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.

Fair

30°F

-1°C

Humidity 92%
Wind Speed Calm
Barometer 30.06 in (1018.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 16 Jan 3:53 am CST
Extended Forecast for

Pearl River LA

  • Today

    Today: Widespread frost before 8am. Otherwise, sunny, with a high near 68. Light south wind increasing to 5 to 10 mph in the morning.

    High: 68 °F

    Frost then
    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 45. South wind around 5 mph becoming calm.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 56. North wind 5 to 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. North wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Sunny, with a high near 51. Northwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 2am. Otherwise, clear, with a low around 30. Calm wind.

    Low: 30 °F

    Clear then
    Frost

  • M.L.King Day

    M.L.King Day: Widespread frost before 8am. Otherwise, sunny, with a high near 60. Calm wind becoming northwest around 5 mph.

    High: 60 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Areas of frost between 1am and 2am. Otherwise, mostly clear, with a low around 30. Calm wind becoming north around 5 mph after midnight.

    Low: 30 °F

    Mostly Clear
    then Areas
    Frost

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Northeast wind around 5 mph.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread frost before 8am. Otherwise, sunny, with a high near 68. Light south wind increasing to 5 to 10 mph in the morning.
Tonight
A 30 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 45. South wind around 5 mph becoming calm.
Saturday
Mostly cloudy, with a high near 56. North wind 5 to 10 mph.
Saturday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. North wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 51. Northwest wind 5 to 10 mph.
Sunday Night
Widespread frost after 2am. Otherwise, clear, with a low around 30. Calm wind.
M.L.King Day
Widespread frost before 8am. Otherwise, sunny, with a high near 60. Calm wind becoming northwest around 5 mph.
Monday Night
Areas of frost between 1am and 2am. Otherwise, mostly clear, with a low around 30. Calm wind becoming north around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 55. Northeast wind around 5 mph.
Tuesday Night
Areas of frost after 2am. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Wednesday
Partly sunny, with a high near 65. Light east wind becoming southeast 5 to 10 mph in the morning.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 47. East wind around 5 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pearl River LA
 30.39°N 89.75°W
Last Update:
11:31 pm CST Jan 15, 2026
Forecast Valid:
4am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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