National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fog/Mist

60°F

16°C

Humidity 96%
Wind Speed Calm
Barometer 30.05 in (1017.7 mb)
Dewpoint 59°F (15°C)
Visibility 1.00 mi
Last update 15 Oct 3:53 am CDT
Extended Forecast for

2 Miles SSE Slidell LA

Dense Fog Advisory until October 15, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until October 15, 11:00am

    NOW until 11:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 67 °F

    Areas Dense
    Fog

  • Thursday

    Thursday: Areas of dense fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 86. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 86 °F

    Areas Dense
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 66. Southeast wind around 5 mph becoming calm.

    Low: 66 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.

    High: 88 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. North wind around 15 mph, with gusts as high as 30 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 73. North wind around 15 mph, with gusts as high as 30 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Northeast wind 5 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. East wind 10 to 15 mph.

    High: 74 °F

    Sunny

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, partly cloudy, with a low around 67. Calm wind.
Thursday
Areas of dense fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 86. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Increasing clouds, with a low around 66. Southeast wind around 5 mph becoming calm.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 55. North wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 73. North wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 51. Northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 74. East wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 54. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 78. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 56. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 80. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 57. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 82. Northeast wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Slidell LA
 30.25°N 89.76°W
Last Update:
1:57 am CDT Oct 15, 2026
Forecast Valid:
4am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation