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

51°F

11°C

Humidity 56%
Wind Speed Calm
Barometer 30.13 in (1020.4 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 3 Dec 12:53 pm CST
Extended Forecast for

2 Miles E Nicholson MS

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after 3am. The rain could be heavy at times. Low around 43. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Mostly Cloudy
    then Heavy
    Rain

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 9am. High near 54. Northeast wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 54 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 48. East wind around 5 mph. Chance of precipitation is 90%.

    Low: 48 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm before noon, then showers between noon and 3pm, then showers and possibly a thunderstorm after 3pm. High near 58. North wind around 5 mph. Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 60. Calm wind becoming northeast around 5 mph. Chance of precipitation is 50%.

    High: 60 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 67. Calm wind becoming north around 5 mph in the morning.

    High: 67 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 58. Calm wind.
Tonight
Showers, mainly after 3am. The rain could be heavy at times. Low around 43. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers, with thunderstorms also possible after 9am. High near 54. Northeast wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers and possibly a thunderstorm. Low around 48. East wind around 5 mph. Chance of precipitation is 90%.
Friday
Showers and possibly a thunderstorm before noon, then showers between noon and 3pm, then showers and possibly a thunderstorm after 3pm. High near 58. North wind around 5 mph. Chance of precipitation is 80%.
Friday Night
Showers likely. Cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 60. Calm wind becoming northeast around 5 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 67. Calm wind becoming north around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 41. North wind around 5 mph.
Monday
Sunny, with a high near 57. North wind around 5 mph.
Monday Night
Patchy frost. Otherwise, mostly clear, with a low around 32. North wind around 5 mph becoming calm.
Tuesday
Areas of frost. Otherwise, sunny, with a high near 59. Calm wind becoming northwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Nicholson MS
 30.48°N 89.64°W
Last Update:
11:32 am CST Dec 3, 2025
Forecast Valid:
1pm CST Dec 3, 2025-6pm CST Dec 9, 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