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Hazardous Weather Conditions

Current conditions at

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

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Overcast

66°F

19°C

Humidity 96%
Wind Speed E 5 mph
Barometer 30.34 in (1027.4 mb)
Dewpoint 65°F (18°C)
Visibility 7.00 mi
Last update 24 Dec 10:55 am CST
Extended Forecast for

Chalmette LASimilar City Names

Dense Fog Advisory December 24, 07:00pm until December 25, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Today

    Today: Mostly sunny, with a high near 71. East wind around 5 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread dense fog, mainly between 10pm and 4am. Otherwise, increasing clouds, with a low around 59. Southeast wind around 5 mph becoming calm.

    Low: 59 °F

    Dense Fog

  • Christmas Day

    Christmas Day: Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 73. Calm wind becoming south around 5 mph.

    High: 73 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Southwest wind around 5 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 71. East wind around 5 mph.
Tonight
Widespread dense fog, mainly between 10pm and 4am. Otherwise, increasing clouds, with a low around 59. Southeast wind around 5 mph becoming calm.
Christmas Day
Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 73. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, with a low around 59. South wind around 5 mph.
Friday
Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 62. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 77. Southwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 61. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Sunday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 54. South wind 5 to 15 mph becoming north after midnight.
Monday
A slight chance of showers. Partly sunny, with a high near 64. North wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 36. North wind 10 to 15 mph.
Tuesday
Sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chalmette LASimilar City Names
 29.94°N 89.96°W
Last Update:
11:33 am CST Dec 24, 2025
Forecast Valid:
11am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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