| NWS Forecast for: Oak Park IL Issued by: National Weather Service Chicago, IL Last Update: 2:46 am CDT Jun 9, 2026 |  |
Today: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 86. West southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%. Tonight: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. North northwest wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph. Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 99. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph. Wednesday Night: Showers and thunderstorms likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 72. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Thursday: Showers and thunderstorms, mainly after 1pm. High near 89. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Thursday Night: Showers and thunderstorms, mainly before 1am. Low around 67. Chance of precipitation is 80%. Friday: Sunny, with a high near 80. Friday Night: Mostly clear, with a low around 66. Saturday: Sunny, with a high near 85. Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Sunday: Partly sunny, with a high near 76. Sunday Night: A chance of showers. Partly cloudy, with a low around 60. Monday: Mostly sunny, with a high near 76. | |
| Oak Park IL 41.88°N 87.76°W | |
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