Current conditions at
Joliet Regional Airport (KJOT)
Lat: 41.52°NLon: 88.18°WElev: 572ft.
Fair
39°F
4°C
| Humidity | 70% |
| Wind Speed | S 15 G 20 mph |
| Barometer | 30.02 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 18 Mar 12:15 pm CDT |
Extended Forecast for
Wilmington IL
This Afternoon
High: 45 °F
Mostly Sunny
Tonight
Low: 33 °F
Increasing
CloudsThursday
High: 56 °F
Slight Chance
Showers then
Mostly SunnyThursday Night
Low: 40 °F
Mostly Cloudy
Friday
High: 69 °F
Partly Sunny
Friday Night
Low: 41 °F
Mostly Cloudy
Saturday
High: 70 °F
Mostly Sunny
Saturday Night
Low: 47 °F
Partly Cloudy
Sunday
High: 64 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 45. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 33. West wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers before noon. Partly sunny, with a high near 56. East southeast wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 40. East northeast wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 69. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly cloudy, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly cloudy, with a high near 45.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 54.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wilmington IL
41.31°N 88.15°W
41.31°N 88.15°W
11:45 am CDT Mar 18, 2026
12pm CDT Mar 18, 2026-6pm CDT Mar 24, 2026
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