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

51°F

11°C

Humidity 92%
Wind Speed Calm
Barometer 30.07 in (1018.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 14 Mar 12:53 am CDT
Extended Forecast for

2 Miles NNE Slidell Airport LA

  • Overnight

    Overnight: Clear, with a steady temperature around 52. Calm wind.

    Low: 52 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: 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 southeast wind becoming south 10 to 15 mph in the morning.

    High: 83 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and thunderstorms 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. Breezy, with a northwest wind 15 to 20 mph.

    High: 58 °F

    Breezy.
    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. North wind 5 to 10 mph.

    Low: 32 °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 34. Calm wind.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 52. Calm wind.
Saturday
Mostly sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
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 southeast wind becoming south 10 to 15 mph in the morning.
Sunday Night
Showers and thunderstorms 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. Breezy, with a northwest wind 15 to 20 mph.
Monday Night
Mostly cloudy, with a low around 32. 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 34. 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:
2 Miles NNE Slidell Airport LA
 30.37°N 89.81°W
Last Update:
12:31 am CDT Mar 14, 2026
Forecast Valid:
1am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation