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.

Fair

-8°F

-22°C

Humidity 55%
Wind Speed NW 7 mph
Barometer 30.72 in (1042.3 mb)
Dewpoint -20°F (-29°C)
Visibility 10.00 mi
Wind Chill-23°F (-31°C)
Last update 24 Jan 8:52 am CST
Extended Forecast for

Prairie Grove IL

Cold Weather Advisory January 24, 09:45am until January 24, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 24, 09:45am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • Today

    High: 6 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after 8pm. Cloudy, with a low around 1. Wind chill values as low as -10. North wind around 5 mph, with gusts as high as 10 mph.

    Low: 1 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 13. Wind chill values as low as -13. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 13 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around -3. Wind chill values as low as -19. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: -3 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 8. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 8 °F

    Cold

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Today
A 20 percent chance of snow after 5pm. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -21. North northwest wind around 5 mph becoming calm in the morning.
Tonight
A 50 percent chance of snow, mainly after 8pm. Cloudy, with a low around 1. Wind chill values as low as -10. North wind around 5 mph, with gusts as high as 10 mph.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 13. Wind chill values as low as -13. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -3. Wind chill values as low as -19. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 8. West wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
Partly cloudy, with a low around -1.
Wednesday
A chance of snow after noon. Mostly cloudy, with a high near 12.
Wednesday Night
Partly cloudy, with a low around -1.
Thursday
Mostly sunny, with a high near 14.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prairie Grove IL
 42.27°N 88.26°W
Last Update:
9:21 am CST Jan 24, 2026
Forecast Valid:
9am CST Jan 24, 2026-6pm CST Jan 30, 2026
 
Forecast Discussion
 
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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