Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from June 17, 12:00 AM CDT until June 19, 06:00 AM CDT

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

30NM SSW Pilottown LA

Marine Point Forecast

[NOTICE]

Wednesday
High: 88 °F
S 20kt
5-6ft

Small Craft Advisory
Wednesday Night
Low: 83 °F
S 25kt
9ft

Small Craft Advisory
Thursday
High: 88 °F
S 25kt
8ft

Small Craft Advisory
Thursday Night
Low: 83 °F
S 20kt
6-7ft

Small Craft Advisory
Juneteenth
High: 88 °F
S 15kt
4-6ft
Friday Night
Low: 82 °F
S 10kt
4ft
Saturday
High: 88 °F
S 10kt
3ft
Saturday Night
Low: 82 °F
S 15kt
3ft
Sunday
High: 88 °F
S 10kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:07 am CDT Jun 17, 2026
Forecast Valid: 4am CDT Jun 17, 2026-6pm CDT Jun 23, 2026

View Nearby Observations

Detailed Forecast

Wednesday

S wind around 20 kt. A chance of showers and thunderstorms, mainly after 10am. Seas 5 to 6 ft.

Wednesday Night

S wind 20 to 25 kt. A chance of showers and thunderstorms. Seas 6 ft building to 9 ft.

Thursday

S wind 20 to 25 kt. A slight chance of showers and thunderstorms, mainly between 1pm and 4pm. Seas around 8 ft.

Thursday Night

S wind around 20 kt, with gusts as high as 30 kt. Partly cloudy. Seas 6 to 7 ft.

Juneteenth

S wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas 4 to 6 ft.

Friday Night

S wind around 10 kt. Partly cloudy. Seas around 4 ft.

Saturday

S wind 5 to 10 kt. Mostly sunny. Seas around 3 ft.

Saturday Night

S wind 10 to 15 kt. Partly cloudy. Seas around 3 ft.

Sunday

S wind around 10 kt. Mostly sunny. Seas around 3 ft.

Winds and seas higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.