Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

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

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Fair

62°F

17°C

Humidity 96%
Wind Speed NA
Barometer 29.90 in (1012.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 11 Oct 11:55 pm CDT
Extended Forecast for

2 Miles NNE Belle Chasse LA

  • Overnight

    Overnight: Clear, with a low around 65. North wind around 5 mph.

    Low: 65 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Northeast wind around 5 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 65. Calm wind.

    Low: 65 °F

    Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 84. Calm wind becoming northeast around 5 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 66. Calm wind becoming northwest around 5 mph.

    Low: 66 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. Northeast wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 67. Calm wind becoming north around 5 mph after midnight.

    Low: 67 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Northeast wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. East wind around 5 mph becoming calm  in the evening.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 65. North wind around 5 mph.
Sunday
Sunny, with a high near 81. Northeast wind around 5 mph.
Sunday Night
Clear, with a low around 65. Calm wind.
Columbus Day
Sunny, with a high near 84. Calm wind becoming northeast around 5 mph.
Monday Night
Clear, with a low around 66. Calm wind becoming northwest around 5 mph.
Tuesday
Sunny, with a high near 85. Northeast wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 67. Calm wind becoming north around 5 mph after midnight.
Wednesday
Sunny, with a high near 84. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 67. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 85. Northeast wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 70. Southeast wind around 5 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 83. East wind 5 to 10 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph.
Saturday
A chance of showers. Mostly sunny, with a high near 83. Southeast wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Belle Chasse LA
 29.87°N 89.99°W
10:51 pm CDT Oct 11, 2025
12am CDT Oct 12, 2025-6pm CDT Oct 18, 2025
 
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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