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.

Fair

11°C

52°F

Humidity 54%
Wind Speed NE 20 G 33 km/h
Barometer 30.27 in
Dewpoint 2°C (36°F)
Visibility 16 km
Wind Chill9°C (48°F)
Last update 20 May 8:50 pm CDT
Extended Forecast for

3 Miles SSE New Lenox IL

  • Tonight

    Tonight: Mostly clear, with a low around 8. Northeast wind 15 to 20 km/h, with gusts as high as 30 km/h.

    Low: 8 °C

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Northeast wind 20 to 25 km/h, with gusts as high as 40 km/h.

    High: 18 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 8. East wind 15 to 25 km/h, with gusts as high as 35 km/h.

    Low: 8 °C

    Increasing
    Clouds

  • Friday

    Friday: A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 19. East northeast wind 20 to 25 km/h, with gusts as high as 35 km/h.

    High: 19 °C

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers. Low around 12. East northeast wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 80%.

    Low: 12 °C

    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 23.

    High: 23 °C

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 12.

    Low: 12 °C

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Mostly cloudy, with a high near 26.

    High: 26 °C

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Northeast wind 15 to 20 km/h, with gusts as high as 30 km/h.
Thursday
Mostly sunny, with a high near 18. Northeast wind 20 to 25 km/h, with gusts as high as 40 km/h.
Thursday Night
Increasing clouds, with a low around 8. East wind 15 to 25 km/h, with gusts as high as 35 km/h.
Friday
A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 19. East northeast wind 20 to 25 km/h, with gusts as high as 35 km/h.
Friday Night
Showers. Low around 12. East northeast wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 80%.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 12.
Sunday
Mostly cloudy, with a high near 26.
Sunday Night
Partly cloudy, with a low around 13.
Memorial Day
Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 16.
Wednesday
A chance of showers. Partly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE New Lenox IL
 41.48°N 87.97°W
Last Update:
8:51 pm CDT May 20, 2026
Forecast Valid:
9pm CDT May 20, 2026-6pm CDT May 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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