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.

Partly Cloudy

84°F

29°C

Humidity 51%
Wind Speed SE 8 mph
Barometer 30.04 in (1017.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 15 Oct 4:53 pm CDT
Extended Forecast for

Mandeville LA

Fire Weather Watch October 17, 09:00am until October 17, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Tonight

    Tonight: Mostly clear, with a low around 67. Southeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 87. North wind 5 to 10 mph becoming west in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 55. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 55 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 73 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 52. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. East wind 10 to 15 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. Northeast wind 5 to 10 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. Northeast wind around 10 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. Northeast wind 5 to 10 mph.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 67. Southeast wind 5 to 10 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 87. North wind 5 to 10 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 55. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 73. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 52. Northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 74. East wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 55. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 76. Northeast wind around 10 mph.
Monday Night
Mostly clear, with a low around 57. Northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 81. Northeast wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 58. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 83. Northeast wind around 10 mph.
Wednesday Night
Clear, with a low around 59. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Sunny, with a high near 84. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mandeville LA
 30.38°N 90.1°W
Last Update:
3:17 pm CDT Oct 15, 2026
Forecast Valid:
5pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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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