Naperville, IL Weather Forecast & Current Conditions

Night: Mostly cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers late. Lows in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs around 70.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds around 10 mph.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows around 50.

Day: Partly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers late. Near steady temperature in the upper 50s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the upper 50s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.

Night: Mostly cloudy. Lows in the mid 50s. East winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 60s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the mid 50s.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. East winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s inland, but only in the upper 60s near the lake.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers late. Near steady temperature in the upper 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the upper 70s.

Night: Mostly cloudy. Near steady temperature in the mid 50s. Northeast winds around 10 mph.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs around 70.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds around 10 mph.

Day: Mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds around 10 mph.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers early in the evening. Lows in the lower 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Cloudy. A chance of showers after midnight, then a slight chance of showers late. Near steady temperature in the mid 50s. Northeast winds 10 to 15 mph. Chance of precipitation 30 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the lower 50s. East winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the mid 60s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows around 50.

Day: Partly cloudy. Highs in the upper 60s. Temperature falling into the lower 60s in the afternoon.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Mostly cloudy. A slight chance of showers. Near steady temperature in the upper 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the mid 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs around 70.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the upper 70s.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. A slight chance of showers late. Highs in the mid 60s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers until early morning. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Partly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds around 10 mph.

Day: Mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds around 10 mph.

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs around 70.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the upper 70s.

Night: Cloudy. A slight chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Partly cloudy. Lows around 50. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s.

Night: Mostly cloudy. A slight chance of showers after midnight, then a chance of showers late. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 30 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Cloudy. A chance of showers. Near steady temperature in the mid 50s. Northeast winds around 10 mph. Chance of precipitation 30 percent.

Day: Mostly cloudy. A slight chance of showers. Highs in the lower 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows around 50. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows around 50.

Day: Mostly cloudy. Highs around 70.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Mostly cloudy. Near steady temperature in the upper 50s. Northeast winds around 10 mph.

Day: Mostly cloudy. A slight chance of showers in the late morning and afternoon. Highs in the mid 60s. Northeast winds around 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Day: Mostly cloudy. Highs in the upper 60s. Northeast winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs around 70.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

Day: Mostly cloudy. Highs around 70.

Night: Mostly cloudy. Lows in the lower 50s.

Day: Mostly cloudy. Highs in the mid 70s.

Night: Partly cloudy. Lows in the mid 50s.

Day: Partly cloudy. Highs in the upper 70s.