Hazardous Weather Conditions
Current conditions at
New Orleans, New Orleans International Airport (KMSY)
Lat: 29.99°NLon: 90.25°WElev: 3ft.
Fair
73°F
23°C
| Humidity | 90% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.08 in (1018.9 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 13 Oct 10:53 pm CDT |
Extended Forecast for
Des Allemands LA
Dense Fog Advisory October 14, 04:00am until October 14, 10:00am
Tonight

Low: 67 °F
Areas Fog
Wednesday
High: 88 °F
Dense Fog
then SunnyWednesday Night

Low: 68 °F
Clear
Thursday

High: 87 °F
Becoming
SunnyThursday Night

Low: 70 °F
Mostly Clear
Friday

High: 87 °F
Mostly Sunny
Friday Night

Low: 62 °F
Mostly Clear
and BreezySaturday

High: 76 °F
Sunny and
BreezySaturday Night

Low: 61 °F
Mostly Clear
Detailed Forecast
Tonight
Areas of fog after 5am. Otherwise, increasing clouds, with a low around 67. Calm wind.
Wednesday
Widespread dense fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 88. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 68. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 87. Light east wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 70. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 87. Northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 62. Breezy, with a light north wind increasing to 15 to 20 mph in the evening.
Saturday
Sunny, with a high near 76. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 61. Northeast wind around 10 mph.
Sunday
Sunny, with a high near 81. East wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 67. East wind 10 to 15 mph.
Monday
A chance of showers. Mostly sunny, with a high near 83. Breezy, with an east wind 15 to 20 mph.
Monday Night
Partly cloudy, with a low around 69. East wind 5 to 15 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 84. Breezy, with an east wind 15 to 20 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Des Allemands LA
29.82°N 90.49°W
29.82°N 90.49°W
6:38 pm CDT Oct 13, 2026
11pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026



