Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Partly Cloudy
72°F
22°C
| Humidity | 73% |
| Wind Speed | SW 7 G 21 mph |
| Barometer | 29.68 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 9.00 mi |
| Last update | 26 Mar 11:45 am CDT |
Extended Forecast for
Plainfield IL
This Afternoon

High: 77 °F⇓
T-storms and
BreezyTonight
Low: 31 °F
Blustery.
T-storms
Likely then
Mostly CloudyFriday

High: 44 °F
Partly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Saturday

High: 49 °F
Sunny
Saturday Night

Low: 38 °F
Partly Cloudy
Sunday

High: 60 °F
Partly Sunny
Sunday Night

Low: 48 °F
Partly Cloudy
Monday

High: 72 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Temperature falling to around 52 by 5pm. Breezy, with a west wind 15 to 20 mph becoming north northeast. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 31. Blustery, with a north northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 44. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 26. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 49. Light and variable wind becoming south southwest 10 to 15 mph in the morning.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 72.
Monday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 49.
Tuesday
Showers likely. Mostly cloudy, with a high near 68.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 54.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Plainfield IL
41.64°N 88.19°W
41.64°N 88.19°W
12:06 pm CDT Mar 26, 2026
12pm CDT Mar 26, 2026-6pm CDT Apr 1, 2026



