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.

A Few Clouds

43°F

6°C

Humidity 38%
Wind Speed W 12 mph
Barometer 30.15 in (1021.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 12 Mar 1:52 pm CDT
Extended Forecast for

Techny IL

High Wind Warning March 13, 01:00am until March 13, 04:00pm
Click here for hazard details and duration
High Wind Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly between midnight and 5am. Cloudy, with a steady temperature around 41. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance
    Showers and
    Breezy then
    Showers
    Likely and
    Windy

  • Friday

    Friday: Partly sunny, with a steady temperature around 42. Very windy, with a west wind 25 to 35 mph, with gusts as high as 55 mph.

    High: 42 °F

    Partly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 31 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 1pm. Cloudy, with a high near 38. North northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 38 °F

    Cloudy then
    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers, mainly after 1am. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Showers. High near 52. Breezy. Chance of precipitation is 90%.

    High: 52 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. Cloudy, with a low around 20. Blustery.

    Low: 20 °F

    Rain/Snow and
    Blustery

  • Monday

    Monday: Snow likely, mainly before 1pm. Cloudy, with a high near 26. Blustery.

    High: 26 °F

    Snow Likely
    and Blustery

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Showers likely, mainly between midnight and 5am. Cloudy, with a steady temperature around 41. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a steady temperature around 42. Very windy, with a west wind 25 to 35 mph, with gusts as high as 55 mph.
Friday Night
Mostly cloudy, with a low around 31. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Saturday
A 20 percent chance of snow showers after 1pm. Cloudy, with a high near 38. North northeast wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Rain, possibly mixed with snow showers, mainly after 1am. Low around 35. Chance of precipitation is 80%.
Sunday
Showers. High near 52. Breezy. Chance of precipitation is 90%.
Sunday Night
Rain and snow, becoming all snow after 1am. Cloudy, with a low around 20. Blustery.
Monday
Snow likely, mainly before 1pm. Cloudy, with a high near 26. Blustery.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Techny IL
 42.12°N 87.78°W
Last Update:
1:21 pm CDT Mar 12, 2026
Forecast Valid:
2pm CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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