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.

A Few Clouds

67°F

19°C

Humidity 87%
Wind Speed SE 3 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 63°F (17°C)
Visibility 9.00 mi
Last update 7 Jan 6:53 pm CST
Extended Forecast for

3 Miles NW Pearl River LA

Dense Fog Advisory January 8, 12:00am until January 8, 09:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 77. Light southeast wind becoming south 10 to 15 mph in the morning.

    High: 77 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 64. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 76. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 76 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 63. South wind around 5 mph. Chance of precipitation is 90%.

    Low: 63 °F

    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms. Cloudy, with a high near 70. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 50%.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Cloudy, with a low around 42. North wind around 10 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Slight Chance
    Showers then
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. North wind around 10 mph, with gusts as high as 25 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. North wind around 5 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 60. Calm wind.
Thursday
Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 77. Light southeast wind becoming south 10 to 15 mph in the morning.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 64. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 76. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 63. South wind around 5 mph. Chance of precipitation is 90%.
Saturday
A chance of showers and thunderstorms. Cloudy, with a high near 70. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers before midnight. Cloudy, with a low around 42. North wind around 10 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 57. North wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 31. North wind around 5 mph.
Monday
Mostly sunny, with a high near 54. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Areas of frost. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Tuesday
Areas of frost. Otherwise, partly sunny, with a high near 58. Calm wind becoming northwest around 5 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 38. Calm wind.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 62. Calm wind becoming west around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Pearl River LA
 30.41°N 89.78°W
Last Update:
6:07 pm CST Jan 7, 2026
Forecast Valid:
7pm CST Jan 7, 2026-6pm CST Jan 14, 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