Weather in Mount Summit, IN
Updated 2026-09-26 10:00 local time · ZIP codes 47361
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
55°12% rain
59°6% rain
62°13% rain64°9% rain65°10% rain66°6% rain66°9% rain65°10% rain63°9% rain64°14% rain
60°10% rain58°13% 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 14%).
It feels like 50°F with winds near 9 mph.
66°F, 6% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 16 mph.
Current temperature is 55°F, wind 9 mph, rain chance up to 14%.
UV index is 1.
Local weather characteristics in Mount Summit
Indiana has a humid continental-to-subtropical transition, with warm humid summers, cold winters and frequent changes as weather systems move through the Midwest.
Mount Summit is part of the Midwest weather region. The forecast point is near 40.00°N latitude and 85.38°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.
Mount Summit weather today
Cloudy and 55°F in Mount Summit, IN. Today's high is 66°F with a 11% rain chance. Winds are around 9 mph with gusts near 16 mph. Relative humidity is 68%, pressure is 30.19 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Mount Summit
Sunrise is at 07:33 AM and sunset is at 07:32 PM. Tomorrow's forecast calls for Sunny with a high near 66°F and a low near 50°F. The maximum rain chance is 9%.