Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Partly Cloudy and Breezy
48°F
9°C
| Humidity | 46% |
| Wind Speed | W 22 G 37 mph |
| Barometer | 30.01 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 18 Apr 6:45 pm CDT |
Extended Forecast for
Mokena IL
Freeze Watch April 20, 12:00am until April 20, 09:00am
Frost Advisory April 19, 12:00am until April 19, 09:00am
Tonight
Low: 34 °F
Mostly Clear
and Breezy
then Areas
FrostSunday
High: 51 °F
Areas Frost
then Chance
ShowersSunday Night

Low: 31 °F
Partly Cloudy
then FrostMonday

High: 54 °F
Frost then
SunnyMonday Night

Low: 43 °F
Partly Cloudy
Tuesday
High: 72 °F
Mostly Sunny
then Slight
Chance
ShowersTuesday Night

Low: 51 °F
Slight Chance
T-stormsWednesday

High: 74 °F
Mostly Sunny
Wednesday Night

Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
Areas of frost after 2am. Otherwise, mostly clear, with a low around 34. Breezy, with a west northwest wind 15 to 20 mph becoming west southwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
A 30 percent chance of showers after 1pm. Areas of frost before 8am. Otherwise, increasing clouds, with a high near 51. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 31. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northeast wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 10 mph.
Monday Night
Partly cloudy, with a low around 43. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
A chance of showers. Partly cloudy, with a low around 61.
Friday
Showers likely. Mostly cloudy, with a high near 72.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mokena IL
41.52°N 87.88°W
41.52°N 87.88°W
4:21 pm CDT Apr 18, 2026
6pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026



