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

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Partly Cloudy

61°F

16°C

Humidity 87%
Wind Speed Vrbl 7 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Feb 6:53 am CST
Extended Forecast for

Slidell Airport LA

  • Today

    Today: A slight chance of showers between 11am and noon. Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, then gradually becoming sunny, with a high near 72. North wind around 5 mph becoming calm in the morning.

    High: 72 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60. South wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers between 11am and noon. Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 50. North wind 5 to 10 mph, with gusts as high as 20 mph.
Washington's Birthday
Mostly cloudy, then gradually becoming sunny, with a high near 72. North wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 50. Calm wind.
Tuesday
Mostly sunny, with a high near 73. Light southeast wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 78. Light south wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 60. South wind around 5 mph.
Thursday
Partly sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 64. South wind 5 to 10 mph.
Friday
A chance of showers. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 57. South wind around 5 mph becoming north after midnight.
Saturday
A slight chance of showers. Partly sunny, with a high near 74. North wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Slidell Airport LA
 30.35°N 89.83°W
Last Update:
4:31 am CST Feb 15, 2026
Forecast Valid:
7am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
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Additional Resources

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Chance of Precipitation