Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Partly Cloudy
29°F
-2°C
| Humidity | 56% |
| Wind Speed | NW 13 mph |
| Barometer | 29.69 in (1005.8 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 25 Feb 9:52 am CST |
Extended Forecast for
Crystal Lake IL
Today
High: 32 °F
Sunny
Tonight
Low: 17 °F
Partly Cloudy
Thursday
High: 42 °F
Mostly Sunny
Thursday Night
Low: 30 °F
Mostly Clear
Friday
High: 60 °F
Sunny
Friday Night
Low: 28 °F
Partly Cloudy
Saturday
High: 36 °F
Slight Chance
Snow then
Chance SnowSaturday Night
Low: 18 °F
Mostly Cloudy
Sunday
High: 30 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 32. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 17. West northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 42. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 30. Southwest wind 5 to 10 mph.
Friday
Sunny, with a high near 60. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 30.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
A chance of snow. Partly sunny, with a high near 39.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Crystal Lake IL
42.25°N 88.33°W
42.25°N 88.33°W
9:21 am CST Feb 25, 2026
10am CST Feb 25, 2026-6pm CST Mar 3, 2026
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