Monsoonal Moisture Remains Across the Southwest; Heat Endures for the South and West Coast

Heat concerns remain across portions of the South and West Coast where a few new daily record highs are forecast. Monsoonal moisture transport continues across areas of the Southwest into early next week and may generate flash flooding, especially near recent burn scars. Further east, showers and thunderstorms are expected along and ahead of a cold front from the Plains to the Appalachians. Read More >

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

South Lafourche Airport LA

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 5am.  Mostly cloudy, with a low around 75. West wind 5 to 10 mph becoming light and variable.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 75 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 2pm.  Partly sunny, with a high near 89. Northeast wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 89 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly after 8pm.  Mostly cloudy, with a low around 77. East wind 5 to 10 mph becoming northeast after midnight.

    Chance
    T-storms

    Low: 77 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 91. East wind 5 to 10 mph.

    Chance
    T-storms

    High: 91 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. East wind 5 to 10 mph.

    Chance
    T-storms

    Low: 76 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am.  High near 89. East wind 5 to 10 mph.  Chance of precipitation is 80%.

    Showers then
    T-storms

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am.  Low around 77. Southeast wind 5 to 10 mph.  Chance of precipitation is 80%.

    T-storms then
    Showers
    Likely

    Low: 77 °F

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 2pm, then showers and thunderstorms likely after 2pm.  High near 89. South wind 5 to 10 mph.  Chance of precipitation is 90%.

    Showers then
    T-storms

    High: 89 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 77. South wind 5 to 10 mph becoming light  in the evening.

    T-storms
    Likely

    Low: 77 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 75. West wind 5 to 10 mph becoming light and variable. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 89. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 77. East wind 5 to 10 mph becoming northeast after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. East wind 5 to 10 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. East wind 5 to 10 mph.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 89. East wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 77. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm, mainly before 2pm, then showers and thunderstorms likely after 2pm. High near 89. South wind 5 to 10 mph. Chance of precipitation is 90%.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 77. South wind 5 to 10 mph becoming light in the evening.
Friday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 89. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. Southeast wind around 5 mph.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Light south wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm after midnight.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Light east wind becoming southeast 5 to 10 mph in the morning.
Click Map For Forecast
Point Forecast:
South Lafourche Airport LA
 29.45°N 90.27°W
4:21 pm CDT Jun 26, 2022
7pm CDT Jun 26, 2022-6pm CDT Jul 3, 2022
 
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