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

65°F

18°C

Humidity 81%
Wind Speed SE 3 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 5 Jan 5:55 pm CST
Extended Forecast for

Chalmette LASimilar City Names

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming south after midnight.

    Low: 59 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Southwest wind 5 to 10 mph.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Widespread dense fog, mainly between 2am and 5am. Otherwise, increasing clouds, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Partly Cloudy
    then Dense
    Fog

  • Wednesday

    Wednesday: Areas of fog before 7am. Otherwise, partly sunny, with a high near 77. Southwest wind around 5 mph.

    High: 77 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 76. South wind 5 to 15 mph.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 64. South wind around 10 mph.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. South wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. South wind around 10 mph becoming northwest after midnight.

    Low: 56 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming south after midnight.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Southwest wind 5 to 10 mph.
Tuesday Night
Widespread dense fog, mainly between 2am and 5am. Otherwise, increasing clouds, with a low around 62. Southwest wind around 5 mph.
Wednesday
Areas of fog before 7am. Otherwise, partly sunny, with a high near 77. Southwest wind around 5 mph.
Wednesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 76. South wind 5 to 15 mph.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 64. South wind around 10 mph.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. South wind 10 to 15 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. South wind around 10 mph becoming northwest after midnight.
Saturday
A chance of showers, mainly before noon. Mostly cloudy, with a high near 65. North wind around 10 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 46. North wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 57. North wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 39. North wind around 10 mph.
Monday
Partly sunny, with a high near 54. Northeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chalmette LASimilar City Names
 29.94°N 89.96°W
Last Update:
5:25 pm CST Jan 5, 2026
Forecast Valid:
6pm CST Jan 5, 2026-6pm CST Jan 12, 2026
 
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Additional Resources

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Chance of Precipitation