Porter County, IN: Current UV Index and Hourly Forecast

• USA →
• Indiana →
• Porter County

As of 8:15 AM CDT on October 24, 2025, all 16 cities in Porter County, IN in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Porter County, IN is expected to be 3.3 in Portage between 1:00 PM - 2:00 PM CDT today.

Search Cities in Porter County, IN

Current UV Index in Cities in Porter County, IN

• Aberdeen - 0
• Beverly Shores - 0
• Burns Harbor - 0
• Chesterton - 0
• Dune Acres - 0
• Hebron - 0
• Kouts - 0
• Ogden Dunes - 0
• Portage - 0
• Porter - 0
• Salt Creek Commons - 0
• Shorewood Forest - 0
• South Haven - 0
• Town of Pines - 0
• Valparaiso - 0
• Wheeler - 0