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

59°F

15°C

Humidity 94%
Wind Speed N 5 mph
Barometer 30.02 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 7 Nov 12:15 am CST
Extended Forecast for

19 Miles SSW Pilottown LA

  • Overnight

    Overnight: Partly cloudy, with a low around 69. Breezy, with a northeast wind 15 to 20 mph.

    Low: 69 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Breezy, with a northeast wind 15 to 20 mph.

    High: 73 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 65. North wind 10 to 15 mph.

    Low: 65 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 72. North wind 10 to 15 mph.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. Northeast wind 10 to 15 mph.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73. Northeast wind 10 to 15 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. Northeast wind 5 to 10 mph.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Northeast wind 5 to 10 mph.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 70. Calm wind becoming northeast around 5 mph after midnight.

    Low: 70 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 69. Breezy, with a northeast wind 15 to 20 mph.
Saturday
Mostly sunny, with a high near 73. Breezy, with a northeast wind 15 to 20 mph.
Saturday Night
Increasing clouds, with a low around 65. North wind 10 to 15 mph.
Sunday
Partly sunny, with a high near 72. North wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 68. Northeast wind 10 to 15 mph.
Monday
Sunny, with a high near 73. Northeast wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 69. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 75. Northeast wind 5 to 10 mph.
Tuesday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 70. Calm wind becoming northeast around 5 mph after midnight.
Veterans Day
Partly sunny, with a high near 74. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 69. Northwest wind 5 to 10 mph.
Thursday
Mostly cloudy, with a high near 74. Northwest wind 10 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 64. Breezy, with a northwest wind 15 to 20 mph.
Friday
Sunny, with a high near 69. Breezy, with a north wind 15 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SSW Pilottown LA
 28.94°N 89.4°W
Last Update:
12:26 am CST Nov 7, 2026
Forecast Valid:
12am CST Nov 7, 2026-6pm CST Nov 13, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation