Cote Blanche Island, LA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Mon Jul 13 |
 |
Thunderstorms Close Hourly |
-º / 74º | 71% | N 5 mph | 94% |
| 6pm |  |
Showers | 81º | 58% | W 5 mph | 85% |
| 7pm | |
Showers | 81º | 36% | W 5 mph | 83% |
| 8pm |  |
Cloudy | 80º | 15% | W 4 mph | 87% |
| 9pm | |
Cloudy | 78º | 15% | WNW 2 mph | 96% |
| 10pm | |
Cloudy | 77º | 15% | NW 2 mph | 97% |
| 11pm | |
Cloudy | 77º | 15% | N 2 mph | 98% |
|
Tue Jul 14 |
 |
AM Thunderstorms View Hourly |
84º / 76º | 64% | W 7 mph | 86% |
| 12am | |
Cloudy | 76º | 19% | NNE 2 mph | 98% |
| 1am |  |
Scattered Thunderstorms | 77º | 38% | NNE 2 mph | 97% |
| 2am | |
Scattered Thunderstorms | 76º | 39% | NNE 1 mph | 97% |
| 3am | |
Scattered Thunderstorms | 76º | 53% | NE 2 mph | 97% |
| 4am | |
Thunderstorms | 76º | 61% | NE 3 mph | 97% |
| 5am | |
Thunderstorms | 75º | 71% | ENE 3 mph | 98% |
| 6am | |
Thunderstorms | 75º | 63% | E 3 mph | 96% |
| 7am | |
Thunderstorms | 75º | 65% | SE 5 mph | 96% |
| 8am | |
Thunderstorms | 76º | 63% | E 5 mph | 98% |
| 9am | |
Showers | 77º | 39% | NW 4 mph | 97% |
| 10am | |
Few Showers | 78º | 31% | N 5 mph | 90% |
| 11am | |
Few Showers | 80º | 32% | NNW 4 mph | 86% |
| 12pm | |
Cloudy | 80º | 18% | W 4 mph | 84% |
| 1pm | |
Cloudy | 81º | 10% | WSW 6 mph | 83% |
| 2pm | |
Cloudy | 82º | 10% | WSW 6 mph | 81% |
| 3pm | |
Cloudy | 83º | 14% | SW 7 mph | 78% |
| 4pm |  |
Mostly Cloudy | 83º | 5% | WSW 7 mph | 78% |
| 5pm | |
Cloudy | 82º | 5% | SW 6 mph | 79% |
| 6pm | |
Cloudy | 82º | 5% | WSW 5 mph | 79% |
| 7pm | |
Mostly Cloudy | 81º | 11% | SW 4 mph | 82% |
| 8pm | |
Cloudy | 80º | 6% | WSW 3 mph | 85% |
| 9pm |  |
Mostly Cloudy | 80º | 5% | N 2 mph | 87% |
| 10pm | |
Mostly Cloudy | 79º | 9% | ENE 2 mph | 90% |
| 11pm | |
Cloudy | 79º | 6% | ESE 2 mph | 90% |
|
Wed Jul 15 |
 |
AM Clouds/PM Sun View Hourly |
87º / 78º | 19% | SSE 7 mph | 80% |
| 12am | |
Cloudy | 79º | 11% | ESE 3 mph | 90% |
| 1am | |
Cloudy | 79º | 14% | ESE 3 mph | 91% |
| 2am | |
Cloudy | 78º | 12% | SE 2 mph | 92% |
| 3am | |
Cloudy | 78º | 8% | E 2 mph | 92% |
| 4am | |
Cloudy | 78º | 15% | SE 2 mph | 93% |
| 5am | |
Cloudy | 78º | 16% | SE 2 mph | 92% |
| 6am | |
Mostly Cloudy | 77º | 16% | ESE 2 mph | 94% |
| 7am | |
Cloudy | 78º | 18% | ESE 3 mph | 94% |
| 8am | |
Mostly Cloudy | 81º | 12% | ESE 3 mph | 91% |
| 9am | |
Cloudy | 83º | 13% | ESE 4 mph | 84% |
| 10am | |
Cloudy | 84º | 10% | ESE 4 mph | 80% |
| 11am | |
Cloudy | 85º | 15% | SE 5 mph | 79% |
| 12pm | |
Cloudy | 85º | 15% | S 5 mph | 77% |
| 1pm | |
Mostly Cloudy | 85º | 20% | S 6 mph | 76% |
| 2pm | |
Mostly Cloudy | 86º | 18% | SSW 7 mph | 74% |
| 3pm | |
Mostly Cloudy | 86º | 17% | S 7 mph | 74% |
| 4pm | |
Mostly Cloudy | 86º | 15% | S 7 mph | 76% |
| 5pm | |
Partly Cloudy | 85º | 15% | S 6 mph | 76% |
|
Thu Jul 16 |
|
Partly Cloudy | 90º / 79º | 6% | S 7 mph | 76% |
|
Fri Jul 17 |
|
Partly Cloudy | 90º / 78º | 9% | WSW 7 mph | 75% |
|
Sat Jul 18 |
|
Partly Cloudy | 91º / 79º | 11% | WNW 9 mph | 75% |
|
Sun Jul 19 |
 |
Mostly Sunny | 91º / 79º | 10% | WNW 9 mph | 74% |
|
Mon Jul 20 |
 |
Sunny | 91º / 79º | 14% | WNW 10 mph | 74% |
-
Buoy Data
For Cote Blanche Island, LA -
Wind Forecast
In Cote Blanche Island, LA -
Radar
In Cote Blanche Island, LA -
Marine Forecast
In Cote Blanche Island, LA
Weather Radar for Cote Blanche Island, LA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Cote Blanche Island, LA
Tonight
Low : 77ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Waves 1 ft or less.
Tuesday
High : 84ºF
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms, mainly between 7am and 2pm. Waves 1 ft or less.
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms, mainly between 7am and 2pm. Waves 1 ft or less.
Tuesday Night
Low : 79ºF
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Wednesday
High : 88ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.
Variable winds 5 kt or less. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.
Wednesday Night
Low : 80ºF
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
High : 90ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Thursday Night
Low : 81ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Friday
High : 91ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Friday Night
Low : 81ºF
SW wind 5 to 10 kt becoming W after midnight. Mostly clear. Waves 1 ft or less.
SW wind 5 to 10 kt becoming W after midnight. Mostly clear. Waves 1 ft or less.
NOAA Buoy Data Near Cote Blanche Island, LA See Map
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Wind Speed Forecast for Cote Blanche Island, LA
| Monday | Tuesday | Wednesday | ||||||||||
| Wind Speed (MPH) | 5 | 2 | 1 | 3 | 5 | 6 | 5 | 2 | 2 | 2 | 4 | 7 |
| 11pm | 3am | 7am | 11am | 3pm | 7pm | 11pm | 3am | 7am | 11am | 3pm | 7pm | |
| MPH | 5 | 2 | 1 | 3 | 5 | 6 | 5 | 2 | 2 | 2 | 4 | 7 |
| DIR | W | NW | NNE | E | N | WSW | WSW | ENE | SE | ESE | ESE | SSW |
Current Weather Conditions In Cote Blanche Island, LA
As Of: 22 minutes ago
- 81ºF
- 90ºF
- 5mph
- 0º (W)
- 5mph
- Showers
- 7mi
- 30.06"
- 85%
- 0ºF
The weather right now in Cote Blanche Island, LA is Showers. The current temperature is 81°F, and the expected high and low for today, Monday, July 13, 2026, are -° high temperature and 74°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the West. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 90° Fahrenheit. Expected precipitation is 58 percent, with current humidity at 85 percent, and air pressure at 30.06 in. Visibility is 7 nautical miles. There are no current weather alert(s).
