Upper Plaquemines-Central Plaquemines-
Including the cities of Belle Chasse, Braithwaite, and Alliance
531 PM CST Sun Dec 14 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 9 AM CST MONDAY...

.TONIGHT...Clear. Much cooler with lows in the lower 30s.
Northeast winds 15 to 20 mph with gusts up to 30 mph.
.MONDAY...Sunny, cooler with highs in the mid 40s. Northeast
winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Patchy frost after midnight. Lows in the mid 30s.
Northeast winds around 5 mph.
.TUESDAY...Partly sunny. Not as cool with highs in the lower 60s.
East winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cool with lows in the
lower 50s. East winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
upper 50s. Chance of rain 30 percent.
.THURSDAY...A slight chance of thunderstorms in the morning.
Partly sunny with a chance of showers. Highs in the lower 70s.
Temperature falling into the mid 60s in the afternoon. Chance of
rain 30 percent.
.THURSDAY NIGHT...Partly cloudy with a chance of showers in the
evening, then mostly cloudy after midnight. Lows around 50.
Chance of rain 30 percent.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the lower 60s.
Lows in the lower 50s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.SUNDAY...Partly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 70s. Chance of
rain 20 percent.