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.

Mostly Cloudy

57°F

14°C

Humidity 96%
Wind Speed Calm
Barometer 30.11 in (1019.6 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 30 Nov 2:53 am CST
Extended Forecast for

4 Miles WSW Stennis Space Center MS

  • Overnight

    Overnight: A chance of sprinkles. Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: A 50 percent chance of showers, mainly between 9am and 5pm. Mostly cloudy, with a high near 69. Light east wind becoming north 5 to 10 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers between 11pm and midnight. Cloudy, with a low around 49. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon. Cloudy, with a high near 66. Northeast wind around 5 mph.

    High: 66 °F

    Cloudy then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 44. Northeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%.

    Low: 44 °F

    Showers

  • Tuesday

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

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. North wind around 5 mph.

    Low: 31 °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 chance of showers after midnight. Cloudy, with a low around 45. Calm wind becoming east around 5 mph.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A chance of sprinkles. Mostly cloudy, with a low around 54. Calm wind.
Sunday
A 50 percent chance of showers, mainly between 9am and 5pm. Mostly cloudy, with a high near 69. Light east wind becoming north 5 to 10 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of showers between 11pm and midnight. Cloudy, with a low around 49. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
A 50 percent chance of showers and thunderstorms after noon. Cloudy, with a high near 66. Northeast wind around 5 mph.
Monday Night
Showers and possibly a thunderstorm. Low around 44. Northeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 58. North wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 31. North wind around 5 mph.
Wednesday
Mostly sunny, with a high near 62. Northeast wind around 5 mph becoming east in the afternoon.
Wednesday Night
A chance of showers after midnight. Cloudy, with a low around 45. Calm wind becoming east around 5 mph.
Thursday
A chance of showers, with thunderstorms also possible after noon. Cloudy, with a high near 64. Northeast wind 5 to 10 mph.
Thursday Night
A chance of showers and thunderstorms. Cloudy, with a low around 49. East wind around 5 mph.
Friday
Showers likely. Cloudy, with a high near 66. East wind 5 to 10 mph becoming west in the afternoon.
Friday Night
Showers likely. Cloudy, with a low around 51. West wind around 5 mph becoming south in the evening.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 66. Southwest wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Stennis Space Center MS
 30.32°N 89.63°W
Last Update:
11:30 pm CST Nov 29, 2025
Forecast Valid:
3am CST Nov 30, 2025-6pm CST Dec 6, 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