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 21, 11:00 AM CDT until June 21, 07:00 PM CDT

Current conditions at

New Orleans, New Orleans Lakefront Airport (KNEW)

Lat: 30.05°NLon: 90.03°WElev: 7ft.

Fair

82°F

28°C

Humidity	79%
Wind Speed	S 5 mph
Barometer	30.08 in (1018.0 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	21 Jun 1:53 am CDT

More Information:

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

Extended Forecast for

3 Miles WNW Arabi LA

Heat Advisory June 21, 11:00am until June 21, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 78 °F
Mostly Clear
Saturday
High: 92 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 77 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 91 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 78 °F
Mostly Clear
Monday
High: 91 °F
Chance
T-storms then
T-storms
Likely
Monday Night
Low: 78 °F
Slight Chance
T-storms
Tuesday
High: 90 °F
Showers
Likely
Tuesday Night
Low: 77 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 78. Calm wind.

Saturday

A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Sunny, with a high near 92. Heat index values as high as 105. Calm wind becoming southeast around 5 mph in the afternoon.

Saturday Night

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Light east wind increasing to 5 to 10 mph in the morning.

Sunday Night

Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

Monday

A chance of showers, then showers and thunderstorms likely after 10am. Sunny, with a high near 91. East wind 5 to 10 mph. Chance of precipitation is 70%.

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 78. Southeast wind 5 to 10 mph.

Tuesday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 90. East wind 5 to 10 mph. Chance of precipitation is 70%.

Tuesday Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph becoming light in the evening.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. East wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Southeast wind 5 to 10 mph.

Thursday Night

Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Light east wind becoming southeast 5 to 10 mph in the morning.