Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Light Drizzle
59°F
15°C
| Humidity | 100% |
| Wind Speed | E 6 mph |
| Barometer | 30.03 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 9.00 mi |
| Last update | 15 Oct 11:45 am CDT |
Extended Forecast for
4 Miles S Naperville IL
This Afternoon
High: 64 °F
Showers
Tonight
Low: 48 °F
Showers
Likely then
Cloudy and
BreezyFriday
High: 54 °F
Breezy.
Mostly Cloudy
then Chance
ShowersFriday Night
Low: 35 °F
Decreasing
CloudsSaturday
High: 56 °F
Areas Frost
then SunnySaturday Night
Low: 38 °F
Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 67 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers, with thunderstorms also possible after 4pm. High near 64. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 10pm, then a slight chance of showers between 10pm and midnight. Cloudy, with a low around 48. Breezy, with a south wind 5 to 10 mph becoming west northwest 15 to 20 mph in the evening. Winds could gust 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.
Friday
A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 54. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 35. North wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 56. North northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 41.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Naperville IL
41.7°N 88.16°W
41.7°N 88.16°W
12:40 pm CDT Oct 15, 2026
12pm CDT Oct 15, 2026-6pm CDT Oct 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
