Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Overcast
59°F
15°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 29.65 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 7:45 am CDT |
Extended Forecast for
3 Miles SE Lemont IL
Flood Watch June 17, 10:00am until June 17, 09:00pm
Today
High: 72 °F
Heavy Rain
then Severe
Thunderstorms
and BreezyTonight
Low: 59 °F
Severe
Thunderstorms
then Partly
CloudyThursday
High: 73 °F
Partly Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Juneteenth
High: 75 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 80 °F
Sunny then
Slight Chance
ShowersSaturday Night
Low: 61 °F
Mostly Cloudy
then Chance
ShowersSunday
High: 74 °F
Showers
Likely
Detailed Forecast
Today
Showers and possibly a thunderstorm, mainly before 4pm, then showers and thunderstorms after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 72. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
Showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Some of the storms could be severe. Low around 59. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Partly sunny, with a high near 73. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 55. West northwest wind 5 to 10 mph.
Juneteenth
Sunny, with a high near 75. West northwest wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around 57.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 80.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 61.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Lemont IL
41.65°N 87.96°W
41.65°N 87.96°W
7:56 am CDT Jun 17, 2026
8am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
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