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.

Overcast

59°F

15°C

Humidity 91%
Wind Speed NE 3 mph
Barometer 29.90 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 1 Dec 11:55 pm CST
Extended Forecast for

Venice LA

  • Overnight

    Overnight: A 40 percent chance of showers, mainly before 3am. Cloudy, with a low around 53. Northwest wind 5 to 15 mph.

    Low: 53 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a steady temperature around 58. North wind 10 to 15 mph.

    High: 58 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. North wind 5 to 10 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Northeast wind around 5 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after midnight. Cloudy, with a low around 58. East wind around 5 mph.

    Low: 58 °F

    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 69. East wind 5 to 15 mph. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after midnight. Cloudy, with a low around 60. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 70. North wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Cloudy, with a low around 56. Northeast wind around 5 mph.

    Low: 56 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly before 3am. Cloudy, with a low around 53. Northwest wind 5 to 15 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a steady temperature around 58. North wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 49. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 67. Northeast wind around 5 mph.
Wednesday Night
A 30 percent chance of showers after midnight. Cloudy, with a low around 58. East wind around 5 mph.
Thursday
Showers and possibly a thunderstorm. High near 69. East wind 5 to 15 mph. Chance of precipitation is 80%.
Thursday Night
A chance of showers, with thunderstorms also possible after midnight. Cloudy, with a low around 60. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 50%.
Friday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 70. North wind 5 to 10 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 56. Northeast wind around 5 mph.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 68. North wind 5 to 10 mph.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 70. North wind 5 to 10 mph.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 56. North wind around 5 mph.
Monday
Mostly sunny, with a high near 65. North wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Venice LA
 29.28°N 89.36°W
Last Update:
11:20 pm CST Dec 1, 2025
Forecast Valid:
12am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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