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

As of 11:37 PM CDT on March 14, 2026, 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 7.5 in Breaux Bridge between 1:00 PM - 2:00 PM CDT 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 11:37 PM CDT, March 14, 2026

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

11:37 PM CDT, March 14, 2026