National Weather Service

News Headlines

🌎New NOAA animated series takes kids on educational, climate-weather adventures

Hazardous Weather Conditions

Heat Advisory in effect from June 20, 11:00 AM CDT until June 20, 07:00 PM CDT

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Fair

71°F

22°C

Humidity	96%
Wind Speed	Calm
Barometer	30.09 in (1018.9 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	20 Jun 5:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NW Pearl River LA

Heat Advisory June 20, 11:00am until June 20, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 93 °F
Sunny then
Chance
T-storms
Tonight
Low: 74 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 94 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 92 °F
Slight Chance
T-storms then
Chance
T-storms
Sunday Night
Low: 74 °F
Slight Chance
T-storms
Monday
High: 92 °F
Chance
Showers then
Showers
Likely
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 92 °F
Chance
T-storms

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 93. Calm wind becoming west around 5 mph.

Tonight

A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Calm wind.

Saturday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming south around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 74. South wind around 5 mph becoming calm.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%.

Sunday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 92. Light east wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 60%.

Monday Night

Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming east around 5 mph in the morning.

Tuesday Night

Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 73. South wind around 5 mph becoming calm.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon.