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

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fog/Mist

74°F

23°C

Humidity 88%
Wind Speed E 6 mph
Barometer 29.74 in
Dewpoint 71°F (22°C)
Visibility 4.00 mi
Last update 17 May 4:35 am CDT
Extended Forecast for

Golden Meadow LASimilar City Names

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a steady temperature around 75. South wind around 15 mph.

    Low: 75 °F

    Severe
    Thunderstorms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Cloudy, then gradually becoming mostly sunny, with a high near 87. Southwest wind around 15 mph.

    High: 87 °F

    Severe
    Thunderstorms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then showers and thunderstorms likely after 4am. Some of the storms could be severe. Mostly cloudy, with a low around 71. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 1pm. Some of the storms could be severe. Partly sunny, with a high near 85. South wind 5 to 10 mph becoming west in the morning. Chance of precipitation is 70%.

    High: 85 °F

    Severe
    Thunderstorms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. South wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89. Calm wind becoming east around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. South wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a steady temperature around 75. South wind around 15 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Cloudy, then gradually becoming mostly sunny, with a high near 87. Southwest wind around 15 mph.
Friday Night
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then showers and thunderstorms likely after 4am. Some of the storms could be severe. Mostly cloudy, with a low around 71. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, mainly before 1pm. Some of the storms could be severe. Partly sunny, with a high near 85. South wind 5 to 10 mph becoming west in the morning. Chance of precipitation is 70%.
Saturday Night
Mostly clear, with a low around 72. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 89. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 72. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 88. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 72. South wind around 5 mph.
Tuesday
Sunny, with a high near 87. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 74. South wind 5 to 10 mph.
Wednesday
Sunny, with a high near 88. South wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 75. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 88. South wind 5 to 10 mph.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Golden Meadow LASimilar City Names
 29.38°N 90.27°W
Last Update:
3:51 am CDT May 17, 2024
Forecast Valid:
4am CDT May 17, 2024-6pm CDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation