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

Hazardous Weather Conditions

Current conditions at

Lansing Municipal Airport (KIGQ)

Lat: 41.54°NLon: 87.53°WElev: 607ft.

Overcast

28°F

-2°C

Humidity 74%
Wind Speed SW 15 G 20 mph
Barometer 30.01 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 3 Dec 12:15 pm CST
Extended Forecast for

Chicago Heights IL

  • This Afternoon

    This Afternoon: Snow likely, possibly mixed with freezing rain. Cloudy, with a high near 30. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.

    High: 30 °F

    Wintry Mix
    Likely

  • Tonight

    Tonight: Snow likely, possibly mixed with freezing rain before 7pm, then a slight chance of snow between 7pm and 8pm. Cloudy during the early evening, then gradual clearing, with a low around 6. Wind chill values as low as -4. North northwest wind around 10 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 6 °F

    Wintry Mix
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 16. Wind chill values as low as -6. North northwest wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 16 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0. Light southwest wind becoming south southwest 5 to 10 mph after midnight.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 26. South southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 26 °F

    Partly Sunny

  • Friday Night

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

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow after midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely, possibly mixed with freezing rain. Cloudy, with a high near 30. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, possibly mixed with freezing rain before 7pm, then a slight chance of snow between 7pm and 8pm. Cloudy during the early evening, then gradual clearing, with a low around 6. Wind chill values as low as -4. North northwest wind around 10 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 16. Wind chill values as low as -6. North northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Thursday Night
Partly cloudy, with a low around 0. Light southwest wind becoming south southwest 5 to 10 mph after midnight.
Friday
Partly sunny, with a high near 26. South southwest wind around 10 mph, with gusts as high as 15 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 20.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
A chance of snow after midnight. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Mostly cloudy, with a high near 27.
Sunday Night
A chance of snow before midnight. Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 23.
Monday Night
A chance of snow. Mostly cloudy, with a low around 13.
Tuesday
A chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago Heights IL
 41.51°N 87.64°W
Last Update:
12:41 pm CST Dec 3, 2025
Forecast Valid:
12pm CST Dec 3, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation