Weather WorldHalfmoon Bay, LA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Halfmoon Bay, LA Weather Forecast
Halfmoon Bay, LA Weather Forecast Date: 134 PM CDT Thu Oct 15 2026
The area/counties/county of: Lower Lafourche, including the cities of: Larose, Galliano, Cut Off, Golden Meadow, and Leeville.or toggle through each period.
Rest of Today... Sunny. Near steady temperature in the mid 80s. East winds 5 to 10 mph.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows around 70. East winds 5 to 10 mph.
Friday... Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. North winds 5 to 10 mph. Chance of rain 20%.
Friday Night... Partly cloudy and breezy, cooler. Less humid with lows in the upper 50s. North winds 20 to 25 mph with gusts up to 40 mph.
Saturday... Sunny, breezy, cooler with highs in the lower 70s. Northeast winds 15 to 25 mph with gusts up to 40 mph.
Saturday Night... Mostly clear. Lows in the upper 50s.
Sunday... Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.
Monday... Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.
Tuesday... Partly cloudy. Highs in the upper 70s. Lows in the lower 60s.
Tuesday Night... Mostly clear. Lows in the lower 60s. Highs in the lower 80s.
POP = Probability of Precipitation
Halfmoon Bay Radar Loop
Use the map search tool if you want to place a location marker on the radar map...