Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Fair
41°F
5°C
| Humidity | 70% |
| Wind Speed | SE 3 mph |
| Barometer | 30.01 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 14 Feb 12:45 pm CST |
Extended Forecast for
Chicago/Romeoville, Lewis University Airport IL
This Afternoon

High: 50 °F
Mostly Cloudy
Tonight

Low: 34 °F
Mostly Cloudy
Sunday

High: 57 °F
Sunny
Sunday Night

Low: 35 °F
Increasing
CloudsWashington's Birthday

High: 62 °F
Partly Sunny
Monday Night

Low: 40 °F
Mostly Cloudy
Tuesday

High: 55 °F
Mostly Cloudy
Tuesday Night
Low: 51 °F
Partly Cloudy
then Chance
ShowersWednesday

High: 66 °F
Sunny and
Breezy
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 50. West southwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 34. South southeast wind around 5 mph.
Sunday
Sunny, with a high near 57. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.
Sunday Night
Increasing clouds, with a low around 35. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 15 mph.
Washington's Birthday
Partly sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly cloudy, with a high near 55.
Tuesday Night
A chance of showers after midnight. Mostly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 66. Breezy.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
A chance of showers. Mostly sunny, with a high near 55.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 33.
Friday
A chance of showers. Partly sunny, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chicago/Romeoville, Lewis University Airport IL
41.61°N 88.1°W
41.61°N 88.1°W
12:56 pm CST Feb 14, 2026
1pm CST Feb 14, 2026-6pm CST Feb 20, 2026


