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

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 30.06 in (1018.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 14 Mar 6:53 am CDT
Extended Forecast for

5 Miles NW Slidell Airport LA

  • Today

    Today: Sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

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

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 4pm. Mostly sunny, with a high near 83. Light south wind increasing to 10 to 15 mph in the morning.

    High: 83 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then a chance of showers after 4am. Low around 44. South wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 100%.

    Low: 44 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers before 7am. Mostly sunny, with a high near 58. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. North wind 5 to 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 59. North wind around 5 mph.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers after 4pm. Mostly sunny, with a high near 83. Light south wind increasing to 10 to 15 mph in the morning.
Sunday Night
Showers likely before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then a chance of showers after 4am. Low around 44. South wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 100%.
Monday
A 30 percent chance of showers before 7am. Mostly sunny, with a high near 58. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 33. North wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 59. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 36. Calm wind.
Wednesday
Sunny, with a high near 67. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. Calm wind.
Thursday
Sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Slidell Airport LA
 30.39°N 89.89°W
Last Update:
5:42 am CDT Mar 14, 2026
Forecast Valid:
7am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation