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Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Mostly Cloudy
75°F
24°C
| Humidity | 84% |
| Wind Speed | NE 9 mph |
| Barometer | 29.93 in (1013.3 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 8 Oct 8:55 am CDT |
Extended Forecast for
Gretna LA
Coastal Flood Advisory October 9, 03:00am until October 10, 07:00pm
Today
High: 84 °F
Mostly Sunny
Tonight
Low: 74 °F
Mostly Cloudy
then Chance
ShowersFriday
High: 80 °F
Showers and
BreezyFriday Night
Low: 70 °F
Showers and
BreezySaturday
High: 79 °F
Chance
Showers and
BreezySaturday Night
Low: 69 °F
Mostly Clear
Sunday
High: 83 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Columbus Day
High: 85 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 84. East wind around 15 mph, with gusts as high as 30 mph.
Tonight
A slight chance of showers and thunderstorms, then a chance of showers after 3am. Mostly cloudy, with a low around 74. Northeast wind around 15 mph. Chance of precipitation is 30%.
Friday
Showers likely before 1pm, then showers and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. High near 80. Breezy, with an east wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Low around 70. Breezy, with a northeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Breezy, with a north wind 15 to 25 mph becoming west in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 69. West wind around 5 mph.
Sunday
Sunny, with a high near 83. Northwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 71. Calm wind.
Columbus Day
Sunny, with a high near 85. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 72. Calm wind.
Tuesday
Sunny, with a high near 86. Calm wind becoming north around 5 mph.
Tuesday Night
Mostly clear, with a low around 73. Calm wind becoming southwest around 5 mph.
Wednesday
Sunny, with a high near 86. North wind around 5 mph becoming east in the afternoon.
Additional Forecasts and Information
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Point Forecast:
Gretna LA
29.94°N 90.04°W
29.94°N 90.04°W
5:09 am CDT Oct 8, 2026
9am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
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