New Orleans, La. – Relentless late-summer heat grips southeast Louisiana as New Orleans prepares for another stretch of 90-degree days starting Monday. Drivers should brace for sun glare along I-10 during peak commuting hours and take precautions against heat stress during outdoor activities.
According to the National Weather Service in New Orleans, Monday will bring mostly sunny skies with highs near 90 and calm winds shifting north around 5 mph in the afternoon. Nighttime lows hover near 74, keeping evenings warm but mostly clear. The extended forecast shows a stable pattern, with little chance of rain through at least Thursday.
Residents should stay hydrated, limit strenuous work during midday hours, and check on vulnerable neighbors. Pets and children must never be left in vehicles, as cabin temperatures can rise quickly under persistent sunshine.
Regional impacts stretch from Gretna to Kenner, with conditions favoring light morning winds before strengthening slightly in the afternoons. Calm evenings will keep overnight travel safe, though humidity could make mornings feel muggy. Travelers using I-10 and Causeway commuters should prepare for reduced visibility during sunrise glare.
By Tuesday and Wednesday, highs remain in the upper 80s to near 90 with steady sunshine. Winds shift slightly east, but no relief from the dry, hot setup is expected until late week.
Warm days and clear nights define this pattern, keeping outdoor plans safe but hot. Advisories remain possible later this week if heat persists.
Five-Day Forecast for New Orleans, LA
- Monday: Mostly sunny, high near 90. Low around 74.
- Tuesday: Sunny, high near 89. Low around 74.
- Wednesday: Sunny, high near 90. Low around 75.
- Thursday: Sunny, high near 90. Low around 74.
- Friday: Sunny, high near 89. Low around 74.
