Weather in Westmont, IL
Updated 2026-08-11 10:15 local time · ZIP codes 60559
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
81°9% rain88°10% rain
84°71% rain
74°66% rain75°34% rain
76°19% rain
78°23% rain78°15% rain78°13% rain80°12% rain
76°12% rain75°14% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 71% over the next 12 hours.
It feels like 85°F with winds near 7 mph.
81°F, 9% rain chance and 7 mph wind.
Visibility is around 4 mi; gusts may reach 10 mph.
Current temperature is 81°F, wind 7 mph, rain chance up to 71%.
UV index is 0.
Westmont weather today
Sunny and 81°F in Westmont, IL. Today's high is 88°F with a 70% rain chance. Winds are around 7 mph with gusts near 10 mph. Relative humidity is 76%, pressure is 29.93 inHg, and visibility is about 4 miles.
Tonight and tomorrow in Westmont
Sunrise is at 05:56 AM and sunset is at 07:58 PM. Tomorrow's forecast calls for Mist with a high near 83°F and a low near 69°F. The maximum rain chance is 82%.