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

73°F

23°C

Humidity 90%
Wind Speed SE 15 G 24 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 2 Apr 9:55 pm CDT
Extended Forecast for

Marrero LA

  • Tonight

    Tonight: Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.

    Low: 69 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms between noon and 4pm. Partly sunny, with a high near 81. Southeast wind 5 to 15 mph. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Patchy fog between 10pm and 11pm. Otherwise, mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.

    Low: 69 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Southeast wind 5 to 15 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 67 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 74. North wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 74 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 56. North wind 10 to 15 mph.

    Low: 56 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers. Cloudy, with a high near 66. Northeast wind 10 to 15 mph.

    High: 66 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. Northeast wind around 10 mph.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.
Friday
A slight chance of showers and thunderstorms between noon and 4pm. Partly sunny, with a high near 81. Southeast wind 5 to 15 mph. Chance of precipitation is 20%.
Friday Night
Patchy fog between 10pm and 11pm. Otherwise, mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.
Saturday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Southeast wind 5 to 15 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Sunday
Showers and possibly a thunderstorm. High near 74. North wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 56. North wind 10 to 15 mph.
Monday
A 20 percent chance of showers. Cloudy, with a high near 66. Northeast wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 55. Northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 74. Northeast wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 57. Northeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 74. East wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 61. East wind around 10 mph.
Thursday
Mostly sunny, with a high near 74. East wind 10 to 15 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marrero LA
 29.9°N 90.12°W
Last Update:
2:02 pm CDT Apr 2, 2026
Forecast Valid:
10pm CDT Apr 2, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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