Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

85°F

29°C

Humidity 77%
Wind Speed S 5 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 15 Aug 11:53 pm CDT
Extended Forecast for

3 Miles W Picayune MS

Extreme Heat Watch August 17, 11:00am until August 17, 08:00pm
Extreme Heat Warning August 16, 11:00am until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Extreme Heat Warning
  • Overnight

    Overnight: Clear, with a low around 76. Calm wind.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Sunny and hot, with a high near 98. Heat index values as high as 111. Calm wind becoming southeast around 5 mph.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Calm wind.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Sunny and hot, with a high near 97. Heat index values as high as 110. Calm wind becoming west around 5 mph.

    High: 97 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 76. Calm wind becoming west around 5 mph.

    Low: 76 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 97. Calm wind becoming west around 5 mph.

    High: 97 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 75. Calm wind becoming west around 5 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms.  Sunny and hot, with a high near 96. Calm wind becoming west around 5 mph in the afternoon.

    High: 96 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 76. Calm wind.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny and hot, with a high near 98. Heat index values as high as 111. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 77. Calm wind.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 97. Heat index values as high as 110. Calm wind becoming west around 5 mph.
Monday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Calm wind becoming west around 5 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Calm wind becoming west around 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. Calm wind becoming west around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 96. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 75. Calm wind.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. Calm wind becoming west around 5 mph.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 75. Calm wind.
Friday
A chance of showers and thunderstorms. Sunny and hot, with a high near 97. Calm wind becoming west around 5 mph.
Friday Night
Partly cloudy, with a low around 74. Calm wind.
Saturday
A chance of showers and thunderstorms. Sunny and hot, with a high near 95. Calm wind.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Picayune MS
 30.52°N 89.72°W
11:16 pm CDT Aug 15, 2026
12am CDT Aug 16, 2026-6pm CDT Aug 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database