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

58°F

14°C

Humidity 97%
Wind Speed Calm
Barometer 29.88 in (1011.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 5 Nov 1:53 am CST
Extended Forecast for

Mandeville LA

  • Overnight

    Overnight: Mostly clear, with a low around 58. Northeast wind around 10 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Northeast wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. Calm wind becoming northeast around 5 mph after midnight.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77. North wind 5 to 10 mph.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. North wind 5 to 15 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Northeast wind around 10 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. North wind 10 to 15 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67. North wind 5 to 10 mph.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. North wind around 5 mph.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 58. Northeast wind around 10 mph.
Thursday
Sunny, with a high near 78. Northeast wind 5 to 10 mph becoming light and variable in the afternoon.
Thursday Night
Mostly clear, with a low around 61. Calm wind becoming northeast around 5 mph after midnight.
Friday
Mostly sunny, with a high near 77. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 58. North wind 5 to 15 mph.
Saturday
Mostly sunny, with a high near 74. Northeast wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 53. North wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 67. North wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 48. North wind around 5 mph.
Monday
Mostly sunny, with a high near 72. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 50. Calm wind becoming north around 5 mph after midnight.
Tuesday
A slight chance of showers. Sunny, with a high near 73. North wind around 5 mph becoming calm in the afternoon.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 51. Calm wind becoming north around 5 mph.
Veterans Day
Sunny, with a high near 75. Calm wind becoming north around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mandeville LA
 30.35°N 90.07°W
Last Update:
12:57 am CST Nov 5, 2026
Forecast Valid:
2am CST Nov 5, 2026-6pm CST Nov 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation