NEW ORLEANS – New Orleans Next Week, Flood Warning, Cooler, Much Drier until Next Saturday:. Tonight, a bit chilly with local morning low temperatures around 45-50° degrees. If fog does occur it will be patchy at best. Sunday, mostly cloudy skies with some late afternoon clearing, and highs 56-61° degrees. Cool temperatures expected next week with much drier conditions. It will be breezy again through Sunday and Monday. Tuesday, Sunny to partly cloudy skies. Wednesday, partly cloudy skies with a reinforcement cooler air from the north. Thursday and Friday look for high pressure to be nudged east across the Gulf. Local temperatures will rise Friday and Saturday with rain anticipated by Saturday. Again, nor rain expected next week until Saturday.