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

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed NE 9 mph
Barometer 30.20 in
Dewpoint 34°F (1°C)
Visibility 5.00 mi
Wind Chill27°F (-3°C)
Last update 4 Mar 12:35 am CST
Extended Forecast for

Homer Glen IL

  • Overnight

    Overnight: Cloudy, with a low around 34. East northeast wind 5 to 10 mph.

    Low: 34 °F

    Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm. Cloudy, with a high near 48. East wind 5 to 10 mph.

    High: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 3am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 43. East northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers and possibly a thunderstorm before noon, then a chance of showers. Areas of fog. High near 51. East northeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 51 °F

    Showers and
    Areas Fog
    then Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 44. North northeast wind around 5 mph becoming southeast after midnight.

    Low: 44 °F

    Patchy Fog

  • Friday

    Friday: A slight chance of showers before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 73. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely and
    Patchy Fog

  • Friday Night

    Friday Night: A slight chance of showers, then showers and possibly a thunderstorm after 9pm. Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Showers
    Likely then
    Showers

  • Saturday

    Saturday: A chance of showers before noon. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 34. East northeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers after 2pm. Cloudy, with a high near 48. East wind 5 to 10 mph.
Wednesday Night
Showers likely, mainly after 3am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 43. East northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers and possibly a thunderstorm before noon, then a chance of showers. Areas of fog. High near 51. East northeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44. North northeast wind around 5 mph becoming southeast after midnight.
Friday
A slight chance of showers before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Friday Night
A slight chance of showers, then showers and possibly a thunderstorm after 9pm. Low around 52. Chance of precipitation is 90%.
Saturday
A chance of showers before noon. Partly sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 70.
Monday Night
A chance of showers. Partly cloudy, with a low around 56.
Tuesday
Showers likely. Mostly cloudy, with a high near 71. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Homer Glen IL
 41.61°N 88.02°W
Last Update:
12:56 am CST Mar 4, 2026
Forecast Valid:
1am CST Mar 4, 2026-6pm CDT Mar 10, 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