Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Light Rain
61°F
16°C
| Humidity | 72% |
| Wind Speed | S 3 mph |
| Barometer | 29.66 in (1004.1 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 7:52 am CDT |
Extended Forecast for
Crystal Lake IL
Flood Watch June 17, 10:00am until June 17, 05:00pm
Today
High: 67 °F
Showers then
Severe
Thunderstorms
and BreezyTonight
Low: 57 °F
Severe
Thunderstorms
then Partly
CloudyThursday
High: 72 °F
Gradual
ClearingThursday Night
Low: 53 °F
Decreasing
CloudsJuneteenth
High: 74 °F
Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 79 °F
Mostly Sunny
Saturday Night
Low: 59 °F
Mostly Cloudy
then Chance
ShowersSunday
High: 73 °F
Showers
Likely
Detailed Forecast
Today
Showers likely before 10am, then showers and possibly a thunderstorm between 10am and 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 67. Breezy, with a south wind 5 to 10 mph becoming southeast 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 10pm. Some of the storms could be severe. Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 57. West southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 72. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 53. West northwest wind 5 to 10 mph.
Juneteenth
Sunny, with a high near 74. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 59.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Crystal Lake IL
42.23°N 88.33°W
42.23°N 88.33°W
7:56 am CDT Jun 17, 2026
8am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
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