2026-07-18T16:31:24-05:00 current observations and forecast Chicago, IL https://www.weather.gov/lot https://www.nws.noaa.gov/forecasts/xml/ point1 Aroma Park, IL Aroma Park 627 https://forecast.weather.gov/MapClick.php?lat=41.07&lon=-87.79 k-p12h-n15-1 2026-07-18T16:00:00-05:00 2026-07-18T18:00:00-05:00 2026-07-19T06:00:00-05:00 2026-07-19T18:00:00-05:00 2026-07-20T06:00:00-05:00 2026-07-20T18:00:00-05:00 2026-07-21T06:00:00-05:00 2026-07-21T18:00:00-05:00 2026-07-22T06:00:00-05:00 2026-07-22T18:00:00-05:00 2026-07-23T06:00:00-05:00 2026-07-23T18:00:00-05:00 2026-07-24T06:00:00-05:00 2026-07-24T18:00:00-05:00 2026-07-25T06:00:00-05:00 k-p24h-n8-1 2026-07-18T16:00:00-05:00 2026-07-19T06:00:00-05:00 2026-07-20T06:00:00-05:00 2026-07-21T06:00:00-05:00 2026-07-22T06:00:00-05:00 2026-07-23T06:00:00-05:00 2026-07-24T06:00:00-05:00 2026-07-25T06:00:00-05:00 k-p24h-n7-2 2026-07-18T18:00:00-05:00 2026-07-19T18:00:00-05:00 2026-07-20T18:00:00-05:00 2026-07-21T18:00:00-05:00 2026-07-22T18:00:00-05:00 2026-07-23T18:00:00-05:00 2026-07-24T18:00:00-05:00 Daily Maximum Temperature 90 82 86 86 78 81 82 86 Daily Minimum Temperature 66 61 70 62 56 59 62 12 Hourly Probability of Precipitation 70 60 70 20 Weather Type, Coverage, Intensity Conditions Icon https://forecast.weather.gov/newimages/medium/tsra70.png https://forecast.weather.gov/DualImage.php?i=hi_ntsra&j=nfu&ip=60 https://forecast.weather.gov/newimages/medium/fu.png https://forecast.weather.gov/newimages/medium/nfu.png https://forecast.weather.gov/newimages/medium/sct.png https://forecast.weather.gov/DualImage.php?i=nscttsra&j=nshra&ip=40&jp=70 https://forecast.weather.gov/newimages/medium/hi_tsra20.png https://forecast.weather.gov/newimages/medium/nfew.png https://forecast.weather.gov/newimages/medium/few.png https://forecast.weather.gov/newimages/medium/nfew.png https://forecast.weather.gov/newimages/medium/few.png https://forecast.weather.gov/newimages/medium/nsct.png https://forecast.weather.gov/newimages/medium/sct.png https://forecast.weather.gov/newimages/medium/nsct.png https://forecast.weather.gov/newimages/medium/sct.png Watches, Warnings, and Advisories https://forecast.weather.gov/showsigwx.php?warnzone=ILZ023&warncounty=ILC091&firewxzone=ILZ023&local_place1=Aroma+Park+IL&product1=Severe+Thunderstorm+Watch Watches, Warnings, and Advisories https://forecast.weather.gov/showsigwx.php?warnzone=ILZ023&warncounty=ILC091&firewxzone=ILZ023&local_place1=Aroma+Park+IL&product1=Hazardous+Weather+Outlook Watches, Warnings, and Advisories https://forecast.weather.gov/showsigwx.php?warnzone=ILZ023&warncounty=ILC091&firewxzone=ILZ023&local_place1=Aroma+Park+IL&product1=Air+Quality+Alert Text Forecast Showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy, with a high near 90. Heat index values as high as 96. West northwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Showers and thunderstorms likely, mainly before 7pm. Some of the storms could be severe. Patchy smoke after 8pm. Partly cloudy, with a low around 66. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Patchy smoke. Mostly sunny, with a high near 82. Northeast wind around 5 mph. Areas of smoke. Partly cloudy, with a low around 61. East northeast wind around 5 mph. Mostly sunny, with a high near 86. Light south southeast wind becoming south southwest 5 to 10 mph in the morning. A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%. A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Mostly clear, with a low around 62. Sunny, with a high near 78. Mostly clear, with a low around 56. Sunny, with a high near 81. Partly cloudy, with a low around 59. Mostly sunny, with a high near 82. Partly cloudy, with a low around 62. Mostly sunny, with a high near 86. point1 Greater Kankakee Airport, IL 617 https://www.nws.noaa.gov/data/obhistory/KIKK.html k-p1h-n1-1 2026-07-18T15:55:00-05:00 81 71 71 Weather Type, Coverage, Intensity 10.00 Conditions Icon https://forecast.weather.gov/newimages/medium/bkn.png 10 17 9 29.88