| NWS Forecast for: Naperville IL Issued by: National Weather Service Chicago, IL Last Update: 7:26 pm CDT Mar 20, 2025 | |
| Tonight: Mostly clear, with a low around 31. South wind 5 to 10 mph. Friday: Increasing clouds, with a high near 58. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Friday Night: A 30 percent chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 31. Southwest wind around 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Saturday: Sunny, with a high near 45. North northwest wind 5 to 10 mph, with gusts as high as 15 mph. Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 35. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Sunday: Showers. High near 55. Chance of precipitation is 90%. Sunday Night: A chance of rain showers before 1am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 33. Chance of precipitation is 30%. Monday: Mostly sunny, with a high near 47. Breezy. Monday Night: Partly cloudy, with a low around 30. Tuesday: Partly sunny, with a high near 48. Tuesday Night: Partly cloudy, with a low around 32. Wednesday: Mostly sunny, with a high near 52. Wednesday Night: Partly cloudy, with a low around 32. Thursday: Mostly sunny, with a high near 54. | |
| Naperville IL 41.77°N 88.15°W | |
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