Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Light Rain Fog/Mist

70°F

21°C

Humidity 100%
Wind Speed NE 12 G 18 mph
Barometer 29.73 in
Dewpoint 70°F (21°C)
Visibility 2.50 mi
Last update 1 Aug 11:45 am CDT
Extended Forecast for

Bolingbrook IL

Flood Watch until August 1, 07:00pm
Flood Warning until August 2, 04:00am
Flood Warning August 1, 12:18pm until August 1, 01:00pm
Click here for hazard details and duration
Flood Watch
Flood Warning
...
  •  
    Flood Watch until August 1, 07:00pm
    Flood Warning until August 2, 04:00am
    Flood Warning August 1, 12:18pm until August 1, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 72 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely before 9pm, then a chance of showers.  Cloudy, with a low around 65. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: A 10 percent chance of showers before 7am.  Partly sunny, with a high near 76. North northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Northeast wind 5 to 10 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 72. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely before 9pm, then a chance of showers. Cloudy, with a low around 65. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 10 percent chance of showers before 7am. Partly sunny, with a high near 76. North northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 62. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 78. Northeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81.
Wednesday Night
A chance of showers after 1am. Partly cloudy, with a low around 66.
Thursday
A chance of showers. Partly sunny, with a high near 81.
Thursday Night
A chance of showers. Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Bolingbrook IL
 41.7°N 88.07°W
10:36 am CDT Aug 1, 2026
12pm CDT Aug 1, 2026-6pm CDT Aug 7, 2026
 
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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