Southwest Pass, Vermilion Bay, LA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Jun 5 		PM Showers
Close Hourly 		84º / 78º 43% ESE 15 mph 83%
5am Partly Cloudy 76º 8% E 12 mph 90%
6am Partly Cloudy 76º 9% E 12 mph 90%
7am Partly Cloudy 77º 9% E 13 mph 90%
8am Partly Cloudy 79º 9% E 14 mph 87%
9am Partly Cloudy 80º 9% E 14 mph 85%
10am Partly Cloudy 81º 9% E 14 mph 81%
11am Partly Cloudy 82º 13% ESE 13 mph 79%
12pm Partly Cloudy 83º 22% ESE 12 mph 78%
1pm Mostly Cloudy 83º 24% ESE 11 mph 77%
2pm Showers 83º 42% ESE 12 mph 78%
3pm Showers 83º 43% ESE 12 mph 80%
4pm Mostly Cloudy 82º 15% ESE 12 mph 80%
5pm Mostly Cloudy 83º 24% ESE 13 mph 81%
6pm Partly Cloudy 83º 24% ESE 14 mph 80%
7pm Mostly Cloudy 82º 24% ESE 13 mph 82%
8pm Showers 81º 46% ESE 12 mph 85%
9pm Mostly Cloudy 81º 24% ESE 12 mph 87%
10pm Cloudy 80º 19% ESE 13 mph 87%
11pm Cloudy 80º 19% ESE 13 mph 88%
Sat
Jun 6 		AM Showers
View Hourly 		83º / 79º 33% S 12 mph 86%
12am Cloudy 80º 20% ESE 13 mph 87%
1am Mostly Cloudy 80º 20% ESE 12 mph 88%
2am Cloudy 80º 22% SE 12 mph 89%
3am Cloudy 80º 22% SE 11 mph 88%
4am Showers 80º 43% SE 11 mph 88%
5am Showers 80º 42% SSE 9 mph 89%
6am Mostly Cloudy 80º 23% S 8 mph 89%
7am Cloudy 79º 23% S 8 mph 90%
8am Cloudy 80º 24% S 8 mph 90%
9am Few Showers 82º 32% S 10 mph 87%
10am Few Showers 82º 33% S 10 mph 85%
11am Few Showers 82º 31% S 10 mph 84%
12pm Cloudy 82º 24% SSW 11 mph 84%
1pm Mostly Cloudy 82º 24% S 11 mph 85%
2pm Mostly Cloudy 83º 23% SSW 12 mph 84%
3pm Mostly Cloudy 82º 15% S 12 mph 84%
4pm Mostly Cloudy 82º 15% S 12 mph 84%
5pm Mostly Cloudy 82º 15% S 12 mph 85%
6pm Mostly Cloudy 82º 15% S 12 mph 84%
7pm Mostly Cloudy 82º 10% S 11 mph 87%
8pm Mostly Cloudy 81º 7% S 10 mph 88%
9pm Partly Cloudy 81º 9% S 11 mph 89%
10pm Mostly Cloudy 81º 7% S 11 mph 89%
11pm Mostly Cloudy 81º 7% S 11 mph 89%
Sun
Jun 7 		Partly Cloudy
View Hourly 		84º / 80º 24% S 15 mph 82%
12am Mostly Cloudy 81º 12% S 12 mph 89%
1am Mostly Cloudy 81º 13% S 12 mph 88%
2am Mostly Cloudy 81º 12% S 13 mph 88%
3am Mostly Cloudy 81º 11% S 12 mph 89%
4am Cloudy 81º 20% S 12 mph 89%
Mon
Jun 8 		Cloudy 85º / 79º 14% SSE 13 mph 78%
Tue
Jun 9 		Partly Cloudy 85º / 79º 24% SE 13 mph 77%
Wed
Jun 10 		Mostly Sunny 85º / 80º 24% SE 12 mph 79%
Thu
Jun 11 		Mostly Sunny 85º / 80º 24% SSE 13 mph 79%
Fri
Jun 12 		Mostly Sunny 86º / 80º 24% SSE 11 mph 79%

Weather Radar for Southwest Pass, Vermilion Bay, LA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Southwest Pass, Vermilion Bay, LA

Friday
High : 85ºF
E wind around 10 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas around 1 ft.
Friday Night
Low : 77ºF
E wind around 10 kt becoming SSE after midnight. A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Seas 1 ft or less.
Saturday
High : 85ºF
S wind around 10 kt. A chance of showers and thunderstorms, mainly before 1pm. Seas around 1 ft.
Saturday Night
Low : 79ºF
S wind around 10 kt. A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Seas 1 ft or less.
Sunday
High : 85ºF
S wind 10 to 15 kt. A slight chance of showers and thunderstorms before 1pm. Seas 1 ft or less.
Sunday Night
Low : 81ºF
SSE wind around 10 kt. Mostly cloudy. Seas 1 ft or less.
Monday
High : 86ºF
SSE wind around 10 kt. Partly sunny. Seas 1 ft or less.
Monday Night
Low : 81ºF
SE wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
High : 88ºF
SE wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

NOAA Buoy Data Near Southwest Pass, Vermilion Bay, LA See Map

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    Wind Speed Forecast for Southwest Pass, Vermilion Bay, LA

    FridaySaturdaySunday
    Wind Speed (MPH) 12141113121291011121112
    10am2pm6pm10pm2am6am10am2pm6pm10pm2am6am
    MPH 12141113121291011121112
    DIR EEESEESEESEESESSESSSSS

    Current Weather Conditions In Southwest Pass, Vermilion Bay, LA

    As Of: 14 minutes ago

    • 76ºF
    • 76ºF
    • 12mph
    • 0º (E)
    • 17mph
    • Partly Cloudy
    • 10mi
    • 29.95"
    • 90%
    • 0ºF

    The weather right now in Southwest Pass, Vermilion Bay, LA is Partly Cloudy. The current temperature is 76°F, and the expected high and low for today, Friday, June 5, 2026, are 84° high temperature and 78°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the East. The wind is gusting to 17 mph. With the wind and the atmosphere the temperature feels like 76° Fahrenheit. Expected precipitation is 8 percent, with current humidity at 90 percent, and air pressure at 29.95 in. Visibility is 10 nautical miles. There are no current weather alert(s).