St. Martin Parish, LA: Current UV Index and Hourly Forecast

As of 5:41 PM CST on November 11, 2025, all 7 cities in St. Martin Parish, LA 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 St. Martin Parish, LA is expected to be 2.9 in St. Martinville between 12:00 PM - 1:00 PM CST tomorrow.

Search Cities in St. Martin Parish, LA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in St. Martin Parish, LA as of 5:41 PM CST, November 11, 2025

Current UV Index in Cities in St. Martin Parish, LA

5:41 PM CST, November 11, 2025