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

48°F

9°C

Humidity 89%
Wind Speed NE 8 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Dec 6:53 am CST
Extended Forecast for

5 Miles SSE Nicholson MS

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Cloudy, with a high near 64. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then a slight chance of showers between 3am and 5am. Low around 43. North wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Calm wind becoming east around 5 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 44. Calm wind becoming east around 5 mph.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 58. Northeast wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, with thunderstorms also possible after midnight. Cloudy, with a low around 48. East wind around 5 mph. Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm. Cloudy, with a high near 65. East wind 5 to 10 mph becoming northwest in the afternoon.

    High: 65 °F

    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Cloudy, with a high near 64. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 3am, then a slight chance of showers between 3am and 5am. Low around 43. North wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 60. Calm wind becoming east around 5 mph.
Wednesday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 44. Calm wind becoming east around 5 mph.
Thursday
Showers likely. Cloudy, with a high near 58. Northeast wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely, with thunderstorms also possible after midnight. Cloudy, with a low around 48. East wind around 5 mph. Chance of precipitation is 70%.
Friday
Showers and possibly a thunderstorm. Cloudy, with a high near 65. East wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 46. Northwest wind around 5 mph.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 62. Northwest wind around 5 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 43. Southeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Nicholson MS
 30.43°N 89.65°W
Last Update:
5:20 am CST Dec 1, 2025
Forecast Valid:
7am CST Dec 1, 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