GRETNA, La. – Fall’s crisp calm has settled across southern Louisiana, with cool mornings and bright November skies defining the week ahead. Early risers will notice a brisk edge in the air today as north winds ease, leaving room for long stretches of sunshine. Local crews expect smooth travel along I-10 and neighborhood roads, with no rain or fog impacts expected through at least midweek.
According to the National Weather Service in New Orleans, high pressure is building over the Gulf region, keeping skies clear and humidity low through Tuesday. Temperatures will swing from upper 60s by day to upper 40s at night, making it ideal for outdoor projects, early holiday decorations, or leaf cleanup. Winds shift gradually from north to east by Tuesday, signaling the first subtle return of Gulf moisture later in the week.
By Wednesday, highs climb into the mid-70s as a mild southerly breeze develops. That pattern marks the start of a late-fall warmup before another possible cool-down toward next weekend. No rain is expected through Thursday, but forecasters are monitoring distant frontal boundaries that could reintroduce clouds and a few showers into coastal Louisiana late next weekend.
Residents should continue preparing for larger temperature swings common during early November. Lightweight layers work best for commutes and school mornings, while gardeners can safely enjoy several frost-free nights ahead.
With La Niña conditions now active, meteorologists say the Gulf states may see drier, warmer spells early this winter before stronger fronts arrive closer to Thanksgiving.
Five-Day Forecast for Gretna, LA:
Mon: 68/53 – Sunny; light north wind near 10 mph.
Tue: 71/55 – Sunny; calm early, east breeze late.
Wed: 76/58 – Mostly sunny; warmer afternoon.
Thu: 76/60 – Sunny; light southeast wind.
Fri: 78/64 – Partly sunny; mild, early hint of humidity returning.
