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

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99°NLon: 90.25°WElev: 3ft.

A Few Clouds

78°F

26°C

Humidity 82%
Wind Speed E 6 mph
Barometer 30.09 in (1019.3 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Oct 8:53 am CDT
Extended Forecast for

Des Allemands LA

  • Today

    Today: Sunny, with a high near 88. East wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 87. North wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 87 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 58 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy, with a north wind 20 to 25 mph.

    High: 72 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Northeast wind 10 to 15 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Northeast wind around 15 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Northeast wind around 10 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Northeast wind around 15 mph.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 88. East wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 87. North wind 5 to 10 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 58. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 72. Breezy, with a north wind 20 to 25 mph.
Saturday Night
Mostly clear, with a low around 57. Northeast wind 10 to 15 mph.
Sunday
Sunny, with a high near 73. Northeast wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 59. Northeast wind around 10 mph.
Monday
Mostly sunny, with a high near 77. Northeast wind around 15 mph.
Monday Night
Mostly clear, with a low around 60. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 81. Northeast wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 61. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 83. Northeast wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Des Allemands LA
 29.82°N 90.46°W
Last Update:
9:44 am CDT Oct 15, 2026
Forecast Valid:
10am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
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Additional Resources

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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