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.

Mostly Cloudy

73°F

23°C

Humidity 94%
Wind Speed S 8 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 24 Nov 9:55 pm CST
Extended Forecast for

2 Miles NW Port Sulphur LA

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a steady temperature around 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph.

    High: 81 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. North wind 10 to 15 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. North wind 10 to 15 mph.

    Low: 48 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 63. North wind 10 to 15 mph.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. Northeast wind 10 to 15 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50. East wind 5 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a steady temperature around 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 60. Southwest wind 5 to 10 mph becoming north after midnight.
Wednesday
Mostly sunny, with a high near 71. North wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 48. North wind 10 to 15 mph.
Thanksgiving Day
Sunny, with a high near 63. North wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 62. Northeast wind 10 to 15 mph.
Friday Night
Mostly cloudy, with a low around 50. East wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 71. Southeast wind 10 to 15 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 59. Southeast wind around 10 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 75. Southeast wind around 10 mph.
Sunday Night
A chance of showers. Cloudy, with a low around 61. East wind 5 to 10 mph.
Monday
A chance of showers. Cloudy, with a high near 74. Southeast wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Port Sulphur LA
 29.52°N 89.74°W
Last Update:
10:36 pm CST Nov 24, 2025
Forecast Valid:
10pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation