Isolated Severe Thunderstorms and Flooding Potential in the Central U.S.

Isolated strong to severe thunderstorms are possible across parts of the southern and central Plains today through Saturday. Large hail and severe wind gusts are the main threats. Heavy rainfall is forecast from the western Gulf Coast into the Midwest from this weekend into early next week. New and renewed river rises are possible across portions of eastern Texas.
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Coastal Waters Forecast for Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM (GMZ552) (Text-Only)
NWS Forecast for: Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM (GMZ552)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 913 AM CDT Thu May 13 2021


Rest Of Today: Northeast winds 15 to 20 knots. Seas 3 to 5 feet. Dominant period 4 seconds. Slight chance of showers early in the afternoon.

Tonight: Northeast winds 15 to 20 knots. Seas 3 to 5 feet. Dominant period 4 seconds.

Friday: East winds 15 to 20 knots. Seas 3 to 5 feet. Dominant period 4 seconds.

Friday Night: East winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 4 seconds.

Saturday: East winds 15 to 20 knots. Seas 2 to 4 feet. Dominant period 5 seconds. Waves or seas building to 3 to 6 feet with occasional seas to 6 feet. Dominant period 5 seconds in the afternoon.

Saturday Night: Southeast winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 6 seconds.

Sunday: Southeast winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 6 seconds.

Sunday Night: Southeast winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 7 seconds. Slight chance of showers through the night. Slight chance of thunderstorms after midnight.

Monday: Southeast winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 7 seconds. Chance of showers and thunderstorms.

Monday Night: Southeast winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 7 seconds. Chance of showers and thunderstorms.



Zone Forecast: Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM (GMZ552)

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