Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Partly Cloudy
71°F
22°C
| Humidity | 32% |
| Wind Speed | SW 15 G 22 mph |
| Barometer | 29.59 in (1001.6 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 4 May 10:52 am CDT |
Extended Forecast for
Forest Lake IL
Today

High: 78 °F
Sunny and
BreezyTonight
Low: 48 °F
Scattered
T-storms then
Isolated
ShowersTuesday

High: 55 °F
Slight Chance
ShowersTuesday Night

Low: 40 °F
Mostly Cloudy
Wednesday

High: 56 °F
Partly Sunny
Wednesday Night

Low: 39 °F
Mostly Cloudy
Thursday

High: 58 °F
Partly Sunny
Thursday Night

Low: 42 °F
Partly Cloudy
Friday

High: 61 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 78. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Scattered showers and thunderstorms before 2am, then isolated showers between 2am and 4am. Mostly cloudy, with a low around 48. West southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tuesday
A 20 percent chance of showers after 7am. Mostly cloudy, with a high near 55. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 40. North northwest wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Partly sunny, with a high near 56. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Forest Lake IL
42.2°N 88.06°W
42.2°N 88.06°W
9:46 am CDT May 4, 2026
11am CDT May 4, 2026-6pm CDT May 10, 2026



