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

Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Light Drizzle Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed W 10 mph
Barometer 29.74 in (1007.7 mb)
Dewpoint 39°F (4°C)
Visibility 2.50 mi
Wind Chill35°F (2°C)
Last update 6 Jan 8:53 pm CST
Extended Forecast for

Crestwood IL

  • Tonight

    Tonight: Patchy drizzle before 10pm. Patchy fog before 10pm, then patchy fog after midnight. Otherwise, cloudy, with a low around 34. West wind 5 to 10 mph.

    Low: 34 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 5 to 10 mph becoming south in the afternoon.

    High: 44 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 38. South wind around 10 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after noon. High near 50. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 50 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain, mainly before midnight. Low around 43. Breezy, with a south southeast wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Rain and
    Breezy then
    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain. Mostly cloudy, with a high near 45.

    High: 45 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after midnight. Cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Chance Rain

  • Saturday

    Saturday: Rain likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Patchy drizzle before 10pm. Patchy fog before 10pm, then patchy fog after midnight. Otherwise, cloudy, with a low around 34. West wind 5 to 10 mph.
Wednesday
Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Increasing clouds, with a low around 38. South wind around 10 mph, with gusts as high as 15 mph.
Thursday
Rain, mainly after noon. High near 50. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday Night
Rain, mainly before midnight. Low around 43. Breezy, with a south southeast wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 45.
Friday Night
A 50 percent chance of rain, mainly after midnight. Cloudy, with a low around 36.
Saturday
Rain likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 41.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Crestwood IL
 41.64°N 87.78°W
Last Update:
9:15 pm CST Jan 6, 2026
Forecast Valid:
9pm CST Jan 6, 2026-6pm CST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

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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