National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fog

40°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 30.00 in (1016.4 mb)
Dewpoint 40°F (4°C)
Visibility 0.50 mi
Last update 6 Mar 5:52 am CST
Extended Forecast for

Cary IL

Dense Fog Advisory March 6, 06:20am until March 6, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory March 6, 06:20am until March 6, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 68 °F

    T-storms and
    Dense Fog

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 59. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms before noon. Mostly cloudy, with a temperature rising to near 62 by 8am, then falling to around 47 during the remainder of the day. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 62 °F⇓

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Today
Showers and thunderstorms, mainly before 2pm. Widespread dense fog, mainly before 9am. High near 68. East southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 59. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms before noon. Mostly cloudy, with a temperature rising to near 62 by 8am, then falling to around 47 during the remainder of the day. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 34. West wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 61. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Showers likely after noon. Partly sunny, with a high near 61.
Tuesday Night
Showers. Cloudy, with a low around 38.
Wednesday
A chance of showers. Mostly cloudy, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cary IL
 42.18°N 88.24°W
Last Update:
4:31 am CST Mar 6, 2026
Forecast Valid:
6am CST Mar 6, 2026-6pm CDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation