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

77°F

25°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in (1017.3 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 12 Aug 12:55 am CDT
Extended Forecast for

Meraux LA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 82. South wind around 5 mph.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Increasing clouds, with a high near 92. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon.

    High: 92 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Heat index values as high as 105. West wind around 5 mph.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 95. Calm wind becoming west around 5 mph.

    High: 95 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 79. South wind around 5 mph becoming west after midnight.

    Low: 79 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 95. Northwest wind around 5 mph becoming east in the afternoon.

    High: 95 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 81. South wind around 5 mph becoming west after midnight.

    Low: 81 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 82. South wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Increasing clouds, with a high near 92. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 94. Heat index values as high as 105. West wind around 5 mph.
Thursday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 95. Calm wind becoming west around 5 mph.
Friday Night
Mostly clear, with a low around 79. South wind around 5 mph becoming west after midnight.
Saturday
Sunny and hot, with a high near 95. Northwest wind around 5 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 81. South wind around 5 mph becoming west after midnight.
Sunday
A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 96. West wind around 5 mph becoming east in the afternoon.
Sunday Night
Mostly clear, with a low around 81. West wind around 5 mph.
Monday
Mostly sunny and hot, with a high near 96. Southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 81. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 96. West wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Meraux LA
 29.94°N 89.93°W
Last Update:
1:25 am CDT Aug 12, 2026
Forecast Valid:
1am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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