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

76°F

24°C

Humidity	91%
Wind Speed	S 3 mph
Barometer	30.08 in (1018.6 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	19 Jun 8:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles SSE Bush LA

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

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 73 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 95 °F
Sunny then
Chance
T-storms
Friday Night
Low: 74 °F
Chance
T-storms then
Mostly Clear
Saturday
High: 94 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 73 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 93 °F
Slight Chance
T-storms then
T-storms
Likely
Monday Night
Low: 73 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 73. Calm wind.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 107. Calm wind becoming southwest around 5 mph.

Friday Night

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

Saturday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming south around 5 mph.

Saturday Night

Mostly clear, with a low around 74. Calm wind.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.

Sunday Night

A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm. Chance of precipitation is 10%.

Monday

Showers and thunderstorms likely, mainly after 1pm. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%.

Monday Night

Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm.

Tuesday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm.

Wednesday

A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. Calm wind becoming east around 5 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms. 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.