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Knollwood, Illinois Weather Forecast
Knollwood, Illinois Weather
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Weather Forecast for Knollwood, Illinois : Lake County
Issued: 8:46 pm CST Dec 7, 2025 Latitude: 42.2861339 Longitude: -87.8856275 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
40% chance of snow on Tonight Mostly Cloudy on Monday 20% chance of rain & snow on Tuesday 50% chance of rain & snow on Wednesday 20% chance of snow on Thursday 20% chance of snow on Friday Partly Sunny on Saturday Partly Sunny on Sunday
Low: 20 °F High: 24°F High: 36°F High: 36°F High: 25°F High: 19°F High: 11°F High: 16°F
Low: 19 °F Low: 34°F Low: 17°F Low: 10°F Low: 2°F Low: 2°F  
Snow Mostly Cloudy Rain & Snow Rain & Snow Snow Snow Partly Sunny Partly Sunny
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Current Conditions at
WAUKEGAN - (KUGN)
16°
Feels like 3°F
Partly Cloudy
as of 7:51 PM CST
Rel. Humidity: 66%
Dew Point: 7°F
Visibility: 10 Miles
Pressure: 30.31 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 17 MPH
350° North
Cloud Level(s): Scattered at 3300ft
Current Conditions at
CHICAGO/WHEELING - (KPWK)
18°
Feels like 5°F
Cloudy
as of 7:52 PM CST
Rel. Humidity: 67%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
10 MPH
340° North
Cloud Level(s): Solid Overcast at 3300ft
Current Conditions at
CHICAGO-OHARE - (KORD)
18°
Feels like 3°F
Mostly Cloudy
as of 7:51 PM CST
Rel. Humidity: 67%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Wind Data
15 MPH
350° North
Cloud Level(s): Broken at 3300ft
Current Conditions at
KENOSHA - (KENW)
14°
Feels like 0°F
Cloudy
as of 7:53 PM CST
Rel. Humidity: 66%
Dew Point: 5°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: MVFR
Wind Data
12 MPH
Gust: 18 MPH
340° North
Cloud Level(s): Solid Overcast at 2800ft
40% chance of snow Tonight Tonight... Scattered snow showers with isolated flurries before 1am, then isolated snow showers between 1am and 2am. Cloudy, with a temperature rising to around 20 by 5am. North wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 40%.
Mostly Cloudy on Monday Monday... Mostly cloudy, with a high near 24. South wind 5 to 10 mph.
20% chance of snow Monday Night Monday Night... A 20 percent chance of snow after midnight. Mostly cloudy, with a temperature falling to near 19 by 8pm, then rising to around 26 during the remainder of the night. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
20% chance of rain & snow Tuesday Tuesday... A slight chance of rain and snow after noon. Cloudy, with a high near 36. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
90% chance of rain & snow Tuesday Night Tuesday Night... Rain, possibly mixed with snow, becoming all rain after midnight. Low around 34. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
50% chance of rain & snow Wednesday Wednesday... A chance of rain and snow before noon, then a slight chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
20% chance of snow Wednesday Night Wednesday Night... A 20 percent chance of snow. Mostly cloudy, with a low around 17.
20% chance of snow Thursday Thursday... A chance of snow. Partly sunny, with a high near 25.
20% chance of snow Thursday Night Thursday Night... A chance of snow. Mostly cloudy, with a low around 10.
20% chance of snow Friday Friday... A chance of snow. Mostly cloudy, with a high near 19.
20% chance of snow Friday Night Friday Night... A chance of snow. Mostly cloudy, with a low around 2.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 11.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 2.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 16.
Current Radar Image


Sun Almanac for Knollwood, Illinois
Sunrise: 07:07 AM
Sunset: 4:19 PM
Civil Sunrise:06:36 AM
Civil Sunset: 4:51 PM
Nautical Sunrise: 06:01 AM
Nautical Sunset: 5:26 PM
Astro Sunrise: 05:27 AM
Astro Sunset: 6:00 PM
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