Weather in Naperville, IL
Updated 2026-08-11 11:00 local time · ZIP codes 60540, 60563, 60564, 60565
Mist
No government weather alerts were returned for this location at the latest update.
Next hours
68°13% rain
77°79% rain
75°70% rain
78°25% rain
78°23% rain
78°15% rain
83°11% rain81°11% rain79°11% rain
76°12% rain75°17% rain75°18% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 79% over the next 12 hours.
It feels like 68°F with winds near 2 mph.
68°F, 13% rain chance and 2 mph wind.
Visibility is around 0 mi; gusts may reach 10 mph.
Current temperature is 68°F, wind 2 mph, rain chance up to 79%.
UV index is 1.
Naperville weather today
Mist and 68°F in Naperville, IL. Today's high is 85°F with a 73% rain chance. Winds are around 2 mph with gusts near 2 mph. Relative humidity is 94%, pressure is 30.02 inHg, and visibility is about 0 miles.
Tonight and tomorrow in Naperville
Sunrise is at 05:56 AM and sunset is at 07:58 PM. Tomorrow's forecast calls for Mist with a high near 82°F and a low near 68°F. The maximum rain chance is 84%.