Weather in Hammond, IN
Updated 2026-09-26 07:45 local time · ZIP codes 46320, 46323, 46324, 46327
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
55°19% rain57°13% rain
61°2% rain65°9% rain
68°5% rain70°9% rain71°10% rain
71°8% rain70°3% rain69°1% rain66°6% rain
64°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 16%).
It feels like 52°F with winds near 4 mph.
69°F, 1% rain chance and 5 mph wind.
Visibility is around 6 mi; gusts may reach 12 mph.
Current temperature is 55°F, wind 4 mph, rain chance up to 16%.
UV index is 0.
Local weather characteristics in Hammond
Indiana has a humid continental-to-subtropical transition, with warm humid summers, cold winters and frequent changes as weather systems move through the Midwest.
Hammond is part of the Midwest weather region. The forecast point is near 41.58°N latitude and 87.50°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.
Hammond weather today
Overcast and 55°F in Hammond, IN. Today's high is 71°F with a 9% rain chance. Winds are around 4 mph with gusts near 8 mph. Relative humidity is 71%, pressure is 30.22 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Hammond
Sunrise is at 06:41 AM and sunset is at 06:40 PM. Tomorrow's forecast calls for Overcast with a high near 70°F and a low near 57°F. The maximum rain chance is 8%.