New Orleans is starting Saturday under clear skies and calm air, with mid‑50s readings and plenty of sunshine. It will feel almost like early summer this afternoon, with highs near 78°F, but that brief warm stretch is on borrowed time. A strong cold front is set to rip across the region late Sunday night into early Monday (overnight of Sunday, March 15 into Monday, March 16, 2026), dragging a line of storms behind it and knocking temperatures sharply lower. Residents should be ready for gusty winds, potentially severe thunderstorms, and a late‑season freeze early next week, as per the National Weather Service.
Sunny This Afternoon
Skies are expected to stay mostly sunny through the afternoon, with a light southeast breeze of about 0–10 mph and temperatures topping out around 78°F before slipping back into the mid‑70s later in the day. Sunday is on track to be even warmer, with highs climbing into the low 80s ahead of the approaching front, according to the National Weather Service.
City Freeze Plan And Shelters
City officials are already nudging residents to think cold, even as it feels like spring. If freezing temperatures develop Monday night into Tuesday morning (the overnight of March 16–17, 2026), the City’s freeze plan will kick in, with temporary shelters opening and basic preparedness steps outlined for the public. Residents can sign up for NOLA Ready alerts and call 3‑1‑1 for help if they need it. Details on shelters and winter guidance are posted by the City of New Orleans.
Sunday Night Into Monday: Severe Line And Marine Hazards
Late Sunday evening into the overnight hours, a fast‑moving line of showers and thunderstorms will sweep east across the area. The National Weather Service cautions that these storms could bring damaging wind gusts and a few tornadoes, particularly in stronger bowing segments. Out over the water, conditions will turn rough quickly as the front passes, with northwest winds building to gale force and seas climbing well above 10 feet, creating dangerous conditions for small craft and ferry operations. Forecast updates and any watches or warnings Sunday night into Monday morning will come from the National Weather Service.
What Locals Should Do Now
For now, residents are urged to take care of the basics: secure loose outdoor items, bring potted plants inside, and try to avoid being on the roads during the overnight storm window if possible, since power outages and downed branches are on the table. If freezing temperatures are expected, the City’s freeze plan will open temporary shelters for those who need a warm place to go. Call 3‑1‑1 or sign up for NOLA Ready alerts (text NOLAREADY to 77295) for the latest on services and shelters. Keep an eye on local forecasts and official updates, as the timing and severity of impacts could still shift over the weekend.
