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.

Fair

51°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.29 in (1025.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 18 Oct 9:55 pm CDT
Extended Forecast for

3 Miles E Port Sulphur LA

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 67. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 73. Breezy, with a northeast wind 10 to 20 mph.

    High: 73 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. East wind around 10 mph.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 75. Northeast wind 10 to 15 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Northeast wind around 5 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northeast wind 10 to 15 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. Northeast wind around 5 mph.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. North wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 65. Calm wind becoming northeast around 5 mph.

    Low: 65 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 67. East wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 73. Breezy, with a northeast wind 10 to 20 mph.
Monday Night
Partly cloudy, with a low around 64. East wind around 10 mph.
Tuesday
Sunny, with a high near 75. Northeast wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 64. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 75. Northeast wind 10 to 15 mph.
Wednesday Night
Clear, with a low around 65. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 75. North wind 5 to 10 mph.
Thursday Night
Clear, with a low around 65. Calm wind becoming northeast around 5 mph.
Friday
Sunny, with a high near 75. Northeast wind 5 to 10 mph.
Friday Night
Clear, with a low around 66. East wind 5 to 10 mph.
Saturday
Sunny, with a high near 75. Breezy, with an east wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 66. East wind 10 to 15 mph.
Sunday
Sunny, with a high near 73. Breezy, with a northeast wind 15 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Port Sulphur LA
 29.5°N 89.66°W
Last Update:
4:51 pm CDT Oct 18, 2026
Forecast Valid:
10pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
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