Upper Lafourche-
Including the cities of Thibodaux, Raceland, and Larose
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 colder with lows in the lower 30s.
Northeast winds 15 to 20 mph with gusts up to 35 mph.
.MONDAY...Sunny. Highs in the upper 40s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Areas of frost. Lows in the mid 30s. Northeast winds
around 5 mph.
.TUESDAY...Patchy frost in the morning. 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 around 50.
East winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Highs around 70.
.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 AND THURSDAY NIGHT...Partly cloudy. A 30 percent chance
of showers. Highs in the mid 70s. Lows in the lower 50s.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 60s.
Lows in the lower 50s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.SUNDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 70s. Chance of
rain 20 percent.