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

Hazardous Weather Conditions

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fair

72°F

22°C

Humidity 94%
Wind Speed SE 5 mph
Barometer 30.05 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 15 Oct 6:15 am CDT
Extended Forecast for

Venice LA

Dense Fog Advisory until October 15, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until October 15, 11:00am

    NOW until 11:00am Thu

    Dense Fog Advisory

  • Today

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 72. East wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 81. North wind 5 to 10 mph.

    High: 81 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 61. Breezy, with a light northeast wind becoming north 20 to 25 mph in the evening. Winds could gust as high as 35 mph.

    Low: 61 °F

    Slight Chance
    Showers then
    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 74. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 74 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 63 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Breezy, with a northeast wind 15 to 20 mph.

    High: 75 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. Breezy, with a northeast wind 15 to 20 mph.

    Low: 65 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Today
Sunny, with a high near 84. East wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 72. East wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 81. North wind 5 to 10 mph.
Friday Night
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 61. Breezy, with a light northeast wind becoming north 20 to 25 mph in the evening. Winds could gust as high as 35 mph.
Saturday
Sunny, with a high near 74. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 63. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 75. Breezy, with a northeast wind 15 to 20 mph.
Sunday Night
Partly cloudy, with a low around 65. Breezy, with a northeast wind 15 to 20 mph.
Monday
Partly sunny, with a high near 77. Breezy, with a northeast wind 15 to 25 mph.
Monday Night
Partly cloudy, with a low around 66. Northeast wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 77. Breezy, with a northeast wind 15 to 20 mph.
Tuesday Night
Partly cloudy, with a low around 67. Northeast wind around 10 mph.
Wednesday
Sunny, with a high near 78. Northeast wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Venice LA
 29.26°N 89.39°W
Last Update:
1:57 am CDT Oct 15, 2026
Forecast Valid:
6am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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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