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.

Light Rain

62°F

17°C

Humidity 93%
Wind Speed SE 3 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 22 Jan 12:53 am CST
Extended Forecast for

2 Miles SSE Slidell LA

  • Overnight

    Overnight: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 73. Calm wind becoming south around 5 mph.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between 1am and 4am. Increasing clouds, with a low around 56. Calm wind. Chance of precipitation is 20%.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 69. Light northeast wind increasing to 5 to 10 mph in the morning.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 49. Northeast wind around 5 mph.

    Low: 49 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 67. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 67 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 47. Southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before noon, then showers likely. High near 61. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 90%.

    High: 61 °F

    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers before midnight. Mostly cloudy, with a low around 25. North wind around 10 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 73. Calm wind becoming south around 5 mph.
Thursday Night
A slight chance of showers between 1am and 4am. Increasing clouds, with a low around 56. Calm wind. Chance of precipitation is 20%.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 69. Light northeast wind increasing to 5 to 10 mph in the morning.
Friday Night
A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 49. Northeast wind around 5 mph.
Saturday
A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 67. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Showers and possibly a thunderstorm. Low around 47. Southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm before noon, then showers likely. High near 61. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 90%.
Sunday Night
A chance of showers before midnight. Mostly cloudy, with a low around 25. North wind around 10 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 46. North wind 5 to 15 mph.
Monday Night
Widespread frost. Otherwise, mostly clear, with a low around 24. Northeast wind around 5 mph.
Tuesday
Widespread frost. Otherwise, sunny, with a high near 52. Northeast wind around 5 mph becoming east in the afternoon.
Tuesday Night
Areas of frost. Otherwise, partly cloudy, with a low around 34. Calm wind becoming northeast around 5 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 59. Northeast wind around 5 mph becoming west in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Slidell LA
 30.25°N 89.76°W
Last Update:
11:31 pm CST Jan 21, 2026
Forecast Valid:
1am CST Jan 22, 2026-6pm CST Jan 28, 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