Bastian Island, LA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Sun Aug 2 |
 |
Partly Cloudy Close Hourly |
-º / 80º | 8% | WNW 9 mph | 77% |
| 8pm | |
Partly Cloudy | 82º | 5% | W 7 mph | 80% |
| 9pm |  |
Mostly Clear | 81º | 4% | W 7 mph | 81% |
| 10pm | |
Mostly Clear | 82º | 4% | W 7 mph | 80% |
| 11pm | |
Mostly Clear | 83º | 3% | WNW 7 mph | 77% |
|
Mon Aug 3 |
 |
Mostly Sunny View Hourly |
87º / 80º | 11% | WNW 8 mph | 63% |
| 12am | |
Mostly Clear | 83º | 3% | WNW 8 mph | 76% |
| 1am |  |
Clear | 83º | 2% | WNW 7 mph | 75% |
| 2am | |
Mostly Clear | 83º | 2% | NW 7 mph | 75% |
| 3am | |
Mostly Clear | 82º | 5% | NNW 6 mph | 76% |
| 4am | |
Mostly Clear | 81º | 7% | NNW 6 mph | 77% |
| 5am | |
Clear | 81º | 7% | NNW 6 mph | 76% |
| 6am | |
Mostly Clear | 81º | 7% | NNW 5 mph | 74% |
| 7am |  |
Sunny | 81º | 12% | NNW 4 mph | 74% |
| 8am | |
Sunny | 83º | 3% | NNW 5 mph | 71% |
| 9am | |
Sunny | 83º | 6% | NW 6 mph | 66% |
| 10am | |
Sunny | 84º | 5% | NW 6 mph | 64% |
| 11am | |
Sunny | 85º | 5% | WNW 6 mph | 62% |
| 12pm | |
Mostly Sunny | 86º | 3% | WNW 7 mph | 60% |
| 1pm | |
Mostly Sunny | 87º | 1% | W 6 mph | 59% |
| 2pm | |
Mostly Sunny | 87º | 1% | W 7 mph | 58% |
| 3pm |  |
Partly Cloudy | 87º | 6% | WSW 8 mph | 58% |
| 4pm | |
Mostly Sunny | 87º | 11% | WSW 7 mph | 59% |
| 5pm | |
Mostly Sunny | 87º | 8% | WSW 7 mph | 59% |
| 6pm | |
Partly Cloudy | 87º | 1% | WSW 7 mph | 61% |
| 7pm | |
Mostly Sunny | 86º | 7% | WSW 6 mph | 63% |
| 8pm | |
Mostly Clear | 84º | 2% | WSW 5 mph | 68% |
| 9pm | |
Clear | 84º | 2% | WSW 5 mph | 68% |
| 10pm | |
Clear | 84º | 4% | WSW 5 mph | 68% |
| 11pm | |
Clear | 84º | 2% | WSW 5 mph | 69% |
|
Tue Aug 4 |
|
Mostly Sunny View Hourly |
87º / 81º | 11% | W 8 mph | 65% |
| 12am | |
Clear | 84º | 4% | WSW 5 mph | 69% |
| 1am | |
Mostly Clear | 84º | 6% | W 5 mph | 70% |
| 2am | |
Mostly Clear | 84º | 14% | W 4 mph | 70% |
| 3am | |
Mostly Clear | 83º | 11% | W 4 mph | 70% |
| 4am | |
Mostly Clear | 83º | 14% | WNW 5 mph | 71% |
| 5am | |
Mostly Clear | 82º | 16% | WNW 5 mph | 72% |
| 6am | |
Mostly Clear | 82º | 15% | NW 5 mph | 74% |
| 7am | |
Mostly Sunny | 81º | 10% | NW 5 mph | 75% |
| 8am | |
Sunny | 84º | 11% | NW 6 mph | 70% |
| 9am | |
Sunny | 84º | 6% | NW 7 mph | 66% |
| 10am | |
Sunny | 84º | 2% | NW 6 mph | 65% |
| 11am | |
Mostly Sunny | 85º | 3% | WNW 6 mph | 65% |
| 12pm | |
Sunny | 85º | 1% | WNW 5 mph | 64% |
| 1pm | |
Mostly Sunny | 86º | 2% | W 5 mph | 63% |
| 2pm | |
Mostly Sunny | 86º | 3% | WSW 6 mph | 63% |
| 3pm | |
Partly Cloudy | 87º | 5% | SW 8 mph | 61% |
| 4pm | |
Sunny | 87º | 1% | SW 7 mph | 61% |
| 5pm | |
Sunny | 87º | 1% | SW 7 mph | 61% |
| 6pm | |
Sunny | 87º | 1% | SW 7 mph | 61% |
| 7pm | |
Sunny | 86º | 2% | SW 6 mph | 63% |
|
Wed Aug 5 |
|
Sunny | 87º / 81º | 23% | SW 8 mph | 67% |
|
Thu Aug 6 |
|
Sunny | 87º / 81º | 17% | SE 8 mph | 66% |
|
Fri Aug 7 |
 |
Isolated Thunderstorms | 86º / 81º | 34% | E 11 mph | 70% |
|
Sat Aug 8 |
 |
Scattered Thunderstorms | 86º / 80º | 43% | E 11 mph | 72% |
|
Sun Aug 9 |
|
Scattered Thunderstorms | 86º / 81º | 58% | SE 9 mph | 72% |
-
Buoy Data
For Bastian Island, LA -
Wind Forecast
In Bastian Island, LA -
Radar
In Bastian Island, LA -
Marine Forecast
In Bastian Island, LA
Weather Radar for Bastian Island, LA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Bastian Island, LA
Tonight
Low : 80ºF
WSW wind 5 to 10 kt becoming WNW after midnight. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.
WSW wind 5 to 10 kt becoming WNW after midnight. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.
Monday
High : 90ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Monday 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.
Tuesday
High : 91ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tuesday Night
Low : 80ºF
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.
Wednesday
High : 91ºF
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 : 80ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Thursday
High : 90ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 1pm. Seas 1 ft or less.
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 1pm. Seas 1 ft or less.
Thursday Night
Low : 80ºF
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.
NOAA Buoy Data Near Bastian Island, LA See Map
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Wind Speed Forecast for Bastian Island, LA
| Monday | Tuesday | |||||||||||
| Wind Speed (MPH) | 7 | 8 | 6 | 5 | 7 | 7 | 5 | 5 | 5 | 6 | 5 | 7 |
| 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | |
| MPH | 7 | 8 | 6 | 5 | 7 | 7 | 5 | 5 | 5 | 6 | 5 | 7 |
| DIR | W | WNW | NNW | NNW | WNW | WSW | WSW | WSW | WNW | NW | WNW | SW |
Current Weather Conditions In Bastian Island, LA
As Of: 6 minutes ago
- 82ºF
- 89ºF
- 7mph
- 0º (W)
- 7mph
- Partly Cloudy
- 10mi
- 29.80"
- 80%
- 0ºF
The weather right now in Bastian Island, LA is Partly Cloudy. The current temperature is 82°F, and the expected high and low for today, Sunday, August 2, 2026, are -° high temperature and 80°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the West. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 89° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 80 percent, and air pressure at 29.8 in. Visibility is 10 nautical miles. There are no current weather alert(s).
