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.

Mostly Cloudy

31°F

-1°C

Humidity 71%
Wind Speed S 13 mph
Barometer 29.97 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 4 Jan 9:55 pm CST
Extended Forecast for

Flossmoor IL

  • Tonight

    Tonight: Cloudy early, then gradual clearing, with a low around 31. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Gradual
    Clearing

  • Monday

    Monday: Partly sunny, with a high near 41. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 36. South wind around 5 mph, with gusts as high as 10 mph.

    Low: 36 °F

    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of drizzle before noon. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 46. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 46 °F

    Slight Chance
    Drizzle and
    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West wind around 5 mph, with gusts as high as 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain after noon. Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Tonight
Cloudy early, then gradual clearing, with a low around 31. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 41. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36. South wind around 5 mph, with gusts as high as 10 mph.
Tuesday
A slight chance of drizzle before noon. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 46. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A chance of rain after noon. Partly sunny, with a high near 51.
Thursday Night
Rain likely. Mostly cloudy, with a low around 36.
Friday
A chance of rain. Mostly cloudy, with a high near 45.
Friday Night
A chance of rain. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Flossmoor IL
 41.55°N 87.67°W
Last Update:
9:51 pm CST Jan 4, 2026
Forecast Valid:
10pm CST Jan 4, 2026-6pm CST Jan 11, 2026
 
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Additional Resources

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