Hazardous Weather Conditions
Current conditions at
New Orleans, New Orleans International Airport (KMSY)
Lat: 29.99°NLon: 90.25°WElev: 3ft.
Fog/Mist Shallow Fog
68°F
20°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.06 in (1018.1 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 1.00 mi |
| Last update | 14 Oct 3:53 am CDT |
Extended Forecast for
Jefferson LA
Dense Fog Advisory until October 14, 10:00am
NOW until 10:00am Wed
Dense Fog Advisory
Overnight
Low: 69 °F
Areas Dense
FogWednesday
High: 87 °F
Areas Dense
Fog then
SunnyWednesday Night
Low: 70 °F
Clear
Thursday
High: 86 °F
Becoming
SunnyThursday Night
Low: 71 °F
Mostly Clear
Friday
High: 86 °F
Mostly Sunny
Friday Night
Low: 61 °F
Partly Cloudy
and BreezySaturday
High: 73 °F
Sunny and
Breezy
Detailed Forecast
Overnight
Areas of dense fog. Otherwise, partly cloudy, with a low around 69. Calm wind.
Wednesday
Areas of dense fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 87. Light northeast wind becoming east 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 70. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 86. Light east wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 71. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 86. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 61. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.
Saturday
Sunny, with a high near 73. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 61. Northeast wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 76. East wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 66. East wind 10 to 15 mph.
Monday
A slight chance of showers. Partly sunny, with a high near 79. Breezy, with an east wind 15 to 20 mph.
Monday Night
Partly cloudy, with a low around 68. East wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 81. East wind 10 to 15 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Jefferson LA
29.95°N 90.17°W
29.95°N 90.17°W
2:01 am CDT Oct 14, 2026
4am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
