Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

20°F

-7°C

Humidity 74%
Wind Speed S 7 mph
Barometer 30.07 in (1019.5 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 15 Dec 6:52 pm CST
Extended Forecast for

4 Miles ESE Wasco IL

  • Tonight

    Tonight: Patchy freezing fog after midnight. Partly cloudy, with a low around 13. South southwest wind around 5 mph becoming calm.

    Low: 13 °F

    Partly Cloudy
    then Patchy
    Freezing Fog

  • Tuesday

    Tuesday: Patchy freezing fog before 9am. Mostly sunny, with a high near 35. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 28. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. West wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain after midnight.  Mostly cloudy, with a low around 30. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

  • Thursday

    Thursday: Rain before noon, then a chance of rain and snow.  High near 45. Breezy.  Chance of precipitation is 90%.

    High: 45 °F

    Rain then
    Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 11. Breezy.

    Low: 11 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy freezing fog after midnight. Partly cloudy, with a low around 13. South southwest wind around 5 mph becoming calm.
Tuesday
Patchy freezing fog before 9am. Mostly sunny, with a high near 35. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 28. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 36. West wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 30. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
Rain before noon, then a chance of rain and snow. High near 45. Breezy. Chance of precipitation is 90%.
Thursday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Breezy.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Wasco IL
 41.93°N 88.38°W
3:50 pm CST Dec 15, 2025
7pm CST Dec 15, 2025-6pm CST Dec 22, 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