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

77°F

25°C

Humidity 54%
Wind Speed Vrbl 6 mph
Barometer 30.29 in (1025.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 11 Apr 10:53 am CDT
Extended Forecast for

Slidell Airport LA

  • Today

    Today: Sunny, with a high near 82. Southeast wind around 10 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62. Southeast wind 5 to 10 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82. Southeast wind 5 to 15 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. Southeast wind 5 to 10 mph becoming light after midnight.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. Southeast wind 5 to 10 mph becoming light after midnight.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 82. Southeast wind around 10 mph.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 82. Southeast wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 62. Southeast wind 5 to 10 mph becoming light after midnight.
Tuesday
Sunny, with a high near 83. Light southeast wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 62. Southeast wind 5 to 10 mph becoming light after midnight.
Wednesday
Mostly sunny, with a high near 83. Light southeast wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 83. Light southeast wind becoming south 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 85. Light southeast wind increasing to 5 to 10 mph in the afternoon.
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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:
5:27 am CDT Apr 11, 2026
Forecast Valid:
11am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
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