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

Hazardous Weather Conditions

Current conditions at

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

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Mostly Cloudy

65°F

18°C

Humidity 49%
Wind Speed N 17 G 36 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 Oct 11:55 pm CDT
Extended Forecast for

Belle Chasse LA

Wind Advisory until October 17, 03:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until October 17, 03:00pm

    NOW until 3:00pm Sat

    Wind Advisory

  • Overnight

    Low: 58 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy, with a north wind 15 to 25 mph.

    High: 72 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 58. Northeast wind around 15 mph.

    Low: 58 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Breezy, with a northeast wind 15 to 20 mph.

    High: 72 °F

    Sunny and
    Breezy

  • Sunday Night

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

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73. Northeast wind 10 to 15 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Calm wind becoming northeast around 5 mph after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Northeast wind 5 to 10 mph.

    High: 77 °F

    Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 72. Breezy, with a north wind 15 to 25 mph.
Saturday Night
Clear, with a low around 58. Northeast wind around 15 mph.
Sunday
Sunny, with a high near 72. Breezy, with a northeast wind 15 to 20 mph.
Sunday Night
Mostly clear, with a low around 60. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 73. Northeast wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 59. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 77. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 59. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 79. Northeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 60. Calm wind becoming northeast around 5 mph.
Thursday
Sunny, with a high near 82. Northeast wind 5 to 10 mph.
Thursday Night
Clear, with a low around 61. Calm wind.
Friday
Sunny, with a high near 82. Northeast wind around 5 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:
11:16 pm CDT Oct 16, 2026
Forecast Valid:
12am CDT Oct 17, 2026-6pm CDT Oct 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