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

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As of 3:25 PM CST on February 6, 2026, all 6 cities in St. Bernard Parish, LA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Chalmette, LA with a reading of 1.7.

Over the next 24 hours, the highest UV Index reading in St. Bernard Parish, LA is expected to be 5 in Chalmette between 12:00 PM - 1:00 PM CST tomorrow.

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

• Arabi - 1.7
• Chalmette - 1.7
• Delacroix - 1.7
• Meraux - 1.7
• Poydras - 1.7
• Violet - 1.7