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

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

61°F

16°C

Humidity 83%
Wind Speed S 7 mph
Barometer 30.08 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 6 Oct 2:35 am CDT
Extended Forecast for

Bolingbrook IL

  • Overnight

    Overnight: Clear, with a low around 64. South southwest wind around 10 mph.

    Low: 64 °F

    Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 3am, then showers likely between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Cloudy, with a low around 59. West wind 5 to 10 mph becoming east northeast in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 66. North wind around 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. North wind around 5 mph, with gusts as high as 10 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 64. South southwest wind around 10 mph.
Monday
A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 83. South wind 5 to 10 mph.
Monday Night
Showers and thunderstorms likely before 3am, then showers likely between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Cloudy, with a low around 59. West wind 5 to 10 mph becoming east northeast in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A 30 percent chance of showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 66. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 48. North wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 44.
Friday
Mostly sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bolingbrook IL
 41.72°N 88.07°W
Last Update:
2:26 am CDT Oct 6, 2025
Forecast Valid:
2am CDT Oct 6, 2025-6pm CDT Oct 12, 2025
 
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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