Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

83°F

28°C

Humidity 85%
Wind Speed Calm
Barometer 29.90 in (1012.4 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 27 Jul 11:53 pm CDT
Extended Forecast for

6 Miles E Nicholson MS

Heat Advisory July 28, 11:00am until July 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 77. Calm wind becoming west around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 109. Northwest wind around 5 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Calm wind becoming west around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 4pm.  Sunny and hot, with a high near 97. Heat index values as high as 108. West wind around 5 mph.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am.  Mostly cloudy, with a low around 77. Calm wind becoming west around 5 mph.  Chance of precipitation is 30%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 93. West wind around 5 mph.  Chance of precipitation is 70%.

    High: 93 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 91. Calm wind becoming west around 5 mph.

    High: 91 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph.

    Low: 75 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 77. Calm wind becoming west around 5 mph.
Tuesday
Sunny and hot, with a high near 97. Heat index values as high as 109. Northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 77. Calm wind becoming west around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 97. Heat index values as high as 108. West wind around 5 mph.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 77. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. West wind around 5 mph. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 75. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming west around 5 mph.
Friday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 88. West wind around 5 mph.
Saturday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. Southwest wind around 5 mph.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 89. Southwest wind 5 to 10 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Nicholson MS
 30.47°N 89.59°W
10:56 pm CDT Jul 27, 2026
12am CDT Jul 28, 2026-6pm CDT Aug 3, 2026
 
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Additional Resources

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