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.

Overcast

63°F

17°C

Humidity 84%
Wind Speed SW 5 mph
Barometer 30.10 in (1019.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Nov 4:53 am CST
Extended Forecast for

Mandeville LA

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 59. Northwest wind around 5 mph.

    Low: 59 °F

    Slight Chance
    Showers

  • Veterans Day

    Veterans Day: A 40 percent chance of showers, mainly before noon. Partly sunny, with a high near 76. West wind around 5 mph.

    High: 76 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. West wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. Northwest wind 10 to 15 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. North wind 5 to 10 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. North wind around 10 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. Northeast wind around 10 mph.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65. East wind 5 to 10 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. Northeast wind 5 to 15 mph.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 59. Northwest wind around 5 mph.
Veterans Day
A 40 percent chance of showers, mainly before noon. Partly sunny, with a high near 76. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 60. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 76. Northwest wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 49. North wind 5 to 10 mph.
Friday
Sunny, with a high near 69. North wind around 10 mph.
Friday Night
Mostly clear, with a low around 45. Northeast wind around 10 mph.
Saturday
Sunny, with a high near 65. East wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 47. Northeast wind 5 to 15 mph.
Sunday
Mostly sunny, with a high near 65. Breezy, with an east wind 15 to 20 mph.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 52. Breezy, with a northeast wind 15 to 20 mph.
Monday
A chance of showers. Partly sunny, with a high near 63. Breezy, with a northeast wind 20 to 25 mph.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 51. Breezy, with a northeast wind 15 to 20 mph.
Tuesday
Mostly sunny, with a high near 66. Northeast wind around 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mandeville LA
 30.35°N 90.1°W
Last Update:
1:32 am CST Nov 11, 2026
Forecast Valid:
5am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
Forecast Discussion
 
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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