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

49°F

9°C

Humidity 35%
Wind Speed N 9 mph
Barometer 30.48 in (1032.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 12 Jan 10:53 am CST
Extended Forecast for

3 Miles NNE Slidell LA

  • Today

    Today: Mostly sunny, with a high near 56. North wind around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming northwest around 5 mph.

    High: 60 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming west around 5 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. West wind 5 to 10 mph.

    High: 65 °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 25 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. Northwest wind 5 to 15 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Widespread frost after 10pm. Otherwise, mostly clear, with a low around 28. North wind around 5 mph becoming calm.

    Low: 28 °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

Detailed Forecast

Today
Mostly sunny, with a high near 56. North wind around 5 mph.
Tonight
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 33. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming northwest around 5 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming west around 5 mph.
Wednesday
Mostly sunny, with a high near 65. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 37. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 50. Northwest wind 5 to 15 mph.
Thursday Night
Widespread frost after 10pm. Otherwise, mostly clear, with a low around 28. North wind around 5 mph becoming calm.
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 39. South wind around 5 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 59. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 35. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 57. Northwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Slidell LA
 30.32°N 89.76°W
Last Update:
11:33 am CST Jan 12, 2026
Forecast Valid:
11am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

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Chance of Precipitation