Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

23°F

-5°C

Humidity 68%
Wind Speed Vrbl 6 mph
Barometer 30.05 in (1018.4 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 11 Dec 9:52 am CST
Extended Forecast for

2 Miles SE Chicago Executive Airport IL

  • Today

    Today: Mostly cloudy, with a high near 28. West southwest wind around 5 mph, with gusts as high as 10 mph.

    High: 28 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow between 7pm and 3am, then a slight chance of snow showers after 3am.  Cloudy, with a low around 24. South southwest wind around 5 mph becoming calm.  Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after 9am.  Mostly cloudy, with a high near 30. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 30 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 6. Wind chill values as low as -8. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow.  Mostly cloudy, with a high near 12. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 12 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around -4.

    Low: -4 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 11.

    High: 11 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 28. West southwest wind around 5 mph, with gusts as high as 10 mph.
Tonight
A chance of snow between 7pm and 3am, then a slight chance of snow showers after 3am. Cloudy, with a low around 24. South southwest wind around 5 mph becoming calm. Chance of precipitation is 40%.
Friday
A 30 percent chance of snow showers, mainly after 9am. Mostly cloudy, with a high near 30. West wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 6. Wind chill values as low as -8. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 12. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around -4.
Sunday
Sunny, with a high near 11.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Chicago Executive Airport IL
 42.08°N 87.87°W
9:06 am CST Dec 11, 2025
10am CST Dec 11, 2025-6pm CST Dec 17, 2025
 
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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