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Naperville, Illinois Weather:
Sunday, September 28, 2025
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 66°
Night 55°
Precipitation 25 %
Wind 8 mph
UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (September 28, 2024)

Cloudy NightCloudy night, overcast skies at night with no rain.

Day

72°

Night

64°

Wind

14 mph

Precipitation

5