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.

Fair

41°F

5°C

Humidity 93%
Wind Speed N 3 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 7 Apr 5:53 am CDT
Extended Forecast for

Slidell Airport LA

  • Today

    Today: Mostly sunny, with a high near 78. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. East wind 10 to 15 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. East wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. East wind around 10 mph.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Southeast wind around 5 mph becoming calm.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 80. East wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 81. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. East wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 55. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 76. East wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 57. East wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 77. East wind around 10 mph.
Thursday Night
Mostly clear, with a low around 58. Southeast wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 80. East wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 81. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 82. Southeast wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 63. Southeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 83. Southeast wind 5 to 15 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:
6:02 am CDT Apr 7, 2026
Forecast Valid:
6am CDT Apr 7, 2026-6pm CDT Apr 13, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation