New Orleans, La. – Visitors and residents planning to attend Patriot Day ceremonies Thursday should prepare for hot, dry weather across southeast Louisiana. With highs pushing near 89 degrees, standing outdoors for extended periods could become uncomfortable, especially during midday hours. Staying hydrated and seeking shaded areas will be important for anyone attending memorial events in New Orleans and Gretna.
According to the National Weather Service in New Orleans, sunshine dominates the forecast through the weekend. Thursday brings mostly clear skies and highs near 89, while overnight lows dip into the low 70s. Winds remain light but may shift from northeast to east during the evening. The extended stretch of sunshine will affect commuters along I-10, US-90, and Causeway traffic, where heat build-up could linger well into the afternoon.
Friday and Saturday continue the trend, with daytime highs climbing to 91 degrees. Light breezes from the north will provide minimal relief, and humidity stays elevated enough to make conditions feel hotter. By Sunday, no rainfall is expected, keeping roads dry but leaving lawns and gardens parched. Residents should monitor local advisories for any changes, but no watches or warnings are currently in effect.
Outdoor workers, school athletes, and families attending weekend events should pace activities, use sunscreen, and take frequent water breaks. With skies staying mostly clear, the biggest risks remain heat stress and dehydration, not storms.
This stretch of September sunshine is expected to last into early next week, with the first real hints of fall weather still holding off.
Five-Day Forecast for New Orleans, La.
- Thursday: Sunny, high near 89, low 73
- Friday: Sunny, high near 91, low 75
- Saturday: Sunny, high near 91, low 75
- Sunday: Sunny, high near 90, low 75
- Monday: Sunny, high near 89, low 75
