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.

Fair

82°F

28°C

Humidity 49%
Wind Speed SW 7 G 17 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 27 Mar 3:53 pm CDT
Extended Forecast for

Slidell LA

Red Flag Warning March 28, 11:00am until March 28, 07:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 58. Light and variable wind becoming north 5 to 10 mph after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Northeast wind 10 to 15 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 74. East wind 5 to 15 mph.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 64. East wind 5 to 10 mph.

    Low: 64 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 79. Southeast wind 5 to 15 mph.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph.

    Low: 65 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Southeast wind 5 to 10 mph.

    High: 78 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 64. Southeast wind 5 to 10 mph.

    Low: 64 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 58. Light and variable wind becoming north 5 to 10 mph after midnight.
Saturday
Sunny, with a high near 75. Northeast wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 55. Northeast wind around 5 mph.
Sunday
A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 74. East wind 5 to 15 mph.
Sunday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 64. East wind 5 to 10 mph.
Monday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 79. Southeast wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 64. Southeast wind 5 to 10 mph.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 65. South wind around 5 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind 5 to 10 mph.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind around 5 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Slidell LA
 30.28°N 89.79°W
Last Update:
2:07 pm CDT Mar 27, 2026
Forecast Valid:
4pm CDT Mar 27, 2026-6pm CDT Apr 3, 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