National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fair

84°F

29°C

Humidity 45%
Wind Speed Vrbl 3 mph
Barometer 30.14 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 11 Oct 12:55 pm CDT
Extended Forecast for

9 Miles S Pilottown LA

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Calm wind becoming east around 5 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 79. East wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 83. East wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southeast wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. East wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 76. East wind around 5 mph becoming calm after midnight.

    Low: 76 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. East wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 77. East wind 5 to 10 mph.

    Low: 77 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. East wind 5 to 10 mph.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Calm wind becoming east around 5 mph.
Tonight
Mostly clear, with a steady temperature around 79. East wind around 5 mph.
Columbus Day
Sunny, with a high near 83. East wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph.
Tuesday
Sunny, with a high near 83. East wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 76. East wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 82. East wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 77. East wind 5 to 10 mph.
Thursday
Sunny, with a high near 83. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 77. East wind 5 to 10 mph.
Friday
A slight chance of showers. Sunny, with a high near 83. Northeast wind around 10 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 73. Windy, with a north wind 10 to 20 mph increasing to 20 to 30 mph after midnight.
Saturday
A slight chance of showers. Mostly sunny, with a high near 79. Windy, with a north wind 30 to 35 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Pilottown LA
 29.05°N 89.27°W
Last Update:
10:31 am CDT Oct 11, 2026
Forecast Valid:
1pm CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation