National Weather Service Forecast for:
Bolingbrook IL Issued by: National Weather Service Chicago, IL |
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Updated: 5:57 pm CDT Jul 26, 2025 | ||||||||||||||||||
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Tonight |
A chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. |
Sunday |
Partly sunny, with a high near 90. Heat index values as high as 98. Calm wind becoming south around 5 mph in the afternoon. |
Sunday Night |
Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening. |
Monday |
Mostly sunny, with a high near 94. Heat index values as high as 107. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. |
Monday Night |
Partly cloudy, with a low around 75. West wind around 5 mph, with gusts as high as 10 mph. |
Tuesday |
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. |
Tuesday Night |
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 71. |
Wednesday |
A chance of showers and thunderstorms. Partly sunny, with a high near 82. |
Wednesday Night |
Mostly cloudy, with a low around 65. |
Thursday |
Mostly sunny, with a high near 78. |
Thursday Night |
Partly cloudy, with a low around 60. |
Friday |
Sunny, with a high near 78. |
Friday Night |
Partly cloudy, with a low around 59. |
Saturday |
Mostly sunny, with a high near 80. |
Forecast from NOAA-NWS for Bolingbrook IL.