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.

Fog

71°F

22°C

Humidity 100%
Wind Speed SW 5 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 71°F (22°C)
Visibility 0.50 mi
Last update 22 Nov 7:55 am CST
Extended Forecast for

Violet LA

Dense Fog Advisory until November 22, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until November 22, 09:00am

    NOW until 9:00am Sat

    Dense Fog Advisory

  • Today

    High: 81 °F

    Dense Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. West wind around 5 mph becoming north after midnight.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. North wind around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Calm wind becoming east around 5 mph after midnight.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77. Southeast wind 5 to 10 mph.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 68. Southeast wind around 10 mph.

    Low: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind around 10 mph. Chance of precipitation is 50%.

    High: 80 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 65. South wind around 5 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 81. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 62. West wind around 5 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 75. North wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 61. Calm wind becoming east around 5 mph after midnight.
Monday
Partly sunny, with a high near 77. Southeast wind 5 to 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 68. Southeast wind around 10 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind around 10 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 65. South wind around 5 mph becoming north after midnight. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. North wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 52. North wind 10 to 15 mph.
Thanksgiving Day
Mostly sunny, with a high near 63. North wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 48. Northeast wind around 10 mph.
Friday
Mostly sunny, with a high near 63. Northeast wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Violet LA
 29.89°N 89.91°W
Last Update:
5:23 am CST Nov 22, 2025
Forecast Valid:
8am CST Nov 22, 2025-6pm CST Nov 28, 2025
 
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