Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Overcast
39°F
4°C
| Humidity | 48% |
| Wind Speed | S 17 mph |
| Barometer | 29.54 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 24 Feb 6:45 pm CST |
Extended Forecast for
Chicago/Romeoville, Lewis University Airport IL
Tonight
Low: 25 °F
Scattered
Rain/Snow
then Mostly
ClearWednesday

High: 35 °F
Sunny
Wednesday Night
Low: 22 °F
Partly Cloudy
then Slight
Chance SnowThursday

High: 42 °F
Mostly Sunny
Thursday Night

Low: 27 °F
Mostly Clear
Friday

High: 58 °F
Sunny
Friday Night

Low: 31 °F
Mostly Clear
Saturday
High: 43 °F
Partly Sunny
then Chance
SnowSaturday Night

Low: 23 °F
Mostly Cloudy
Detailed Forecast
Tonight
Scattered rain and snow showers before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 25. Southwest wind 10 to 15 mph becoming west northwest in the evening. Chance of precipitation is 50%.
Wednesday
Sunny, with a high near 35. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 22. West northwest wind around 5 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 42. North wind 5 to 10 mph becoming south in the morning.
Thursday Night
Mostly clear, with a low around 27. South southwest wind around 5 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 31.
Saturday
A chance of snow after noon. Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A chance of snow after noon. Partly sunny, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22.
Monday
Mostly cloudy, with a high near 35.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 40.
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
6:01 pm CST Feb 24, 2026
7pm CST Feb 24, 2026-6pm CST Mar 3, 2026


