Hurricane Isaias to Approach the Northern Gulf Coast on Friday

Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory in effect from October 9, 12:00 AM CDT until October 9, 07:00 PM CDT

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Mostly Cloudy

86°F

30°C

Humidity	55%
Wind Speed	NE 18 mph
Barometer	29.89 in (1012.1 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	8 Oct 1:56 pm CDT

More Information:

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

Extended Forecast for

25 Miles S Louisa LA

Coastal Flood Advisory October 9, 12:00am until October 9, 07:00pm

Click here for hazard details and duration

Coastal Flood Advisory

This Afternoon
High: 85 °F
Sunny
Tonight
Low: 77 °F
Mostly Clear
Friday
High: 84 °F
Sunny then
Chance
Showers and
Windy
Friday Night
Low: 73 °F
Mostly Cloudy
and Windy
then Slight
Chance
Showers
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 78 °F
Mostly Clear
Columbus Day
High: 82 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 85. Northeast wind 15 to 20 mph, with gusts as high as 25 mph.

Tonight

Mostly clear, with a low around 77. Northeast wind around 20 mph, with gusts as high as 30 mph.

Friday

A 40 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 84. Windy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.

Friday Night

A slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 73. Windy, with a north wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 81. North wind around 15 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 77. Northeast wind around 10 mph becoming east after midnight.

Sunday

Sunny, with a high near 82. East wind around 5 mph becoming south in the afternoon.

Sunday Night

Mostly clear, with a low around 78. Southeast wind 5 to 10 mph.

Columbus Day

Sunny, with a high near 82. East wind around 10 mph.

Monday Night

Mostly clear, with a low around 79.