National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Mostly Cloudy

77°F

25°C

Humidity 69%
Wind Speed SE 14 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Mar 11:53 am CDT
Extended Forecast for

2 Miles SE Mandeville LA

Wind Advisory March 16, 04:00am until March 16, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Mostly sunny, with a high near 78. Breezy, with a south wind 15 to 20 mph.

    High: 78 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a slight chance of showers. Low around 46. Breezy, with a south wind 20 to 25 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Monday

    Monday: A 10 percent chance of showers before 7am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 49. Breezy, with a northwest wind 20 to 25 mph.

    High: 49 °F

    Breezy.
    Slight Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Breezy, with a north wind 15 to 20 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 54. North wind 5 to 15 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Northeast wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. South wind 5 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. Breezy, with a south wind 15 to 20 mph.
Tonight
Showers and thunderstorms before 4am, then a slight chance of showers. Low around 46. Breezy, with a south wind 20 to 25 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 10 percent chance of showers before 7am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 49. Breezy, with a northwest wind 20 to 25 mph.
Monday Night
Mostly cloudy, with a low around 37. Breezy, with a north wind 15 to 20 mph.
Tuesday
Sunny, with a high near 54. North wind 5 to 15 mph.
Tuesday Night
Mostly clear, with a low around 42. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 62. Northeast wind around 5 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. South wind 5 to 10 mph.
Thursday
Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 59. South wind 5 to 10 mph becoming west after midnight.
Friday
Sunny, with a high near 77. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 62. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 79. Southwest wind 5 to 10 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:
11:12 am CDT Mar 15, 2026
Forecast Valid:
11am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation