| NWS Forecast for: 2 Miles S Chicago / West Chicago, Dupage Airport IL Issued by: National Weather Service Chicago, IL Last Update: 1:21 am CDT Jul 16, 2026 |  |
Overnight: Widespread smoke, mainly after 3am. Partly cloudy, with a low around 73. North northeast wind around 5 mph. Thursday: A 20 percent chance of showers and thunderstorms after 4pm. Widespread smoke, mainly before 8am. Partly sunny, with a high near 91. Heat index values as high as 96. Calm wind becoming east around 5 mph in the afternoon. Thursday Night: A 20 percent chance of showers and thunderstorms before 8pm. Areas of smoke. Mostly cloudy, with a low around 72. East wind around 5 mph becoming calm after midnight. Friday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Areas of smoke before 11am. Mostly sunny, with a high near 89. Heat index values as high as 96. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Friday Night: Partly cloudy, with a low around 73. West southwest wind around 10 mph. Saturday: Showers likely and possibly a thunderstorm after 1pm. Sunny, with a high near 89. Chance of precipitation is 60%. Saturday Night: Mostly clear, with a low around 64. Sunday: Sunny, with a high near 83. Sunday Night: Partly cloudy, with a low around 64. Monday: A chance of showers after 1pm. Mostly sunny, with a high near 85. Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Tuesday: Mostly sunny, with a high near 83. Tuesday Night: Partly cloudy, with a low around 62. Wednesday: Sunny, with a high near 80. | |
| 2 Miles S Chicago / West Chicago, Dupage Airport IL 41.9°N 88.26°W | |
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