Weather in Wheaton, IL
Updated 2026-09-26 08:45 local time · ZIP codes 60187, 60189
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
56°10% rain
62°11% rain64°10% rain67°10% rain68°10% rain
69°7% rain69°2% rain
69°1% rain69°6% rain66°11% rain
65°11% rain62°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 11%).
It feels like 53°F with winds near 4 mph.
69°F, 1% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 12 mph.
Current temperature is 56°F, wind 4 mph, rain chance up to 11%.
UV index is 0.
Local weather characteristics in Wheaton
Illinois has four distinct seasons with hot, humid summers, cold winters, strong frontal changes and frequent spring and summer thunderstorms.
Wheaton is part of the Midwest weather region. The forecast point is near 41.87°N latitude and 88.11°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Wheaton weather today
Partly Cloudy and 56°F in Wheaton, IL. Today's high is 69°F with a 8% rain chance. Winds are around 4 mph with gusts near 12 mph. Relative humidity is 66%, pressure is 30.21 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Wheaton
Sunrise is at 06:44 AM and sunset is at 06:43 PM. Tomorrow's forecast calls for Overcast with a high near 73°F and a low near 58°F. The maximum rain chance is 8%.