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.

Fair

33°F

1°C

Humidity 92%
Wind Speed N 3 mph
Barometer 30.27 in (1024.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 18 Mar 2:53 am CDT
Extended Forecast for

3 Miles NW Pearl River LA

Freeze Warning until March 18, 08:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until March 18, 08:00am

    NOW until 8:00am Wed

    Freeze Warning

  • Overnight

    Low: 35 °F

    Frost

  • Wednesday

    Wednesday: Widespread frost before 7am. Otherwise, mostly cloudy, then becoming sunny during the afternoon, with a high near 64. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 64 °F

    Frost then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. South wind around 5 mph becoming calm.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. South wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 82 °F

    Sunny

Detailed Forecast

Overnight
Widespread frost. Otherwise, partly cloudy, with a low around 35. Calm wind.
Wednesday
Widespread frost before 7am. Otherwise, mostly cloudy, then becoming sunny during the afternoon, with a high near 64. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 44. Calm wind.
Thursday
Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52. South wind around 5 mph becoming calm.
Friday
Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 56. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 59. South wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 82. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Clear, with a low around 59. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58. South wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Pearl River LA
 30.41°N 89.78°W
Last Update:
2:02 am CDT Mar 18, 2026
Forecast Valid:
3am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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