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

50°F

10°C

Humidity 33%
Wind Speed N 8 mph
Barometer 30.41 in (1029.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 28 Jan 11:53 am CST
Extended Forecast for

2 Miles SE Mandeville LA

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. West wind around 5 mph.

    High: 52 °F

    Sunny

  • Tonight

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

    Low: 35 °F

    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

Detailed Forecast

This Afternoon
Sunny, with a high near 52. West wind around 5 mph.
Tonight
Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. Northwest wind around 5 mph becoming northeast after midnight.
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. 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.
Basemap Options
Click map to change the forecast location
Loading map...
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:
12pm CST Jan 28, 2026-6pm CST Feb 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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