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Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Fog/Mist
41°F
5°C
| Humidity | 100% |
| Wind Speed | NE 5 mph |
| Barometer | 30.01 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 2.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 4 Mar 9:55 pm CST |
Extended Forecast for
Chicago/Romeoville, Lewis University Airport IL
Dense Fog Advisory March 4, 10:07pm until March 5, 12:00pm
NOW until 12:00pm Thu

Dense Fog Advisory
Tonight

Low: 39 °F
Scattered
Showers and
Patchy FogThursday
High: 51 °F
Scattered
Showers and
Areas Fog
then Areas
FogThursday Night
Low: 45 °F
Patchy Fog
then Isolated
Showers and
Patchy FogFriday

High: 74 °F
Showers
Likely and
Patchy FogFriday Night
Low: 54 °F
Chance
Showers then
Showers and
BreezySaturday
High: 60 °F
Chance
Showers then
Partly SunnySaturday Night

Low: 36 °F
Partly Cloudy
Sunday

High: 60 °F
Sunny
Detailed Forecast
Tonight
Scattered showers, mainly after 3am. Patchy fog. Otherwise, cloudy, with a low around 39. Northeast wind around 5 mph. Chance of precipitation is 40%.
Thursday
Scattered showers, mainly before 9am. Areas of fog before 3pm. Otherwise, cloudy, with a high near 51. Northeast wind around 5 mph. Chance of precipitation is 40%.
Thursday Night
Isolated showers after 3am. Patchy fog. Otherwise, cloudy, with a low around 45. Northeast wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 20%.
Friday
Showers and thunderstorms likely. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 74. Southeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 54. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday
A 40 percent chance of showers before noon. Mostly cloudy, with a high near 60.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 71.
Monday Night
A chance of showers. Partly cloudy, with a low around 51.
Tuesday
Showers likely. Mostly cloudy, with a high near 66. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 40.
Wednesday
A chance of showers. Mostly cloudy, with a high near 48.
Additional Forecasts and Information
Basemap Options
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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
9:56 pm CST Mar 4, 2026
10pm CST Mar 4, 2026-6pm CDT Mar 11, 2026



