Weather in Hamilton, IN
Updated 2026-08-11 12:00 local time · ZIP codes 46742
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
75°14% rain
80°13% rain
81°17% rain
83°21% rain
72°84% rain
73°81% rain78°35% rain75°12% rain73°13% rain
71°12% rain69°15% rain68°15% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 84% over the next 12 hours.
It feels like 79°F with winds near 6 mph.
73°F, 13% rain chance and 1 mph wind.
Visibility is around 10 mi; gusts may reach 23 mph.
Current temperature is 75°F, wind 6 mph, rain chance up to 84%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Hamilton weather today
Sunny and 75°F in Hamilton, IN. Today's high is 83°F with a 83% rain chance. Winds are around 6 mph with gusts near 8 mph. Relative humidity is 100%, pressure is 29.94 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Hamilton
Sunrise is at 06:44 AM and sunset is at 08:45 PM. Tomorrow's forecast calls for Mist with a high near 77°F and a low near 64°F. The maximum rain chance is 79%.