New Orleans

New Orleans and Surrounding Areas Under Heat Advisory, Temperatures to Reach 111 Degrees

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Published on August 14, 2025
New Orleans and Surrounding Areas Under Heat Advisory, Temperatures to Reach 111 DegreesSource: Google Street View

The National Weather Service in New Orleans has issued a heat advisory that will remain in effect for the region starting from 10 AM to 6 PM CDT Thursday. Locals should brace for scorching temperatures as heat index values are expected to soar up to 111 degrees. The advisory spans across various parts of southeast Louisiana and southern Mississippi, particularly along the I-10 and I-12 corridor, according to the National Weather Service.

Residents in cities like New Orleans, Baton Rouge, Metairie, and Slidell are advised to take necessary precautions. The humid conditions paired with high temperatures are a ripe formula to potentially trigger heat illnesses, making it crucial for the community to remain vigilant and proactive about their health and safety, as reported by the National Weather Service.

As per the National Weather Service, thunderstorms are also in the mix, particularly in the afternoon hours. While the chance of precipitation varies, the moist and unstable air could lead to unexpected weather developments, adding an additional layer for residents to consider as they plan their days.

Despite the risk of thunderstorms, the overall weather pattern is to mostly settle sunny, with highs lingering near the low 90s throughout the weekend. Evening conditions are expected to be partly cloudy, with lows residing in the upper 70s, as per the National Weather Service.