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

57°F

14°C

Humidity 78%
Wind Speed N 9 G 17 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 Feb 12:53 am CST
Extended Forecast for

2 Miles SE Mandeville LA

  • Overnight

    Overnight: Mostly cloudy, with a low around 54. North wind around 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, then gradually becoming sunny, with a high near 65. North wind 5 to 10 mph becoming light and variable in the morning.

    High: 65 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 55. Southeast wind around 5 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 67. Southeast wind 5 to 10 mph.

    High: 67 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62. South wind around 10 mph.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 73. South wind 10 to 15 mph.

    High: 73 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. South wind around 10 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Partly sunny, with a high near 77. Southwest wind 10 to 15 mph.

    High: 77 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 68. Southwest wind 10 to 15 mph.

    Low: 68 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 54. North wind around 10 mph.
Washington's Birthday
Mostly cloudy, then gradually becoming sunny, with a high near 65. North wind 5 to 10 mph becoming light and variable in the morning.
Monday Night
Increasing clouds, with a low around 55. Southeast wind around 5 mph.
Tuesday
Mostly cloudy, with a high near 67. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 62. South wind around 10 mph.
Wednesday
Partly sunny, with a high near 73. South wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 65. South wind around 10 mph.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 77. Southwest wind 10 to 15 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 68. Southwest wind 10 to 15 mph.
Friday
A chance of showers, mainly after noon. Partly sunny, with a high near 77. South wind around 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 66. South wind around 10 mph.
Saturday
A chance of showers. Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 56. North wind around 15 mph.
Sunday
A chance of showers. Sunny, with a high near 65. North wind around 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mandeville LA
 30.35°N 90.07°W
Last Update:
11:36 pm CST Feb 15, 2026
Forecast Valid:
1am CST Feb 16, 2026-6pm CST Feb 22, 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