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.

Overcast

59°F

15°C

Humidity 96%
Wind Speed NE 5 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Last update 28 Feb 8:53 am CST
Extended Forecast for

Covington LA

Dense Fog Advisory February 28, 09:37am until February 28, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory February 28, 09:37am until February 28, 10:00am

    NOW until 10:00am Sat

    Dense Fog Advisory

  • Today

    High: 78 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog between 11pm and 2am. Otherwise, mostly clear, with a low around 51. South wind around 5 mph becoming calm.

    Low: 51 °F

    Patchy Fog

  • Monday

    Monday: Sunny, with a high near 78. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. Southeast wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Southeast wind 5 to 15 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 78. Calm wind becoming northeast around 5 mph.
Tonight
Patchy fog after midnight. Otherwise, mostly clear, with a low around 51. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Patchy fog between 11pm and 2am. Otherwise, mostly clear, with a low around 51. South wind around 5 mph becoming calm.
Monday
Sunny, with a high near 78. Light east wind becoming southeast 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 58. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 78. Southeast wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph.
Wednesday
A slight chance of showers after noon. Partly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Light southeast wind increasing to 5 to 10 mph in the morning.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. Light southeast wind increasing to 5 to 10 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Covington LA
 30.49°N 90.09°W
Last Update:
9:17 am CST Feb 28, 2026
Forecast Valid:
9am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation