29.3100’ N, 89.8533’ W

Quatre Bayous Pass, LA

80°
H -°
L 78°
ENE
15mph
High tide
11:30 am

Quatre Bayous Pass, LA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Oct 6
Partly Cloudy -º / 78º 6% NE 16 mph 82%
Wed
Oct 7
Mostly Cloudy
View Hourly
82º / 78º 8% NE 18 mph 78%
3am Partly Cloudy 80º 3% ENE 15 mph 81%
4am Partly Cloudy 79º 3% ENE 15 mph 81%
5am Mostly Cloudy 80º 5% NE 15 mph 81%
6am Mostly Cloudy 79º 6% NE 16 mph 83%
7am Mostly Cloudy 79º 4% NE 15 mph 84%
8am Mostly Cloudy 79º 4% NE 15 mph 83%
9am Mostly Cloudy 80º 5% NE 16 mph 82%
10am Mostly Cloudy 80º 6% NE 17 mph 81%
11am Mostly Cloudy 80º 8% NE 17 mph 81%
12pm Mostly Cloudy 80º 8% NE 18 mph 80%
1pm Mostly Cloudy 81º 7% NE 18 mph 78%
2pm Mostly Cloudy 81º 5% NE 18 mph 74%
3pm Mostly Cloudy 82º 4% NE 18 mph 74%
4pm Mostly Cloudy 81º 5% NE 17 mph 76%
5pm Cloudy 81º 5% NE 17 mph 74%
6pm Cloudy 81º 4% NE 15 mph 74%
7pm Mostly Cloudy 81º 4% ENE 15 mph 76%
8pm Mostly Cloudy 80º 4% NE 14 mph 76%
9pm Mostly Cloudy 80º 4% NE 15 mph 77%
10pm Mostly Cloudy 80º 7% NE 15 mph 76%
11pm Mostly Cloudy 80º 5% NE 15 mph 76%
Thu
Oct 8
Partly Cloudy/Wind
View Hourly
82º / 76º 24% ENE 23 mph 77%
12am Mostly Cloudy 80º 3% NE 15 mph 74%
1am Mostly Cloudy 80º 4% NE 15 mph 74%
2am Mostly Cloudy 79º 8% NE 16 mph 75%
3am Mostly Cloudy 79º 8% NE 16 mph 77%
4am Mostly Cloudy 79º 5% NE 17 mph 79%
5am Mostly Cloudy 79º 7% NE 17 mph 79%
6am Partly Cloudy 79º 6% NE 18 mph 79%
7am Partly Cloudy 79º 19% NE 18 mph 80%
8am Mostly Cloudy 79º 16% NE 19 mph 81%
9am Mostly Cloudy/Wind 80º 16% NE 20 mph 80%
10am Mostly Cloudy/Wind 80º 19% NE 22 mph 79%
11am Mostly Cloudy/Wind 81º 18% NE 22 mph 77%
12pm Mostly Cloudy/Wind 81º 12% ENE 23 mph 78%
1pm Mostly Cloudy/Wind 81º 14% ENE 23 mph 77%
2pm Mostly Cloudy/Wind 81º 24% ENE 22 mph 76%
3pm Mostly Cloudy/Wind 81º 23% ENE 22 mph 74%
4pm Mostly Cloudy/Wind 81º 22% ENE 22 mph 76%
5pm Mostly Cloudy/Wind 81º 22% ENE 22 mph 74%
6pm Few Showers/Wind 81º 31% ENE 21 mph 75%
7pm Mostly Cloudy/Wind 80º 24% ENE 20 mph 77%
8pm Mostly Cloudy/Wind 79º 24% ENE 20 mph 80%
9pm Few Showers/Wind 78º 32% ENE 21 mph 83%
10pm Mostly Cloudy/Wind 78º 24% ENE 21 mph 85%
11pm Mostly Cloudy/Wind 78º 24% ENE 20 mph 82%
Fri
Oct 9
Rain/Wind
View Hourly
79º / 69º 94% NE 32 mph 83%
12am Mostly Cloudy/Wind 78º 22% ENE 20 mph 82%
1am Mostly Cloudy/Wind 78º 24% ENE 21 mph 81%
2am Showers/Wind 78º 45% ENE 21 mph 81%
Sat
Oct 10
Showers/Wind 81º / 75º 52% WNW 21 mph 77%
Sun
Oct 11
Mostly Sunny 82º / 76º 24% WNW 10 mph 72%
Mon
Oct 12
Partly Cloudy 82º / 76º 19% E 9 mph 76%
Tue
Oct 13
Mostly Sunny 83º / 76º 24% ESE 7 mph 79%

Weather Radar for Quatre Bayous Pass, LA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Quatre Bayous Pass, LA

Wednesday
High : 83ºF
NE wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Seas around 1 ft.
Wednesday Night
Low : 78ºF
ENE wind 15 to 20 kt. Mostly cloudy. Seas around 1 ft.
Thursday
High : 82ºF
ENE wind around 20 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms, mainly after noon. Seas around 1 ft.
Thursday Night
Low : 77ºF
E wind around 20 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Seas around 1 ft.
Friday
High : 82ºF
E wind 25 to 30 kt, with gusts as high as 40 kt. Showers and possibly a thunderstorm. Seas around 1 ft.
Friday Night
Low : 75ºF
Tropical storm conditions possible. Showers and possibly a thunderstorm.
Saturday
High : 82ºF
Tropical storm conditions possible. Showers and thunderstorms likely, mainly before 1pm.
Saturday Night
Low : 76ºF
Tropical storm conditions possible. A chance of showers, with thunderstorms also possible after 1am.
Sunday
High : 83ºF
S wind 10 to 15 kt becoming W in the morning. A chance of showers. Seas around 1 ft.

NOAA Buoy Data Near Quatre Bayous Pass, LA See Map

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    Wind Speed Forecast for Quatre Bayous Pass, LA

    WednesdayThursdayFriday
    Wind Speed (MPH) 151517181515161822222020
    8am12pm4pm8pm12am4am8am12pm4pm8pm12am4am
    MPH 151517181515161822222020
    DIR ENENENENEENENENENENEENEENEENE

    Current Weather Conditions In Quatre Bayous Pass, LA

    As Of: 13 minutes ago

    • 80ºF
    • 86ºF
    • 15mph
    • 0º (ENE)
    • 20mph
    • Partly Cloudy
    • 10mi
    • 29.85"
    • 81%
    • 0ºF

    The weather right now in Quatre Bayous Pass, LA is Partly Cloudy. The current temperature is 80°F, and the expected high and low for today, Wednesday, October 7, 2026, are -° high temperature and 78°F low temperature. The wind is currently blowing at 15 miles per hour, and coming from the East Northeast. The wind is gusting to 20 mph. With the wind and the atmosphere the temperature feels like 86° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 81 percent, and air pressure at 29.85 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 12:21am Wed Oct 7 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 3 AM CDT FRIDAY...

    WHAT: East winds 20 to 30 kt with gusts up to 35 kt and seas
    7 to 12 ft expected.

    WHERE: Open gulf waters west of the mouth of the Mississippi
    River.

    WHEN: From 1 PM Wednesday to 3 AM CDT Friday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&