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/Mist

52°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.12 in (1019.7 mb)
Dewpoint 52°F (11°C)
Visibility 2.50 mi
Last update 14 Nov 11:55 pm CST
Extended Forecast for

2 Miles W Gretna LA

Dense Fog Advisory until November 15, 08:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 15, 08:00am

    NOW until 8:00am Sat

    Dense Fog Advisory

  • Overnight

    Low: 57 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy dense fog before 8am. Otherwise, sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 76 °F

    Patchy Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. Southwest wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. South wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80. South wind around 5 mph.

    High: 80 °F

    Sunny

Detailed Forecast

Overnight
Patchy dense fog after 2am. Otherwise, mostly clear, with a low around 57. Calm wind.
Saturday
Patchy dense fog before 8am. Otherwise, sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 60. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 61. Southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 62. South wind around 5 mph.
Tuesday
Sunny, with a high near 80. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 64. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 64. Southeast wind around 5 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 78. Southeast wind 5 to 15 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Southeast wind around 10 mph, with gusts as high as 20 mph.
Friday
A chance of showers. Partly sunny, with a high near 77. South wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Gretna LA
 29.92°N 90.09°W
Last Update:
11:30 pm CST Nov 14, 2025
Forecast Valid:
12am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
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