South Point, Marsh Island, LA Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Mon Oct 26	Mostly Clear	-º / 66º	4%	ENE 10 mph	86%
Tue Oct 27	Partly Cloudy View Hourly	77º / 67º	7%	E 13 mph	76%
12am	Clear	69º	2%	E 6 mph	84%
1am	Clear	69º	2%	E 5 mph	86%
2am	Partly Cloudy	68º	2%	E 5 mph	88%
3am	Partly Cloudy	69º	2%	E 7 mph	87%
4am	Partly Cloudy	68º	2%	ENE 8 mph	87%
5am	Partly Cloudy	68º	2%	ENE 9 mph	87%
6am	Partly Cloudy	68º	4%	ENE 10 mph	87%
7am	Partly Cloudy	67º	7%	ENE 10 mph	89%
8am	Partly Cloudy	67º	7%	ENE 11 mph	89%
9am	Partly Cloudy	69º	6%	ENE 12 mph	87%
10am	Partly Cloudy	71º	5%	ENE 13 mph	83%
11am	Partly Cloudy	73º	3%	ENE 13 mph	76%
12pm	Partly Cloudy	74º	2%	E 11 mph	71%
1pm	Partly Cloudy	75º	2%	E 10 mph	69%
2pm	Partly Cloudy	76º	2%	ESE 8 mph	69%
3pm	Partly Cloudy	76º	2%	ESE 7 mph	69%
4pm	Partly Cloudy	76º	2%	SE 6 mph	68%
5pm	Partly Cloudy	76º	3%	SE 7 mph	70%
6pm	Partly Cloudy	75º	3%	SSE 6 mph	73%
7pm	Partly Cloudy	74º	4%	SSE 5 mph	80%
8pm	Partly Cloudy	73º	5%	SE 4 mph	84%
9pm	Partly Cloudy	72º	5%	ESE 5 mph	85%
10pm	Partly Cloudy	72º	5%	ESE 6 mph	86%
11pm	Partly Cloudy	71º	5%	ESE 6 mph	85%
Wed Oct 28	Mostly Sunny View Hourly	77º / 66º	5%	E 10 mph	72%
12am	Partly Cloudy	71º	5%	ESE 6 mph	84%
1am	Partly Cloudy	71º	5%	ESE 7 mph	83%
2am	Partly Cloudy	70º	5%	ESE 7 mph	85%
3am	Mostly Clear	70º	5%	E 7 mph	85%
4am	Mostly Clear	69º	5%	E 6 mph	85%
5am	Clear	69º	5%	E 7 mph	86%
6am	Clear	69º	5%	ENE 7 mph	88%
7am	Clear	68º	6%	ENE 7 mph	88%
8am	Sunny	68º	6%	ENE 8 mph	89%
9am	Sunny	69º	5%	ENE 9 mph	87%
10am	Partly Cloudy	71º	4%	ENE 10 mph	82%
11am	Partly Cloudy	73º	3%	ENE 10 mph	74%
12pm	Partly Cloudy	74º	2%	ENE 9 mph	68%
1pm	Partly Cloudy	75º	1%	E 7 mph	64%
2pm	Mostly Sunny	75º	1%	E 6 mph	62%
3pm	Mostly Sunny	76º	0%	ESE 5 mph	60%
4pm	Sunny	76º	0%	ESE 5 mph	60%
5pm	Sunny	76º	0%	SE 4 mph	61%
6pm	Mostly Sunny	76º	0%	SE 3 mph	64%
7pm	Clear	74º	1%	SE 3 mph	71%
8pm	Clear	72º	2%	ESE 3 mph	75%
9pm	Clear	72º	1%	E 4 mph	75%
10pm	Clear	72º	2%	E 5 mph	76%
11pm	Mostly Clear	71º	2%	E 6 mph	76%
Thu Oct 29	Partly Cloudy	79º / 67º	4%	NE 10 mph	63%
Fri Oct 30	Partly Cloudy	78º / 70º	23%	E 12 mph	79%
Sat Oct 31	Scattered Thunderstorms	77º / 70º	54%	ESE 11 mph	90%
Sun Nov 1	Partly Cloudy	78º / 70º	19%	E 7 mph	87%
Mon Nov 2	Partly Cloudy	78º / 69º	17%	SSE 11 mph	84%

Buoy Data
For South Point, Marsh Island, LA
Wind Forecast
In South Point, Marsh Island, LA
Radar
In South Point, Marsh Island, LA
Marine Forecast
In South Point, Marsh Island, LA

NOAA Weather Marine Forecast for South Point, Marsh Island, LA

Tonight

Low : 66ºF
E wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

Tuesday

High : 77ºF
ENE wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Seas 1 ft or less.

Tuesday Night

Low : 67ºF
SE wind 5 to 10 kt becoming E after midnight. Partly cloudy. Seas 1 ft or less.

Wednesday

High : 77ºF
ENE wind 5 to 10 kt becoming SE in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

Low : 67ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Thursday

High : 79ºF
ENE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Thursday Night

Low : 67ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Friday

High : 78ºF
ENE wind 5 to 10 kt becoming ESE in the afternoon. Mostly sunny. Seas 1 ft or less.

Friday Night

Low : 70ºF
E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.

Current Weather Conditions In South Point, Marsh Island, LA

As Of: 22 minutes ago

Temperature: 69ºF
Feels Like: 69ºF

Wind Speed: 6mph
Direction: 0º (E)
Gusts: 6mph

Cloud Cover: Clear
Visibility: 10mi

Pressure: 30.17"
Humidity: 84%
Dew Point: 0ºF

The weather right now in South Point, Marsh Island, LA is Clear. The current temperature is 69°F, and the expected high and low for today, Tuesday, October 27, 2026, are -° high temperature and 66°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the East. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 84 percent, and air pressure at 30.17 in. Visibility is 10 nautical miles. There are no current weather alert(s).