Hazardous Weather Conditions
Current conditions at
Joliet Regional Airport (KJOT)
Lat: 41.52°NLon: 88.18°WElev: 572ft.
Light Rain
60°F
16°C
| Humidity | 97% |
| Wind Speed | N 8 mph |
| Barometer | 29.83 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 11:55 pm CDT |
Extended Forecast for
Joliet IL
Flood Watch April 15, 11:59pm until April 16, 01:00am
NOW until 1:00am Thu
Flood Watch
Tonight
Low: 64 °F
Showers
Thursday
High: 72 °F
Chance
ShowersThursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 81 °F
Partly Sunny
then Slight
Chance
ShowersFriday Night
Low: 48 °F
Showers
Saturday
High: 58 °F
Chance
ShowersSaturday Night
Low: 35 °F
Partly Cloudy
Sunday
High: 53 °F
Sunny
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Steady temperature around 64. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms between 3pm and 4pm, then a slight chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 51. North northwest wind around 5 mph becoming east southeast after midnight. Winds could gust as high as 10 mph.
Friday
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 48. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 58. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Point Forecast:
Joliet IL
41.53°N 88.14°W
41.53°N 88.14°W
11:56 pm CDT Apr 15, 2026
11pm CDT Apr 15, 2026-6pm CDT Apr 22, 2026
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