Hazardous Weather Conditions
Current conditions at
New Orleans Naval Air Station - Alvin Callender Field (KNBG)
Lat: 29.84°NLon: 90.02°WElev: 0ft.
Fog
59°F
15°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.30 in (1026.0 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 0.25 mi |
| Last update | 24 Dec 5:55 am CST |
Extended Forecast for
Harvey LA
Dense Fog Advisory December 24, 07:00pm until December 25, 10:00am
Dense Fog Advisory December 24, 06:13am until December 24, 11:00am
NOW until 11:00am Wed
Dense Fog Advisory
Today
High: 73 °F
Dense Fog
then Mostly
SunnyTonight

Low: 58 °F
Dense Fog
Christmas Day
High: 73 °F
Areas Fog
then Mostly
SunnyThursday Night

Low: 60 °F
Mostly Cloudy
Friday

High: 77 °F
Mostly Sunny
Friday Night

Low: 61 °F
Mostly Clear
Saturday

High: 77 °F
Sunny
Saturday Night

Low: 61 °F
Mostly Clear
Detailed Forecast
Today
Widespread dense fog, mainly before 10am. Otherwise, partly sunny, with a high near 73. Calm wind becoming east around 5 mph.
Tonight
Widespread dense fog, mainly between 10pm and 4am. Otherwise, increasing clouds, with a low around 58. East wind around 5 mph becoming calm.
Christmas Day
Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, with a low around 60. South wind around 5 mph.
Friday
Mostly sunny, with a high near 77. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 61. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. South wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the morning.
Sunday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 49. Southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 57. North wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 35. North wind 10 to 15 mph.
Tuesday
Sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 20 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Harvey LA
29.88°N 90.07°W
29.88°N 90.07°W
4:52 am CST Dec 24, 2025
6am CST Dec 24, 2025-6pm CST Dec 30, 2025



