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

39°F

4°C

Humidity 79%
Wind Speed Calm
Barometer 30.37 in (1028.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 12 Jan 7:53 pm CST
Extended Forecast for

Covington LA

  • Tonight

    Tonight: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Light west wind increasing to 5 to 10 mph in the morning.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Widespread frost after 11pm. Otherwise, clear, with a low around 29. Calm wind.

    Low: 29 °F

    Frost

  • Friday

    Friday: Widespread frost before 8am. Otherwise, sunny, with a high near 61. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 61 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. South wind around 5 mph becoming northwest after midnight.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 32. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 59. Calm wind.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind.
Wednesday
Mostly sunny, with a high near 64. Light west wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Widespread frost after 11pm. Otherwise, clear, with a low around 29. Calm wind.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 61. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 38. South wind around 5 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 58. Northwest wind 5 to 10 mph.
Saturday Night
Widespread frost. Otherwise, partly cloudy, with a low around 33. Northwest wind around 5 mph.
Sunday
Widespread frost. Otherwise, sunny, with a high near 55. Northwest wind 5 to 10 mph.
Sunday Night
Widespread frost. Otherwise, mostly clear, with a low around 28. Calm wind.
M.L.King Day
Widespread frost. Otherwise, sunny, with a high near 55. Calm wind becoming south around 5 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Covington LA
 30.49°N 90.09°W
Last Update:
3:58 pm CST Jan 12, 2026
Forecast Valid:
8pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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