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.

Overcast

67°F

19°C

Humidity 93%
Wind Speed S 10 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 14 Feb 8:53 pm CST
Extended Forecast for

Covington LA

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 4am. Some of the storms could produce heavy rainfall. Low around 60. Southeast wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 60 °F

    Chance
    Showers then
    Heavy Rain

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 10am and noon. Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind.

    High: 72 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 79 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before 4am. Some of the storms could produce heavy rainfall. Low around 60. Southeast wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday
A slight chance of showers and thunderstorms between 10am and noon. Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Washington's Birthday
Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind.
Monday Night
Mostly clear, with a low around 51. Calm wind.
Tuesday
Partly sunny, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers after noon. Partly sunny, with a high near 82. Light south wind becoming southwest 10 to 15 mph in the morning.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 64. South wind around 5 mph.
Friday
A chance of showers. Partly sunny, with a high near 83. Southwest wind 5 to 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 58. South wind around 5 mph becoming north after midnight.
Saturday
A slight chance of showers. Partly sunny, with a high near 75. North wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Covington LA
 30.49°N 90.09°W
Last Update:
9:26 pm CST Feb 14, 2026
Forecast Valid:
9pm CST Feb 14, 2026-6pm CST Feb 21, 2026
 
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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