Harrison County, MS: Current UV Index and Hourly Forecast

As of 2:17 PM CDT on September 16, 2025, out of 9 cities in Harrison County, MS in our database, 3 cities (33%) have a UV Index reading of Very High, 3 cities (33%) have a UV Index reading of Moderate, while 3 cities (33%) have a UV Index reading of High. The city with the highest UV Index reading right now is Long Beach, MS with a reading of 7.5.

Over the next 24 hours, the highest UV Index reading in Harrison County, MS is expected to be 8.5 in Long Beach between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Harrison County, MS

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Harrison County, MS as of 2:17 PM CDT, September 16, 2025

Current UV Index in Cities in Harrison County, MS

2:17 PM CDT, September 16, 2025