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.

Light Rain Fog/Mist

66°F

19°C

Humidity 93%
Wind Speed E 5 mph
Barometer 30.33 in (1027.0 mb)
Dewpoint 64°F (18°C)
Visibility 5.00 mi
Last update 29 Mar 11:53 am CDT
Extended Forecast for

3 Miles NW Pearl River LA

  • Today

    Today: A slight chance of showers between 2pm and 3pm. Mostly cloudy, with a high near 75. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 75 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. East wind 5 to 10 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon. Partly sunny, with a high near 80. Southeast wind around 10 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.

    High: 81 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 83. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 83 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 81 °F

    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers between 2pm and 3pm. Mostly cloudy, with a high near 75. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 62. East wind 5 to 10 mph.
Monday
A 20 percent chance of showers after noon. Partly sunny, with a high near 80. Southeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm after midnight.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm after midnight.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 83. Light southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A slight chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind around 5 mph.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southeast wind 5 to 10 mph.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind around 5 mph.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
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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:
6:36 am CDT Mar 29, 2026
Forecast Valid:
11am CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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