UV Index Today in St. Tammany Parish, Louisiana (LA)
Wednesday, November 4, 2026 -11:19 AM CST (GMT-6)
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The average maximum UV Index today across 13 locations in St. Tammany Parish, Louisiana (LA), is 4.1. The highest projected maximum is 5 in Lacombe at 12:00 PM CST, while the lowest projected maximum is 3 in Madisonville at 12:00 PM CST.
Tomorrow, the average maximum UV Index across those same locations is expected to be 5.5. The highest projected maximum is 5.6 in New Orleans at 12:00 PM CST, and the lowest projected maximum is 5 in Lacombe at 11:00 AM CST.
13 Places in St. Tammany Parish, Louisiana (LA)
Maximum UV Index Today