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

26°C

79°F

Humidity 83%
Wind Speed S 17 km/h
Barometer 29.84 in
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index28°C (82°F)
Last update 26 May 5:35 am CDT
Extended Forecast for

2 Miles S Cut Off LA

  • Today

    Today: Mostly sunny, with a high near 32. South wind 15 to 25 km/h.

    High: 32 °C

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. South wind 15 to 20 km/h.

    Low: 25 °C

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. Southwest wind 10 to 15 km/h.

    High: 32 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Southwest wind 5 to 10 km/h becoming west after midnight.

    Low: 24 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. North wind 5 to 10 km/h becoming south in the afternoon.

    High: 33 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. South wind 5 to 10 km/h becoming east after midnight.

    Low: 23 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. Southeast wind 5 to 15 km/h.

    High: 32 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. Southeast wind 5 to 10 km/h.

    Low: 22 °C

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.

    High: 31 °C

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 32. South wind 15 to 25 km/h.
Tonight
Partly cloudy, with a low around 25. South wind 15 to 20 km/h.
Memorial Day
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. Southwest wind 10 to 15 km/h.
Monday Night
Partly cloudy, with a low around 24. Southwest wind 5 to 10 km/h becoming west after midnight.
Tuesday
Mostly sunny, with a high near 33. North wind 5 to 10 km/h becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 23. South wind 5 to 10 km/h becoming east after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. Southeast wind 5 to 15 km/h.
Wednesday Night
Partly cloudy, with a low around 22. Southeast wind 5 to 10 km/h.
Thursday
Mostly sunny, with a high near 31. Southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.
Thursday Night
Mostly clear, with a low around 22. Southeast wind 5 to 10 km/h.
Friday
Mostly sunny, with a high near 31. Southeast wind 10 to 15 km/h.
Friday Night
Partly cloudy, with a low around 23. Southeast wind 10 to 15 km/h.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southeast wind 10 to 15 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Cut Off LA
 29.5°N 90.32°W
Last Update:
5:30 am CDT May 26, 2024
Forecast Valid:
5am CDT May 26, 2024-6pm CDT Jun 1, 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