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.

Rain Fog/Mist

56°F

13°C

Humidity 97%
Wind Speed N 8 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 55°F (13°C)
Visibility 4.00 mi
Last update 1 Dec 6:53 pm CST
Extended Forecast for

2 Miles E Nicholson MS

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then a chance of showers between 2am and 3am. Low around 43. North wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 54. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 54 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Areas of frost between 10pm and 1am. Otherwise, partly cloudy, with a low around 30. North wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Areas Frost

  • Wednesday

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

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then showers likely after noon. High near 57. Northeast wind 5 to 10 mph. Chance of precipitation is 90%.

    High: 57 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 47. East wind around 5 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 58. Northeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Cloudy, with a low around 46. North wind around 5 mph becoming calm.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 2am, then a chance of showers between 2am and 3am. Low around 43. North wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 54. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Areas of frost between 10pm and 1am. Otherwise, partly cloudy, with a low around 30. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 60. Northeast wind around 5 mph becoming calm.
Wednesday Night
A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 46. Calm wind.
Thursday
Showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then showers likely after noon. High near 57. Northeast wind 5 to 10 mph. Chance of precipitation is 90%.
Thursday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 47. East wind around 5 mph. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 58. Northeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 46. North wind around 5 mph becoming calm.
Saturday
A chance of showers, mainly before noon. Partly sunny, with a high near 62. Calm wind becoming northwest around 5 mph.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 46. East wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 67. Calm wind becoming northwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 44. Northeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 63. North wind 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:
5:40 pm CST Dec 1, 2025
Forecast Valid:
7pm CST Dec 1, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

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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