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

New Orleans Naval Air Station - Alvin Callender Field (KNBG)

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Mostly Cloudy

82°F

28°C

Humidity 69%
Wind Speed SW 15 mph
Barometer 29.83 in (1010.0 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 20 Feb 1:55 pm CST
Extended Forecast for

Marrero LA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. South wind around 10 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, increasing clouds, with a low around 68. Southwest wind 5 to 10 mph.

    Low: 68 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Southwest wind 5 to 10 mph becoming west in the afternoon.

    High: 81 °F

    Patchy Fog
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. Breezy, with a west wind 5 to 10 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers then
    Decreasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. North wind 10 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56. North wind 10 to 15 mph.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. North wind 5 to 10 mph becoming northeast after midnight.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Northeast wind around 5 mph becoming south in the afternoon.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. South wind around 10 mph.
Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 68. Southwest wind 5 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Southwest wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. Breezy, with a west wind 5 to 10 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 60. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 41. North wind 10 to 15 mph.
Monday
Sunny, with a high near 56. North wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 37. North wind 5 to 10 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 60. Northeast wind around 5 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 73. South wind 5 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 62. South wind 5 to 10 mph.
Thursday
A chance of showers. Mostly sunny, with a high near 76. Southwest wind 5 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marrero LA
 29.9°N 90.12°W
Last Update:
11:33 am CST Feb 20, 2026
Forecast Valid:
2pm CST Feb 20, 2026-6pm CST Feb 26, 2026
 
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