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

56°F

13°C

Humidity 62%
Wind Speed N 5 mph
Barometer 30.30 in (1025.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 28 Mar 10:53 pm CDT
Extended Forecast for

2 Miles SE Mandeville LA

  • Tonight

    Tonight: Clear, with a low around 57. Northeast wind around 10 mph.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 74. East wind 10 to 15 mph.

    High: 74 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 65. East wind 10 to 15 mph.

    Low: 65 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. Southeast wind 10 to 15 mph. Chance of precipitation is 30%.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 67. Southeast wind 10 to 15 mph.

    Low: 67 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 77. Southeast wind around 10 mph. Chance of precipitation is 60%.

    High: 77 °F

    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.

    Low: 69 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.

    High: 80 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 57. Northeast wind around 10 mph.
Sunday
Increasing clouds, with a high near 74. East wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 65. East wind 10 to 15 mph.
Monday
A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. Southeast wind 10 to 15 mph. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 67. Southeast wind 10 to 15 mph.
Tuesday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 77. Southeast wind around 10 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.
Wednesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. South wind 5 to 15 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind around 10 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Southeast wind 5 to 15 mph.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 78. South wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mandeville LA
 30.35°N 90.07°W
Last Update:
5:23 pm CDT Mar 28, 2026
Forecast Valid:
11pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026
 
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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