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

33°F

1°C

Humidity 89%
Wind Speed Calm
Barometer 30.31 in (1026.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 28 Jan 8:53 pm CST
Extended Forecast for

2 Miles SE Mandeville LA

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. North wind around 5 mph.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 56. Northeast wind around 5 mph becoming south in the afternoon.

    High: 56 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Southeast wind around 5 mph becoming west after midnight.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 55 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Windy, with a north wind 20 to 30 mph.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 35. Breezy, with a north wind 20 to 25 mph.

    High: 35 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Blustery, with a north wind 15 to 20 mph.

    Low: 24 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 42. North wind 5 to 15 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. Northwest wind around 5 mph.

    Low: 31 °F

    Frost

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. North wind around 5 mph.
Thursday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 56. Northeast wind around 5 mph becoming south in the afternoon.
Thursday Night
Partly cloudy, with a low around 46. Southeast wind around 5 mph becoming west after midnight.
Friday
Partly sunny, with a high near 55. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 29. Windy, with a north wind 20 to 30 mph.
Saturday
Sunny, with a high near 35. Breezy, with a north wind 20 to 25 mph.
Saturday Night
Mostly clear, with a low around 24. Blustery, with a north wind 15 to 20 mph.
Sunday
Sunny, with a high near 42. North wind 5 to 15 mph.
Sunday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. Northwest wind around 5 mph.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 52. North wind around 5 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 38. West wind around 5 mph becoming northeast after midnight.
Tuesday
Mostly sunny, with a high near 58. East wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 49. East wind around 10 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 62. Southeast wind around 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mandeville LA
 30.35°N 90.07°W
Last Update:
11:33 am CST Jan 28, 2026
Forecast Valid:
9pm CST Jan 28, 2026-6pm CST Feb 4, 2026
 
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Additional Resources

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