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.

Fair

69°F

21°C

Humidity 87%
Wind Speed N 5 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 8 Oct 12:53 am CDT
Extended Forecast for

4 Miles WNW Nicholson MS

  • Overnight

    Overnight: Mostly clear, with a low around 64. Calm wind becoming northeast around 5 mph.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67. Northeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers before 11am, then a chance of showers after 4pm. Increasing clouds, with a high near 83. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers, with thunderstorms also possible after 4am. Low around 64. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 64 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. North wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am. Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming light south in the evening.

    Low: 61 °F

    Chance
    Showers

  • Sunday

    Sunday: A 10 percent chance of showers after 1pm. Sunny, with a high near 86. Calm wind becoming west around 5 mph.

    High: 86 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 64. Calm wind becoming northeast around 5 mph.
Thursday
Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 67. Northeast wind around 5 mph.
Friday
A slight chance of showers before 11am, then a chance of showers after 4pm. Increasing clouds, with a high near 83. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Friday Night
Showers, with thunderstorms also possible after 4am. Low around 64. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. North wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers before 1am. Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming light south in the evening.
Sunday
A 10 percent chance of showers after 1pm. Sunny, with a high near 86. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 63. Calm wind.
Columbus Day
Sunny, with a high near 88. Calm wind.
Monday Night
Mostly clear, with a low around 64. Calm wind.
Tuesday
A slight chance of showers. Sunny, with a high near 89. Calm wind.
Tuesday Night
Mostly clear, with a low around 66. Calm wind.
Wednesday
Sunny, with a high near 88. Calm wind becoming east around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Nicholson MS
 30.52°N 89.75°W
Last Update:
11:30 pm CDT Oct 7, 2026
Forecast Valid:
1am CDT Oct 8, 2026-6pm CDT Oct 14, 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