Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Current conditions at

New Orleans Naval Air Station - Alvin Callender Field (KNBG)

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Thunderstorm Light Rain

79°F

26°C

Humidity	88%
Wind Speed	SE 13 mph
Barometer	29.75 in (1007.5 mb)
Dewpoint	75°F (24°C)
Visibility	7.00 mi
Heat Index	83°F (28°C)
Last update	16 May 10:55 pm CDT

More Information:

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

Extended Forecast for

3 Miles SE Port Sulphur LA

Tornado Watch May 17, 12:36am until May 17, 03:00am

Severe T-storm Warning May 17, 12:36am until May 17, 01:00am

Click here for hazard details and duration

Tornado Watch

...

Tornado Watch May 17, 12:36am until May 17, 03:00am
Severe T-storm Warning May 17, 12:36am until May 17, 01:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 74 °F
Severe
Thunderstorms
Friday
High: 84 °F
Severe
Thunderstorms
Friday Night
Low: 71 °F
Severe
Thunderstorms
Saturday
High: 84 °F
Showers
Likely
Saturday Night
Low: 73 °F
Slight Chance
T-storms
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 73 °F
Clear
Monday
High: 87 °F
Sunny

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms, mainly between 2am and 4am. Some of the storms could be severe. Cloudy, with a low around 74. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 84. South wind 10 to 15 mph.

Friday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms after 1am. Some of the storms could be severe. Mostly cloudy, with a low around 71. South wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 84. South wind 5 to 10 mph becoming southwest in the morning. Chance of precipitation is 70%.

Saturday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73. Southwest wind around 5 mph becoming calm in the evening.

Sunday

Sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night

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

Monday

Sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 73. South wind around 5 mph.

Tuesday

Sunny, with a high near 86. South wind 5 to 10 mph.