url:
Knollwood, Illinois Weather Forecast
Knollwood, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Knollwood, Illinois : Lake County
Issued: 4:26 am CST Jan 22, 2026 Latitude: 42.2861339 Longitude: -87.8856275 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Friday Saturday Sunday Monday Tuesday Wednesday
20% chance of snow on Today 20% chance of snow on Tonight Sunny on Friday 40% chance of snow on Saturday 50% chance of snow on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday Partly Sunny on Wednesday
High: 21°F Low: -11°F High: -3°F High: 10°F High: 16°F High: 13°F High: 21°F High: 18°F
Low: -8°F Low: 3 °F Low: 0°F Low: 5°F Low: 7°F  
Snow Snow Sunny Snow Snow Mostly Sunny Partly Sunny Partly Sunny
-
Current Conditions at
WAUKEGAN - (KUGN)
14°
Feels like -1°F
Clear
as of 3:51 AM CST
Rel. Humidity: 56%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 28 MPH
270° West
Cloud Level(s): Clear
Current Conditions at
CHICAGO/WHEELING - (KPWK)
16°
Feels like 2°F
Clear
as of 3:52 AM CST
Rel. Humidity: 47%
Dew Point: -0°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 22 MPH
290° West
Cloud Level(s): Clear
Current Conditions at
CHICAGO-OHARE - (KORD)
16°
Feels like 2°F
Clear
as of 3:51 AM CST
Rel. Humidity: 47%
Dew Point: -0°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
12 MPH
260° West
Cloud Level(s): Clear
20% chance of snow Today Today... A chance of flurries between 11am and 2pm, then a slight chance of snow showers after 2pm. Increasing clouds, with a high near 21. Wind chill values as low as -1. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

20% chance of snow Tonight Tonight... A chance of flurries before 9pm. Partly cloudy, with a low around -11. Wind chill values as low as -32. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunny on Friday Friday... Sunny and cold, with a high near -3. Wind chill values as low as -34. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -8. Wind chill values as low as -24. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

40% chance of snow Saturday Saturday... A 40 percent chance of snow. Mostly cloudy and cold, with a high near 10. Northwest wind around 5 mph, with gusts as high as 10 mph.

60% chance of snow Saturday Night Saturday Night... Snow likely, mainly after midnight. Cloudy, with a low around 3. Chance of precipitation is 60%.

50% chance of snow Sunday Sunday... A 50 percent chance of snow. Mostly cloudy, with a high near 16.

20% chance of snow Sunday Night Sunday Night... A chance of snow before midnight. Mostly cloudy, with a low around 0.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 13.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 5.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 21.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 7.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 18.

Sun Almanac for Knollwood, Illinois
Sunrise: 07:14 AM
Sunset: 4:53 PM
Civil Sunrise:06:43 AM
Civil Sunset: 5:23 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:58 PM
Astro Sunrise: 05:36 AM
Astro Sunset: 6:31 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.