Joliet, Illinois Weather
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Weather Forecast for Joliet, Illinois : Will County
Issued: 7:07 pm CDT Apr 20, 2025 Latitude: 41.525031 Longitude: -88.0817252 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
100% chance of thunderstorms on Tonight 10% chance of thunderstorms on Monday 20% chance of rain on Tuesday Mostly Sunny on Wednesday 20% chance of  on Thursday Rain on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday
Low: 50°F High: 57°F High: 70°F High: 76°F High: 77°F High: 73°F High: 61°F High: 66°F
Low: 41°F Low: 52°F Low: 55°F Low: 58°F Low: 47°F Low: 44°F  
Thunderstorms Thunderstorms Rain Mostly Sunny Partly Sunny Rain Mostly Sunny Mostly Sunny
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Current Conditions at
JOLIET - (KJOT)
66°
Clear
as of 6:35 PM CDST
Rel. Humidity: 63%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
22 MPH
Gust: 28 MPH
120° Southeast
Cloud Level(s): Clear
Current Conditions at
MORRIS MUNICIPAL AIRPORT - (KC09)
64°
Clear
as of 6:35 PM CDST
Rel. Humidity: 72%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
25 MPH
Gust: 30 MPH
120° Southeast
Cloud Level(s): Clear
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
57°
Mostly Cloudy
as of 5:53 PM CDST
Rel. Humidity: 58%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 30 MPH
100° East
Cloud Level(s): Few at 3700ft, Scattered at 18000ft, Broken at 25000ft
100% chance of thunderstorms Tonight Tonight... Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Low around 50. Breezy, with an east southeast wind around 20 mph becoming south southwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

10% chance of thunderstorms Monday Monday... A 10 percent chance of showers and thunderstorms before 7am. Mostly cloudy, with a high near 57. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 41. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

20% chance of rain Tuesday Tuesday... A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 70. North wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

40% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 76.

20% chance of thunderstorms Wednesday Night Wednesday Night... A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 20%.

20% chance of  Thursday Thursday... A chance of showers after 1pm. Partly sunny, with a high near 77.

20% chance of rain Thursday Night Thursday Night... A chance of showers. Mostly cloudy, with a low around 58.

Rain on Friday Friday... Showers likely, mainly after 1pm. Mostly cloudy, with a high near 73.

20% chance of rain Friday Night Friday Night... A chance of showers. Mostly cloudy, with a low around 47.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 61.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 44.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 66.

Current Radar Image


Sun Almanac for Joliet, Illinois
Sunrise: 06:04 AM
Sunset: 7:38 PM
Civil Sunrise:05:35 AM
Civil Sunset: 8:08 PM
Nautical Sunrise: 04:59 AM
Nautical Sunset: 8:43 PM
Astro Sunrise: 04:22 AM
Astro Sunset: 9:20 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.