Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Rain Fog/Mist
73°F
23°C
| Humidity | 100% |
| Wind Speed | S 5 mph |
| Barometer | 30.10 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 1.50 mi |
| Last update | 15 Aug 7:50 am CDT |
Extended Forecast for
Plainfield IL
Flood Watch August 15, 08:28am until August 15, 10:00am
NOW until 10:00am Sat
Flood Watch
Today
High: 82 °F
Showers then
Chance
ShowersTonight
Low: 72 °F
Chance
Showers then
Chance
T-stormsSunday
High: 83 °F
Chance
T-storms then
Partly SunnySunday Night

Low: 66 °F
Partly Cloudy
Monday

High: 80 °F
Mostly Sunny
Monday Night

Low: 62 °F
Mostly Clear
Tuesday

High: 80 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Today
Showers and possibly a thunderstorm before 11am, then a chance of showers. High near 82. South southeast wind around 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph. Chance of precipitation is 50%.
Sunday
A 50 percent chance of showers and thunderstorms, mainly before 8am. Mostly cloudy, with a high near 83. West northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 66. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 80. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 67.
Wednesday
A chance of showers before 1pm. Mostly cloudy, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Plainfield IL
41.59°N 88.22°W
41.59°N 88.22°W
7:51 am CDT Aug 15, 2026
8am CDT Aug 15, 2026-6pm CDT Aug 21, 2026



