Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Fair
54°F
12°C
| Humidity | 67% |
| Wind Speed | SE 8 mph |
| Barometer | 29.87 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 8.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 17 Feb 12:45 pm CST |
Extended Forecast for
Chicago/Romeoville, Lewis University Airport IL
This Afternoon

High: 58 °F
Mostly Cloudy
Tonight

Low: 52 °F
Showers
LikelyWednesday

High: 65 °F
Sunny and
BreezyWednesday Night

Low: 41 °F
Increasing
CloudsThursday
High: 62 °F
Slight Chance
Rain then
Chance RainThursday Night

Low: 36 °F
Rain Likely
Friday
High: 44 °F
Breezy.
Slight Chance
Rain then
Slight Chance
Rain/SnowFriday Night

Low: 27 °F
Partly Cloudy
Saturday

High: 40 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 58. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Showers likely before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a chance of showers and thunderstorms after 3am. Cloudy, with a low around 52. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 65. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
Increasing clouds, with a low around 41. Southwest wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Thursday
A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 62. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Friday
A slight chance of rain before noon, then a slight chance of rain and snow. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 34.
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
11:56 am CST Feb 17, 2026
1pm CST Feb 17, 2026-6pm CST Feb 23, 2026



