South Point, Marsh Island, LA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Tue Aug 4 |
 |
Partly Cloudy Close Hourly |
88º / 82º | 5% | SSW 9 mph | 71% |
| 12pm | |
Partly Cloudy | 87º | 5% | S 4 mph | 72% |
| 1pm |  |
Mostly Sunny | 87º | 4% | SSW 4 mph | 71% |
| 2pm |  |
Sunny | 88º | 3% | SSW 5 mph | 69% |
| 3pm | |
Sunny | 87º | 2% | SSW 7 mph | 70% |
| 4pm | |
Sunny | 87º | 2% | SSW 8 mph | 69% |
| 5pm | |
Sunny | 87º | 2% | SSW 9 mph | 70% |
| 6pm | |
Sunny | 87º | 3% | SSW 9 mph | 71% |
| 7pm | |
Sunny | 87º | 5% | SSW 8 mph | 73% |
| 8pm |  |
Mostly Clear | 86º | 4% | SW 6 mph | 75% |
| 9pm |  |
Partly Cloudy | 85º | 4% | SSW 5 mph | 76% |
| 10pm | |
Partly Cloudy | 85º | 5% | SSW 5 mph | 77% |
| 11pm | |
Partly Cloudy | 85º | 4% | SW 5 mph | 77% |
|
Wed Aug 5 |
 |
AM Showers View Hourly |
86º / 82º | 46% | SW 7 mph | 76% |
| 12am | |
Partly Cloudy | 85º | 5% | SW 5 mph | 77% |
| 1am | |
Partly Cloudy | 84º | 5% | SSW 5 mph | 78% |
| 2am | |
Partly Cloudy | 84º | 8% | SW 4 mph | 78% |
| 3am | |
Partly Cloudy | 84º | 9% | SW 4 mph | 78% |
| 4am | |
Partly Cloudy | 84º | 13% | SW 4 mph | 79% |
| 5am | |
Partly Cloudy | 84º | 17% | SW 4 mph | 78% |
| 6am | |
Mostly Clear | 83º | 17% | SW 3 mph | 79% |
| 7am | |
Partly Cloudy | 83º | 21% | SW 3 mph | 81% |
| 8am |  |
Showers | 84º | 36% | SW 3 mph | 79% |
| 9am | |
Partly Cloudy | 84º | 24% | WSW 4 mph | 81% |
| 10am | |
Showers | 85º | 46% | WSW 4 mph | 76% |
| 11am | |
Partly Cloudy | 84º | 24% | SW 4 mph | 77% |
| 12pm | |
Partly Cloudy | 85º | 7% | S 4 mph | 74% |
| 1pm | |
Partly Cloudy | 85º | 18% | SSW 5 mph | 75% |
| 2pm | |
Partly Cloudy | 86º | 15% | SSW 5 mph | 74% |
| 3pm | |
Mostly Sunny | 86º | 15% | SSW 7 mph | 73% |
| 4pm | |
Partly Cloudy | 86º | 15% | SSW 7 mph | 72% |
| 5pm | |
Partly Cloudy | 86º | 15% | SSW 7 mph | 72% |
| 6pm | |
Partly Cloudy | 86º | 5% | SSW 7 mph | 74% |
| 7pm | |
Mostly Sunny | 86º | 4% | SSW 6 mph | 75% |
| 8pm | |
Mostly Clear | 85º | 4% | SSW 5 mph | 77% |
| 9pm | |
Mostly Clear | 84º | 4% | S 5 mph | 78% |
| 10pm | |
Partly Cloudy | 84º | 3% | S 4 mph | 78% |
| 11pm | |
Partly Cloudy | 84º | 9% | S 5 mph | 79% |
|
Thu Aug 6 |
|
AM Showers View Hourly |
85º / 80º | 36% | SSE 6 mph | 77% |
| 12am | |
Mostly Clear | 84º | 6% | S 5 mph | 78% |
| 1am | |
Partly Cloudy | 84º | 5% | S 5 mph | 78% |
| 2am | |
Partly Cloudy | 84º | 6% | S 4 mph | 78% |
| 3am | |
Partly Cloudy | 84º | 6% | S 4 mph | 78% |
| 4am | |
Partly Cloudy | 84º | 5% | S 4 mph | 77% |
| 5am | |
Partly Cloudy | 84º | 6% | SSW 3 mph | 77% |
| 6am | |
Partly Cloudy | 83º | 7% | S 3 mph | 78% |
| 7am | |
Partly Cloudy | 83º | 10% | S 2 mph | 79% |
| 8am | |
Partly Cloudy | 84º | 15% | S 2 mph | 80% |
| 9am | |
Few Showers | 84º | 33% | SE 3 mph | 79% |
| 10am | |
Showers | 83º | 37% | ESE 4 mph | 80% |
| 11am | |
Partly Cloudy | 83º | 17% | SE 4 mph | 79% |
|
Fri Aug 7 |
|
Mostly Sunny | 86º / 80º | 24% | ESE 7 mph | 76% |
|
Sat Aug 8 |
 |
Scattered Thunderstorms | 86º / 80º | 41% | E 8 mph | 79% |
|
Sun Aug 9 |
|
Scattered Thunderstorms | 85º / 81º | 50% | SE 9 mph | 80% |
|
Mon Aug 10 |
 |
Thunderstorms | 86º / 82º | 76% | S 9 mph | 81% |
|
Tue Aug 11 |
|
AM Thunderstorms | 87º / 82º | 43% | S 8 mph | 78% |
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For South Point, Marsh Island, LA -
Wind Forecast
In South Point, Marsh Island, LA -
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In South Point, Marsh Island, LA -
Marine Forecast
In South Point, Marsh Island, LA
Weather Radar for South Point, Marsh Island, LA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for South Point, Marsh Island, LA
Today
High : 89ºF
NE wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Seas 1 ft or less.
NE wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Seas 1 ft or less.
Tonight
Low : 82ºF
SW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
SW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Wednesday
High : 89ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Wednesday Night
Low : 82ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Thursday
High : 89ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Thursday Night
Low : 81ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Friday
High : 89ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Friday Night
Low : 81ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Saturday
High : 89ºF
E wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
E wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
NOAA Buoy Data Near South Point, Marsh Island, LA See Map
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Wind Speed Forecast for South Point, Marsh Island, LA
| Tuesday | Wednesday | Thursday | ||||||||||
| Wind Speed (MPH) | 4 | 8 | 6 | 5 | 4 | 3 | 4 | 7 | 5 | 5 | 4 | 2 |
| 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | |
| MPH | 4 | 8 | 6 | 5 | 4 | 3 | 4 | 7 | 5 | 5 | 4 | 2 |
| DIR | S | SSW | SW | SW | SW | SW | S | SSW | SSW | S | S | S |
Current Weather Conditions In South Point, Marsh Island, LA
As Of: 14 minutes ago
- 87ºF
- 99ºF
- 4mph
- 0º (S)
- 4mph
- Partly Cloudy
- 10mi
- 29.99"
- 72%
- 0ºF
The weather right now in South Point, Marsh Island, LA is Partly Cloudy. The current temperature is 87°F, and the expected high and low for today, Tuesday, August 4, 2026, are 88° high temperature and 82°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the South. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 99° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 72 percent, and air pressure at 29.99 in. Visibility is 10 nautical miles. There are no current weather alert(s).
