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Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fog/Mist

59°F

15°C

Humidity 96%
Wind Speed Calm
Barometer 30.10 in (1019.1 mb)
Dewpoint 58°F (14°C)
Visibility 6.00 mi
Last update 13 Feb 3:53 am CST
Extended Forecast for

Slidell Airport LA

Dense Fog Advisory February 13, 04:49am until February 13, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory February 13, 04:49am until February 13, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Today

    High: 73 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 53. Calm wind.

    Low: 53 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of showers after noon. Mostly cloudy, with a high near 72. Light east wind becoming southeast 10 to 15 mph in the morning.

    High: 72 °F

    Cloudy then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 3am. Low around 60. Southeast wind 10 to 15 mph becoming southwest after midnight. Chance of precipitation is 90%.

    Low: 60 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 74. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 74 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Northwest wind 5 to 10 mph.

    Low: 53 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 73. North wind around 5 mph becoming calm in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Today
Areas of dense fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming south around 5 mph.
Tonight
Increasing clouds, with a low around 53. Calm wind.
Saturday
A 30 percent chance of showers after noon. Mostly cloudy, with a high near 72. Light east wind becoming southeast 10 to 15 mph in the morning.
Saturday Night
Showers, with thunderstorms also possible after 3am. Low around 60. Southeast wind 10 to 15 mph becoming southwest after midnight. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 74. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Sunday Night
Partly cloudy, with a low around 53. Northwest wind 5 to 10 mph.
Washington's Birthday
Mostly sunny, with a high near 73. North wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 52. Calm wind.
Tuesday
Mostly sunny, with a high near 74. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 54. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 57. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Slidell Airport LA
 30.35°N 89.83°W
Last Update:
3:22 am CST Feb 13, 2026
Forecast Valid:
4am CST Feb 13, 2026-6pm CST Feb 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation