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

83°F

28°C

Humidity 65%
Wind Speed NE 5 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 6 Oct 4:53 pm CDT
Extended Forecast for

5 Miles NW Slidell Airport LA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 67. Northeast wind around 5 mph.

    Low: 67 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 65. Calm wind becoming northeast around 5 mph after midnight.

    Low: 65 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. Northeast wind around 5 mph.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 86 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Tropical storm conditions possible. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    Tropical
    Storm
    Conditions
    Possible

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 80. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 80 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind 5 to 15 mph.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 67. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 65. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 65. Northeast wind around 5 mph.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Tropical storm conditions possible. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 80. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind 5 to 15 mph.
Sunday
A chance of showers. Mostly sunny, with a high near 85. Southwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 66. Calm wind.
Columbus Day
A chance of showers. Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 68. Calm wind.
Tuesday
A chance of showers. Mostly sunny, with a high near 88. Calm wind becoming north 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:
4:49 pm CDT Oct 6, 2026
Forecast Valid:
5pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation