Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Fog
55°F
13°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.24 in (1024.0 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 0.50 mi |
| Last update | 25 Dec 12:55 am CST |
Extended Forecast for
Gretna LA
Dense Fog Advisory December 25, 01:39am until December 25, 10:00am
NOW until 10:00am Thu
Dense Fog Advisory
Overnight
Low: 63 °F
Dense Fog
Christmas Day
High: 73 °F
Areas Dense
Fog then
Mostly SunnyThursday Night
Low: 60 °F
Mostly Cloudy
Friday
High: 76 °F
Partly Sunny
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 77 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Mostly Clear
Sunday
High: 76 °F
Sunny
Detailed Forecast
Overnight
Widespread dense fog, mainly before 4am. Otherwise, mostly cloudy, with a steady temperature around 63. Calm wind.
Christmas Day
Areas of dense fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 60. South wind around 5 mph.
Friday
Partly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 62. South wind around 5 mph.
Sunday
Sunny, with a high near 76. South wind 5 to 10 mph.
Sunday Night
A chance of showers after midnight. Partly cloudy, with a low around 56. South wind 5 to 10 mph becoming west after midnight.
Monday
A chance of showers, mainly before noon. Partly sunny, with a high near 66. West wind 10 to 15 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 36. North wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 48. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 35. North wind around 5 mph.
Wednesday
Sunny, with a high near 53. North wind around 5 mph becoming calm in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gretna LA
29.94°N 90.04°W
29.94°N 90.04°W
11:30 pm CST Dec 24, 2025
1am CST Dec 25, 2025-6pm CST Dec 31, 2025
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