Hazardous Weather Conditions
Current conditions at
Joliet Regional Airport (KJOT)
Lat: 41.52°NLon: 88.18°WElev: 572ft.
Light Rain
53°F
12°C
| Humidity | 100% |
| Wind Speed | SW 3 mph |
| Barometer | 29.84 in |
| Dewpoint | 53°F (12°C) |
| Visibility | 3.00 mi |
| Last update | 4 Apr 7:15 am CDT |
Extended Forecast for
Joliet IL
Flood Watch April 4, 07:31am until April 4, 10:00am
NOW until 10:00am Sat
Flood Watch
Today
High: 58 °F⇓
Breezy.
Showers
Likely then
Mostly CloudyTonight
Low: 35 °F
Mostly Cloudy
and Breezy
then Mostly
CloudySunday

High: 52 °F
Decreasing
CloudsSunday Night

Low: 37 °F
Partly Cloudy
Monday

High: 50 °F
Mostly Sunny
Monday Night

Low: 26 °F
Mostly Clear
Tuesday

High: 43 °F
Sunny
Tuesday Night

Low: 34 °F
Mostly Cloudy
Detailed Forecast
Today
Showers likely, mainly before 8am. Cloudy, with a temperature rising to near 58 by 9am, then falling to around 50 during the remainder of the day. Breezy, with a south southwest wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 52. West northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 37. West wind around 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 50. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 67. Breezy.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 68.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47.
Friday
A chance of showers. Mostly cloudy, with a high near 70.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Joliet IL
41.55°N 88.14°W
41.55°N 88.14°W
6:11 am CDT Apr 4, 2026
7am CDT Apr 4, 2026-6pm CDT Apr 10, 2026



