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

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

New Orleans Naval Air Station - Alvin Callender Field (KNBG)

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Fair

59°F

15°C

Humidity 81%
Wind Speed NE 5 mph
Barometer 30.35 in (1027.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 Nov 7:55 am CST
Extended Forecast for

Chalmette LA

  • Today

    Today: Sunny, with a high near 71. East wind 5 to 10 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Calm wind becoming east around 5 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. East wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Northeast wind 5 to 10 mph becoming east in the afternoon.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. Southeast wind around 5 mph.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 80. South wind 5 to 10 mph.

    High: 80 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. South wind around 5 mph becoming west after midnight.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West wind around 5 mph becoming south in the afternoon.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 71. East wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming east around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 61. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 77. Northeast wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around 65. Southeast wind around 5 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 80. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 66. South wind around 5 mph becoming west after midnight.
Saturday
Sunny, with a high near 81. West wind around 5 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 65. South wind around 5 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 77. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 51. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 65. North wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chalmette LA
 29.94°N 89.96°W
Last Update:
11:26 pm CST Nov 3, 2025
Forecast Valid:
8am CST Nov 4, 2025-6pm CST Nov 10, 2025
 
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Additional Resources

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Chance of Precipitation