Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Fair
5°F
-15°C
| Humidity | 66% |
| Wind Speed | NW 3 mph |
| Barometer | 30.34 in |
| Dewpoint | -4°F (-20°C) |
| Visibility | 10.00 mi |
| Last update | 29 Jan 8:45 am CST |
Extended Forecast for
3 Miles SSW Naperville IL
Today

High: 16 °F
Mostly Sunny
Tonight

Low: 2 °F
Mostly Clear
Friday

High: 18 °F
Chance Snow
ShowersFriday Night
Low: 6 °F
Slight Chance
Snow Showers
then Mostly
CloudySaturday
High: 24 °F
Slight Chance
Snow Showers
then Mostly
SunnySaturday Night

Low: 8 °F
Partly Cloudy
Sunday

High: 27 °F
Mostly Sunny
Sunday Night

Low: 16 °F
Chance Snow
Monday

High: 30 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly sunny, with a high near 16. Wind chill values as low as -6. North northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 2. Wind chill values as low as -9. North northwest wind around 5 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of snow showers, mainly after 9am. Partly sunny, with a high near 18. Wind chill values as low as -9. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 6. Wind chill values as low as -8. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 24. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 30.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Naperville IL
41.72°N 88.18°W
41.72°N 88.18°W
5:41 am CST Jan 29, 2026
9am CST Jan 29, 2026-6pm CST Feb 4, 2026



