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

Lansing Municipal Airport (KIGQ)

Lat: 41.54°NLon: 87.53°WElev: 607ft.

Fair

50°F

10°C

Humidity 51%
Wind Speed W 7 mph
Barometer 29.76 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 27 Feb 8:35 pm CST
Extended Forecast for

Park Forest IL

  • Tonight

    Tonight: Mostly clear, with a low around 31. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 39. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 32. North northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 23. Northeast wind 5 to 10 mph.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Partly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely. Cloudy, with a high near 44.

    High: 44 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 31. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.
Saturday
Increasing clouds, with a high near 39. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 25. Northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a high near 32. North northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. Northeast wind 5 to 10 mph.
Monday
A 20 percent chance of snow before noon. Partly sunny, with a high near 40.
Monday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 30.
Tuesday
Rain likely. Cloudy, with a high near 44.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Wednesday
A chance of rain. Mostly cloudy, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 40.
Thursday
Rain likely. Mostly cloudy, with a high near 55.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Cloudy, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Park Forest IL
 41.49°N 87.67°W
Last Update:
8:32 pm CST Feb 27, 2026
Forecast Valid:
8pm CST Feb 27, 2026-6pm CST Mar 6, 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