Louisiana – Morning clouds hang low over Lake Pontchartrain as gray skies slowly give way to sun. Jackets feel optional now, but the shift toward winter arrives faster than it looks.
Across southeast Louisiana, today stays partly sunny and mild. Afternoon temperatures climb into the mid-60s, helped by light west winds. Streets dry quickly, and travel conditions remain quiet through daylight hours.
Tonight marks the first real turn. Skies partially clear, allowing cooler air to settle in. Temperatures drop into the upper 30s around New Orleans and closer to freezing north of Baton Rouge. Pockets of early frost may develop in sheltered areas before sunrise.
Thursday feels crisp but pleasant. Sunshine dominates, though highs top out near 50 degrees. The air feels noticeably cooler, especially during the morning commute. Winds stay light, keeping conditions calm across bridges and causeways.
Thursday night brings the coldest stretch so far. Clear skies allow temperatures to dip into the mid-30s, with areas of frost possible again away from the immediate coastline. Residents with sensitive plants should take precautions.
Friday delivers a quick rebound. Sunshine pushes highs back into the mid-60s, offering a comfortable afternoon for outdoor plans. That warmth doesn’t last long, however. Cooler air returns after sunset, keeping nights chilly heading into the weekend.
Saturday stays sunny and seasonable, with highs near 59 degrees. Saturday night lows hover around 40 under partly cloudy skies. Sunday remains dry and bright, topping out in the mid-50s with light northwest winds.
Looking ahead, longer-range outlooks suggest increasing rain chances next week as colder air expands eastward. For now, enjoy the sunshine, plan for chilly mornings, and watch for frost in low-lying areas. Noticing colder nights yet where you live?
Five Day Outlook for New Orleans–Baton Rouge, Louisiana
• Wednesday: Partly sunny, high near 66°F
• Thursday: Sunny and cooler, high near 50°F
• Friday: Sunny, warmer, high near 66°F
• Saturday: Sunny, high near 59°F
• Sunday: Sunny and cool, high near 54°F
