Weather in Union Mills, IN
Updated 2026-09-26 11:00 local time · ZIP codes 46382
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
60°1% rain63°2% rain
65°3% rain67°1% rain68°3% rain
67°6% rain66°7% rain
64°15% rain
58°21% rain56°22% rain56°21% rain56°21% 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 22%).
It feels like 55°F with winds near 5 mph.
67°F, 1% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 12 mph.
Current temperature is 60°F, wind 5 mph, rain chance up to 22%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Union Mills
Indiana has a humid continental-to-subtropical transition, with warm humid summers, cold winters and frequent changes as weather systems move through the Midwest.
Union Mills is part of the Midwest weather region. The forecast point is near 41.49°N latitude and 86.78°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.
Union Mills weather today
Sunny and 60°F in Union Mills, IN. Today's high is 68°F with a 7% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 45%, pressure is 30.22 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Union Mills
Sunrise is at 06:38 AM and sunset is at 06:38 PM. Tomorrow's forecast calls for Overcast with a high near 69°F and a low near 50°F. The maximum rain chance is 8%.