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.

Fog/Mist

47°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 24 Nov 5:15 am CST
Extended Forecast for

Galliano LA

  • Today

    Today: Sunny, with a high near 75. Calm wind becoming south around 5 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Calm wind becoming south around 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78. Southwest wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. South wind around 5 mph becoming calm.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. Calm wind becoming northwest around 5 mph.

    High: 76 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 1am and 5am. Otherwise, partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 76. Southwest wind 10 to 15 mph becoming northwest in the afternoon.

    High: 76 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 75. Calm wind becoming south around 5 mph.
Tonight
Partly cloudy, with a low around 63. Calm wind becoming south around 5 mph.
Monday
Mostly sunny, with a high near 78. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 65. South wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 76. Calm wind becoming northwest around 5 mph.
Tuesday Night
Patchy fog between 1am and 5am. Otherwise, partly cloudy, with a low around 61. Calm wind.
Wednesday
Mostly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 65. South wind 5 to 10 mph.
Thanksgiving Day
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 76. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 46. North wind 10 to 15 mph.
Friday
Sunny, with a high near 60. North wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 44. Northeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 64. Northeast wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Galliano LA
 29.43°N 90.29°W
Last Update:
5:21 am CST Nov 24, 2024
Forecast Valid:
5am CST Nov 24, 2024-6pm CST Nov 30, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation