Areas of Severe Thunderstorms and Heavy Rain Possible through the Weekend

There will be daily chances for scattered thunderstorms across portions of the Central and Eastern U.S. through the weekend, with severe thunderstorms possible in the northern Plains and Upper Midwest. Potential severe storm hazards may include large hail, damaging winds, and a few tornadoes. Storms could also produce heavy rain that may lead to isolated instances of flash flooding. Read More >

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Partly Cloudy

86°F

30°C

Humidity 70%
Wind Speed E 3 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 28 Jun 9:53 am CDT
Extended Forecast for

Slidell LA

  • Today

    Today: Showers and thunderstorms likely, mainly between 1pm and 4pm.  Mostly sunny, with a steady temperature around 88. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 88 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 2am.  Partly cloudy, with a low around 75. South wind around 5 mph becoming calm  in the evening.

    Low: 75 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm.  High near 92. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Showers
    Likely then
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 75 °F

    T-storms
    Likely then
    Chance
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 92. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 92 °F

    Showers
    Likely then
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm.  High near 92. West wind around 5 mph.  Chance of precipitation is 80%.

    High: 92 °F

    Showers
    Likely then
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. West wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 1pm.  Partly sunny, with a high near 94. West wind around 5 mph.

    High: 94 °F

    T-storms
    Likely

Detailed Forecast

Today
Showers and thunderstorms likely, mainly between 1pm and 4pm. Mostly sunny, with a steady temperature around 88. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 92. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Monday
Showers and possibly a thunderstorm. High near 92. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 92. West wind around 5 mph. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. West wind around 5 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 94. West wind around 5 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening.
Thursday
Showers and thunderstorms likely. Partly sunny, with a high near 94. West wind around 5 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm in the evening.
Independence Day
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. Northwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Slidell LA
 30.3°N 89.76°W
8:06 am CDT Jun 28, 2025
10am CDT Jun 28, 2025-6pm CDT Jul 4, 2025
 
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