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

Tropical Storm Podul in the Western Pacific; Severe Weather in the Northern Plains; Heat in the West

Tropical Storm Podul (16W) will bring heavy rain and gusty winds to Agrihan, Pagan and Alamagan in the Northern Mariana Islands though Saturday. Severe thunderstorms may produce a few tornadoes, large hail, severe winds and heavy rain across the Northern Plains through the night and the threat will shift to the Upper Midwest Friday. Hot temperatures and fire weather conditions continue in the West Read More >

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Fair

82°F

28°C

Humidity 79%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 7 Aug 4:35 pm CDT
Extended Forecast for

Cut Off LASimilar City Names

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely. Partly sunny, with a steady temperature around 84. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 2pm. Mostly sunny, with a high near 89. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    T-storms
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 10am, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 88. East wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 88 °F

    T-storms
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 76. East wind around 5 mph becoming calm in the evening.

    Low: 76 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 10am. High near 89. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 80%.

    High: 89 °F

    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 76. East wind around 5 mph becoming calm.

    Low: 76 °F

    Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming east around 5 mph in the morning.

    High: 89 °F

    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Partly sunny, with a steady temperature around 84. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Calm wind.
Friday
Showers and thunderstorms likely, mainly before 2pm. Mostly sunny, with a high near 89. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening.
Saturday
Showers likely and possibly a thunderstorm before 10am, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 88. East wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 76. East wind around 5 mph becoming calm in the evening.
Sunday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 10am. High near 89. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 76. East wind around 5 mph becoming calm.
Monday
Showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming east around 5 mph in the morning.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm.
Tuesday
Showers and thunderstorms. Mostly sunny, with a high near 88. Calm wind becoming east around 5 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Cut Off LASimilar City Names
 29.52°N 90.34°W
Last Update:
1:16 pm CDT Aug 7, 2025
Forecast Valid:
4pm CDT Aug 7, 2025-6pm CDT Aug 14, 2025
 
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Additional Resources

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Chance of Precipitation