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.

Mostly Cloudy

70°F

21°C

Humidity 46%
Wind Speed NE 10 G 17 mph
Barometer 30.03 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 22 May 1:45 pm CDT
Extended Forecast for

New Lenox IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 71. East northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 56. East northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 74. North wind around 5 mph.

    High: 74 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 56. East northeast wind 5 to 10 mph becoming light southeast after midnight.

    Low: 56 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before 1pm. Partly sunny, with a high near 78. South southeast wind around 5 mph becoming north northwest in the afternoon.

    High: 78 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 71. East northeast wind around 15 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 56. East northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 74. North wind around 5 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 56. East northeast wind 5 to 10 mph becoming light southeast after midnight.
Sunday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 78. South southeast wind around 5 mph becoming north northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 56.
Memorial Day
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
Mostly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Lenox IL
 41.52°N 87.96°W
Last Update:
1:30 pm CDT May 22, 2026
Forecast Valid:
1pm CDT May 22, 2026-6pm CDT May 28, 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