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

48°F

9°C

Humidity 34%
Wind Speed N 10 G 20 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 16 Mar 8:55 pm CDT
Extended Forecast for

3 Miles NE Belle Chasse LA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 56. North wind around 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. South wind around 5 mph becoming west after midnight.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. West wind around 5 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Southwest wind 5 to 10 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 56. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 66. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 57. South wind around 5 mph becoming west after midnight.
Friday
Sunny, with a high near 80. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 60. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 62. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 83. Southwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 62. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 82. West wind 5 to 10 mph becoming southeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Belle Chasse LA
 29.87°N 89.96°W
Last Update:
7:16 pm CDT Mar 16, 2026
Forecast Valid:
9pm CDT Mar 16, 2026-6pm CDT Mar 23, 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