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.

Fog/Mist Shallow Fog

69°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in (1017.8 mb)
Dewpoint 69°F (21°C)
Visibility 2.00 mi
Last update 13 Oct 4:53 am CDT
Extended Forecast for

Destrehan LA

  • Today

    Today: Areas of dense fog before 9am. Otherwise, sunny, with a high near 89. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 89 °F

    Areas Dense
    Fog then
    Sunny

  • Tonight

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

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.

    High: 88 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 70. East wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Light east wind increasing to 5 to 10 mph in the morning.

    High: 87 °F

    Sunny

  • Thursday Night

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

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. Northeast wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. Breezy, with a light north wind increasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.

    Low: 66 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 77. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 77 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Areas of dense fog before 9am. Otherwise, sunny, with a high near 89. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 69. South wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 70. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 87. Light east wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 72. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 87. Northeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 66. Breezy, with a light north wind increasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.
Saturday
Sunny, with a high near 77. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 64. Northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 78. Northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 69. East wind 10 to 15 mph.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. East wind around 15 mph, with gusts as high as 30 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Destrehan LA
 29.98°N 90.35°W
Last Update:
3:46 am CDT Oct 13, 2026
Forecast Valid:
5am CDT Oct 13, 2026-6pm CDT Oct 19, 2026
 
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