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.

Overcast

60°F

16°C

Humidity 90%
Wind Speed N 13 mph
Barometer 30.13 in (1020.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 30 Nov 4:53 pm CST
Extended Forecast for

4 Miles ESE Slidell LA

  • This Afternoon

    This Afternoon: A chance of sprinkles. Cloudy, with a steady temperature around 61. Northeast wind around 10 mph.

    High: 61 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: A chance of sprinkles before 8pm, then a chance of sprinkles after 4am. Cloudy, with a low around 47. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Chance
    Sprinkles

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 3pm. Cloudy, with a high near 68. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 45. Northeast wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%.

    Low: 45 °F

    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 58. North wind 10 to 15 mph.

    High: 58 °F

    Slight Chance
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. North wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Northeast wind around 5 mph becoming east in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph after midnight.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Cloudy, with a high near 63. Northeast wind 5 to 10 mph.

    High: 63 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A chance of sprinkles. Cloudy, with a steady temperature around 61. Northeast wind around 10 mph.
Tonight
A chance of sprinkles before 8pm, then a chance of sprinkles after 4am. Cloudy, with a low around 47. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday
A chance of showers, with thunderstorms also possible after 3pm. Cloudy, with a high near 68. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 45. Northeast wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%.
Tuesday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 58. North wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 34. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 62. Northeast wind around 5 mph becoming east in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph after midnight.
Thursday
Showers likely, mainly after noon. Cloudy, with a high near 63. Northeast wind 5 to 10 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 50. East wind around 5 mph.
Friday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 69. East wind 5 to 10 mph becoming southwest in the afternoon.
Friday Night
Showers and thunderstorms likely. Cloudy, with a low around 51. West wind around 5 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 65. Southwest wind 5 to 10 mph.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Southwest wind around 5 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 65. North wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Slidell LA
 30.25°N 89.73°W
Last Update:
5:06 pm CST Nov 30, 2025
Forecast Valid:
5pm CST Nov 30, 2025-6pm CST Dec 7, 2025
 
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