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.

Partly Cloudy and Breezy

71°F

22°C

Humidity 47%
Wind Speed SW 23 G 33 mph
Barometer 30.20 in (1022.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 3 Feb 1:55 pm CST
Extended Forecast for

Chalmette LA

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. South wind 10 to 15 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Showers, mainly after 10pm. Low around 53. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a steady temperature around 57. Northwest wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers
    Likely then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. North wind 10 to 15 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 53. Northwest wind 10 to 15 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Northwest wind around 5 mph becoming west after midnight.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. West wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. West wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Northwest wind around 5 mph becoming southeast in the afternoon.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. South wind 10 to 15 mph.
Tonight
Showers, mainly after 10pm. Low around 53. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a steady temperature around 57. Northwest wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly clear, with a low around 37. North wind 10 to 15 mph.
Thursday
Sunny, with a high near 53. Northwest wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 39. Northwest wind around 5 mph becoming west after midnight.
Friday
Sunny, with a high near 67. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 47. West wind around 5 mph.
Saturday
Sunny, with a high near 67. Northwest wind around 5 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 49. Calm wind.
Sunday
Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 52. Southwest wind around 5 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 70. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chalmette LA
 29.94°N 89.96°W
Last Update:
12:07 pm CST Feb 3, 2026
Forecast Valid:
2pm CST Feb 3, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation