National Weather Service

News Headlines

🌀 Hurricane Season One-Stop-Shop

Hazardous Weather Conditions

Flood Watch until October 5, 12:00 AM CDT

Current conditions at

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99°NLon: 90.25°WElev: 3ft.

Light Rain

81°F

27°C

Humidity	82%
Wind Speed	E 8 mph
Barometer	29.94 in (1014.0 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	4 Oct 3:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles S Harahan LA

Flood Watch October 4, 04:50pm until October 5, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch October 4, 04:50pm until October 5, 12:00am
NOW until 12:00am Mon
Flood Watch
This Afternoon
High: 81 °F
Showers
Likely
Tonight
Low: 72 °F
Chance
T-storms then
Chance
Showers
Monday
High: 82 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 72 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 83 °F
Partly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 72 °F
Mostly Cloudy
Wednesday
High: 83 °F
Partly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 71 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Northeast wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A 30 percent chance of showers and thunderstorms, mainly between 10am and 5pm. Mostly cloudy, with a high near 82. Northeast wind around 10 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 72. Northeast wind 5 to 10 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Northeast wind 10 to 15 mph.

Tuesday Night

Mostly cloudy, with a low around 72. Northeast wind 5 to 10 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Northeast wind around 15 mph.

Wednesday Night

Mostly cloudy, with a low around 71. East wind 10 to 15 mph.

Thursday

A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. East wind around 15 mph, with gusts as high as 25 mph.

Thursday Night

A slight chance of showers after 1am. Mostly cloudy, with a low around 70. Northeast wind 10 to 15 mph.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Breezy, with a northeast wind around 20 mph.

Saturday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 70. North wind around 15 mph, with gusts as high as 25 mph.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. North wind 10 to 15 mph becoming west in the afternoon.