| NWS Forecast for: Romeoville IL Issued by: National Weather Service Chicago, IL Last Update: 5:26 pm CDT Jun 19, 2025 | |
Tonight: Mostly clear, with a low around 63. Southwest wind 5 to 10 mph. Friday: Scattered showers between 10am and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 83. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Friday Night: Mostly clear, with a low around 73. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Saturday: Sunny, with a high near 94. Heat index values as high as 107. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph. Saturday Night: Clear, with a low around 76. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Sunday: Sunny and hot, with a high near 95. Sunday Night: Mostly clear, with a low around 75. Monday: Sunny and hot, with a high near 96. Monday Night: Mostly clear, with a low around 75. Tuesday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. | |
| Romeoville IL 41.66°N 88.1°W | |
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