


NWS Forecast for: Zion IL Issued by: National Weather Service Chicago, IL Last Update: 2:06 pm CDT Jul 13, 2025 | ![]() |
This Afternoon: Partly sunny, with a high near 79. West southwest wind 5 to 10 mph. Tonight: Partly cloudy, with a low around 64. Southwest wind around 5 mph. Monday: Sunny, with a high near 84. West southwest wind around 5 mph becoming south southeast in the afternoon. Monday Night: Mostly clear, with a low around 68. South southeast wind around 5 mph. Tuesday: Sunny, with a high near 83. Southeast wind 5 to 10 mph. Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 86. Chance of precipitation is 30%. Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Thursday Night: A chance of showers before 1am. Mostly cloudy, with a low around 64. Friday: Mostly sunny, with a high near 75. Friday Night: Partly cloudy, with a low around 64. Saturday: Partly sunny, with a high near 77. | |
Zion IL 42.45°N 87.84°W | |
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