National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

New Orleans, New Orleans Lakefront Airport (KNEW)

Lat: 30.05°NLon: 90.03°WElev: 7ft.

Fair

76°F

24°C

Humidity 67%
Wind Speed NW 6 mph
Barometer 30.00 in (1015.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 14 May 7:53 am CDT
Extended Forecast for

Chalmette LA

  • Today

    Today: Sunny, with a high near 86. North wind around 5 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 69. Northwest wind around 5 mph becoming southeast after midnight.

    Low: 69 °F

    Clear

  • Friday

    Friday: Mostly sunny, with a high near 85. Southeast wind 5 to 10 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. South wind 5 to 10 mph.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 84. Southeast wind 5 to 10 mph.

    High: 84 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 85. Southeast wind 5 to 15 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph.

    Low: 74 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Southeast wind 5 to 15 mph.

    High: 86 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 86. North wind around 5 mph.
Tonight
Clear, with a low around 69. Northwest wind around 5 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 85. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 69. South wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 84. Southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 85. Southeast wind 5 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Monday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Southeast wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 86. Southeast wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Light southeast wind increasing to 5 to 10 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chalmette LA
 29.94°N 89.98°W
Last Update:
6:10 am CDT May 14, 2026
Forecast Valid:
8am CDT May 14, 2026-6pm CDT May 20, 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