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.

Partly Cloudy

57°F

14°C

Humidity 96%
Wind Speed Calm
Barometer 30.04 in (1017.1 mb)
Dewpoint 56°F (13°C)
Visibility 7.00 mi
Last update 6 Nov 10:55 pm CST
Extended Forecast for

Belle Chasse LA

  • Tonight

    Tonight: Increasing clouds, with a low around 59. Northeast wind 5 to 10 mph.

    Low: 59 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 73. Northeast wind 5 to 10 mph.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. North wind 5 to 10 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. North wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. Calm wind becoming northeast around 5 mph after midnight.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72. Northeast wind 5 to 10 mph becoming light in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. North wind around 5 mph becoming calm.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 59. Northeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 73. Northeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 53. North wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 69. North wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 54. Calm wind becoming northeast around 5 mph after midnight.
Monday
Mostly sunny, with a high near 72. Northeast wind 5 to 10 mph becoming light in the afternoon.
Monday Night
Mostly cloudy, with a low around 55. Calm wind.
Tuesday
Mostly sunny, with a high near 75. North wind around 5 mph becoming calm.
Tuesday Night
Partly cloudy, with a low around 57. Calm wind.
Veterans Day
A slight chance of showers before noon. Partly sunny, with a high near 75. North wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 57. Calm wind becoming north around 5 mph after midnight.
Thursday
Mostly cloudy, with a high near 72. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 54. North wind 5 to 10 mph.
Friday
Sunny, with a high near 69. North wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belle Chasse LA
 29.85°N 89.99°W
Last Update:
10:50 pm CST Nov 6, 2026
Forecast Valid:
11pm CST Nov 6, 2026-6pm CST Nov 13, 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