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.

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.40 in (1029.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 Jan 3:55 am CST
Extended Forecast for

Marrero LA

  • Today

    Today: Mostly sunny, with a high near 58. East wind 5 to 10 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. East wind around 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph.

    High: 68 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Cloudy, with a low around 57. Southeast wind around 5 mph.

    Low: 57 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 70. Southeast wind around 5 mph.

    High: 70 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 57. Southeast wind around 5 mph.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 66. Northeast wind 5 to 10 mph.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 50. Northeast wind 5 to 10 mph.

    Low: 50 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 62. East wind around 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 58. East wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 46. East wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 57. Southeast wind around 5 mph.
Thursday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 70. Southeast wind around 5 mph.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 57. Southeast wind around 5 mph.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 66. Northeast wind 5 to 10 mph.
Friday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 50. Northeast wind 5 to 10 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 62. East wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Showers likely, mainly before midnight. Cloudy, with a low around 39. North wind around 10 mph, with gusts as high as 25 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 47. North wind 10 to 15 mph.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 35. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 51. North wind around 10 mph, with gusts as high as 20 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:
11:16 pm CST Jan 19, 2026
Forecast Valid:
4am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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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