South Point, Marsh Island, LA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Wed Jul 15 |
 |
Mostly Cloudy Close Hourly |
86º / 82º | 20% | SE 6 mph | 77% |
| 6am |  |
Mostly Clear | 83º | 3% | SE 3 mph | 82% |
| 7am |  |
Partly Cloudy | 83º | 2% | SSE 3 mph | 81% |
| 8am | |
Partly Cloudy | 84º | 2% | SE 4 mph | 79% |
| 9am |  |
Cloudy | 85º | 2% | SE 5 mph | 77% |
| 10am | |
Cloudy | 85º | 2% | SE 6 mph | 76% |
| 11am | |
Cloudy | 86º | 2% | SE 6 mph | 76% |
| 12pm | |
Cloudy | 85º | 3% | SE 6 mph | 76% |
| 1pm | |
Cloudy | 86º | 7% | SE 5 mph | 74% |
| 2pm | |
Mostly Cloudy | 86º | 5% | SE 5 mph | 72% |
| 3pm | |
Mostly Cloudy | 85º | 4% | ESE 6 mph | 75% |
| 4pm | |
Mostly Cloudy | 85º | 5% | ESE 6 mph | 73% |
| 5pm | |
Mostly Cloudy | 85º | 10% | SE 6 mph | 73% |
| 6pm | |
Mostly Cloudy | 86º | 20% | SE 6 mph | 72% |
| 7pm | |
Cloudy | 85º | 7% | SE 5 mph | 75% |
| 8pm | |
Mostly Cloudy | 85º | 4% | SE 5 mph | 76% |
| 9pm |  |
Mostly Cloudy | 84º | 4% | SE 5 mph | 78% |
| 10pm | |
Mostly Cloudy | 84º | 4% | SE 6 mph | 79% |
| 11pm | |
Mostly Cloudy | 84º | 4% | SE 6 mph | 79% |
|
Thu Jul 16 |
 |
Mostly Sunny View Hourly |
87º / 82º | 5% | SSE 7 mph | 76% |
| 12am | |
Mostly Cloudy | 84º | 5% | SE 7 mph | 80% |
| 1am |  |
Partly Cloudy | 84º | 4% | SE 8 mph | 80% |
| 2am | |
Mostly Cloudy | 84º | 5% | SSE 7 mph | 80% |
| 3am | |
Partly Cloudy | 84º | 5% | SSE 7 mph | 80% |
| 4am | |
Partly Cloudy | 84º | 7% | SSE 7 mph | 80% |
| 5am | |
Partly Cloudy | 83º | 8% | SSE 7 mph | 81% |
| 6am | |
Partly Cloudy | 83º | 5% | SSE 6 mph | 81% |
| 7am | |
Partly Cloudy | 83º | 6% | SSE 6 mph | 80% |
| 8am | |
Partly Cloudy | 84º | 5% | SSE 6 mph | 80% |
| 9am | |
Partly Cloudy | 85º | 4% | SSE 6 mph | 78% |
| 10am | |
Partly Cloudy | 85º | 4% | SSE 6 mph | 76% |
| 11am | |
Partly Cloudy | 86º | 4% | SSE 6 mph | 76% |
| 12pm | |
Partly Cloudy | 86º | 4% | SSE 5 mph | 76% |
| 1pm | |
Partly Cloudy | 86º | 4% | SSE 6 mph | 75% |
| 2pm | |
Mostly Sunny | 86º | 4% | SSE 6 mph | 74% |
| 3pm | |
Mostly Sunny | 87º | 4% | SSE 7 mph | 73% |
| 4pm | |
Mostly Sunny | 86º | 4% | SSE 7 mph | 73% |
| 5pm |  |
Sunny | 86º | 4% | SSE 7 mph | 73% |
| 6pm | |
Sunny | 87º | 4% | S 7 mph | 73% |
| 7pm | |
Sunny | 87º | 4% | S 6 mph | 74% |
| 8pm | |
Mostly Sunny | 86º | 4% | S 6 mph | 76% |
| 9pm | |
Partly Cloudy | 85º | 4% | S 5 mph | 78% |
| 10pm | |
Mostly Clear | 85º | 4% | S 6 mph | 79% |
| 11pm | |
Mostly Clear | 85º | 4% | S 6 mph | 79% |
|
Fri Jul 17 |
|
Mostly Sunny View Hourly |
87º / 81º | 5% | SW 8 mph | 76% |
| 12am | |
Mostly Clear | 84º | 4% | S 6 mph | 80% |
| 1am | |
Partly Cloudy | 84º | 4% | S 7 mph | 80% |
| 2am | |
Partly Cloudy | 84º | 5% | S 6 mph | 81% |
| 3am | |
Mostly Cloudy | 84º | 8% | SSW 6 mph | 80% |
| 4am | |
Partly Cloudy | 84º | 5% | SSW 6 mph | 80% |
| 5am | |
Partly Cloudy | 83º | 5% | SSW 6 mph | 81% |
|
Sat Jul 18 |
|
Partly Cloudy | 88º / 82º | 5% | WNW 10 mph | 74% |
|
Sun Jul 19 |
|
Partly Cloudy | 88º / 82º | 9% | WNW 12 mph | 74% |
|
Mon Jul 20 |
|
Partly Cloudy | 88º / 82º | 6% | WNW 12 mph | 75% |
|
Tue Jul 21 |
|
Mostly Sunny | 89º / 82º | 15% | WNW 12 mph | 74% |
|
Wed Jul 22 |
|
Mostly Sunny | 89º / 81º | 24% | WNW 10 mph | 74% |
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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
Wednesday
High : 89ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 11am and 3pm. Seas 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 11am and 3pm. Seas 1 ft or less.
Wednesday Night
Low : 83ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
High : 90ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Thursday Night
Low : 84ºF
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 : 90ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Friday Night
Low : 83ºF
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.
Saturday
High : 91ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Saturday Night
Low : 83ºF
WSW wind around 10 kt. Mostly clear. Seas 1 ft or less.
WSW wind around 10 kt. Mostly clear. Seas 1 ft or less.
Sunday
High : 91ºF
W wind 5 to 10 kt. Sunny. Seas 1 ft or less.
W wind 5 to 10 kt. Sunny. 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
| Wednesday | Thursday | Friday | ||||||||||
| Wind Speed (MPH) | 3 | 6 | 5 | 6 | 6 | 7 | 6 | 6 | 6 | 7 | 6 | 6 |
| 11am | 3pm | 7pm | 11pm | 3am | 7am | 11am | 3pm | 7pm | 11pm | 3am | 7am | |
| MPH | 3 | 6 | 5 | 6 | 6 | 7 | 6 | 6 | 6 | 7 | 6 | 6 |
| DIR | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | S | S | S |
Current Weather Conditions In South Point, Marsh Island, LA
As Of: 32 minutes ago
- 83ºF
- 93ºF
- 3mph
- 0º (SE)
- 3mph
- Mostly Clear
- 10mi
- 30.08"
- 82%
- 0ºF
The weather right now in South Point, Marsh Island, LA is Mostly Clear. The current temperature is 83°F, and the expected high and low for today, Wednesday, July 15, 2026, are 86° high temperature and 82°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the Southeast. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 93° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 82 percent, and air pressure at 30.08 in. Visibility is 10 nautical miles. There are no current weather alert(s).
