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NWS Forecast for: Chicago Heights IL Issued by: National Weather Service Chicago, IL Last Update: 5:41 am CDT Jun 18, 2024 | ![]() |
Overnight: A 30 percent chance of showers and thunderstorms. Cloudy, with a low around 76. South wind around 10 mph, with gusts as high as 20 mph. Tuesday: A 40 percent chance of showers and thunderstorms, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 91. Heat index values as high as 96. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Tuesday Night: Partly cloudy, with a low around 76. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Juneteenth: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 97. South southwest wind around 10 mph, with gusts as high as 20 mph. Wednesday Night: Partly cloudy, with a low around 72. South southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph. Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Thursday Night: Partly cloudy, with a low around 68. Friday: Sunny, with a high near 93. Friday Night: Partly cloudy, with a low around 72. Saturday: Mostly sunny and hot, with a high near 95. Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Sunday Night: Mostly clear, with a low around 65. Monday: Sunny, with a high near 84. | |
Chicago Heights IL 41.51°N 87.64°W | |
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