Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from June 19, 10:00 AM CDT until June 19, 07:00 PM CDT

Current conditions at

New Orleans, New Orleans Lakefront Airport (KNEW)

Lat: 30.05°NLon: 90.03°WElev: 7ft.

A Few Clouds

86°F

30°C

Humidity	77%
Wind Speed	S 12 mph
Barometer	29.96 in (1014.0 mb)
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	19 Jun 8:53 am CDT

More Information:

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

Extended Forecast for

3 Miles N Gretna LA

Heat Advisory June 19, 10:00am until June 19, 07:00pm

Click here for hazard details and duration

Heat Advisory

Juneteenth
High: 93 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 80 °F
Chance
T-storms
Saturday
High: 91 °F
Slight Chance
T-storms then
Chance
T-storms
Saturday Night
Low: 80 °F
Chance
T-storms
Sunday
High: 91 °F
Partly Sunny
Sunday Night
Low: 81 °F
Partly Cloudy
Monday
High: 93 °F
Sunny
Monday Night
Low: 80 °F
Mostly Clear
Tuesday
High: 94 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Juneteenth

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 114. Southwest wind 5 to 10 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 80. South wind 5 to 10 mph.

Saturday

A 50 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 91. Heat index values as high as 106. South wind 5 to 10 mph becoming west in the morning. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly between 7pm and 1am. Mostly cloudy, with a low around 80. South wind around 5 mph becoming east in the evening.

Sunday

Partly sunny, with a high near 91. South wind 5 to 15 mph.

Sunday Night

Partly cloudy, with a low around 81. South wind around 10 mph.

Monday

Sunny, with a high near 93. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 80. Southwest wind 5 to 10 mph.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Southwest wind around 5 mph.

Tuesday Night

Partly cloudy, with a low around 79. Southwest wind around 5 mph.