Monday Night

Low: 34 °F
Mostly Cloudy
Tuesday

High: 52 °F
Mostly Cloudy
Detailed Forecast
Today
Partly sunny, with a temperature rising to near 64 by noon, then falling to around 43 during the remainder of the day. West southwest wind 10 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, with a low around 38. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 63. East wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 47. Southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 52. Breezy, with a north wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
A chance of showers. Mostly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Wilmette IL
42.06°N 87.75°W
42.06°N 87.75°W
9:01 am CDT Mar 20, 2026
9am CDT Mar 20, 2026-6pm CDT Mar 26, 2026


