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.

Partly Cloudy

49°F

9°C

Humidity 97%
Wind Speed Calm
Barometer 30.23 in (1023.5 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 9 Feb 6:53 am CST
Extended Forecast for

3 Miles S Pearl River LA

  • Today

    Today: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 51. South wind around 5 mph becoming calm.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. Light south wind increasing to 5 to 10 mph in the afternoon.

    High: 76 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Partly sunny, with a high near 75. Calm wind becoming west around 5 mph.

    High: 75 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.

    Low: 56 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers, mainly after noon. Partly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 51. South wind around 5 mph becoming calm.
Tuesday
Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. Light south wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers after noon. Partly sunny, with a high near 75. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 54. Calm wind.
Thursday
Partly sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.
Friday
A chance of showers, mainly after noon. Partly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
A chance of showers. Mostly cloudy, with a low around 57. Southeast wind around 5 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 73. Southeast wind 5 to 15 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. South wind around 10 mph becoming west after midnight.
Sunday
A slight chance of showers. Mostly sunny, with a high near 69. Northwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Pearl River LA
 30.32°N 89.73°W
Last Update:
5:19 am CST Feb 9, 2026
Forecast Valid:
7am CST Feb 9, 2026-6pm CST Feb 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation