Weather Alerts for Harvey, Louisiana 70058 - The Weather Channel | Weather.com
Advertisement
Advertisement

Weather Alerts-

Moderate Severity Alert

Tornado Watch

Until Thu 2:00 am CDT

Subtract
1 of 4

Action Recommended

Attend to information sources as described in the instructions

Issued By

New Orleans/Baton Rouge - LA, US, National Weather Service

Affected Area

Lake Pontchartrain and Lake Maurepas

Description

TORNADO WATCH 48 REMAINS VALID UNTIL 2 AM CDT THURSDAY FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS LAKE PONTCHARTRAIN AND LAKE MAUREPAS MISSISSIPPI SOUND LAKE BORGNE CHANDELEUR SOUND BRETON SOUND
Moderate Severity Alert

Tornado Watch

Until Thu 2:00 am CDT

Add
2 of 4

Action Recommended

Attend to information sources as described in the instructions

Issued By

New Orleans/Baton Rouge - LA, US, National Weather Service

Affected Area

Jefferson Parish

Description

TORNADO WATCH 48 REMAINS VALID UNTIL 2 AM CDT THURSDAY FOR THE FOLLOWING AREAS IN LOUISIANA THIS WATCH INCLUDES 13 PARISHES IN SOUTHEAST LOUISIANA ASSUMPTION JEFFERSON LAFOURCHE ORLEANS PLAQUEMINES ST. BERNARD ST. CHARLES ST. JAMES ST. JOHN THE BAPTIST ST. TAMMANY TANGIPAHOA TERREBONNE WASHINGTON IN MISSISSIPPI THIS WATCH INCLUDES 5 COUNTIES IN SOUTHERN MISSISSIPPI HANCOCK HARRISON JACKSON PEARL RIVER WALTHALL THIS INCLUDES THE CITIES OF AMITE, BAY ST. LOUIS, BAYOU CANE, BELLE CHASSE, BOGALUSA, BURAS, CHALMETTE, CONVENT, COVINGTON, CROSSROADS, CUT OFF, DESTREHAN, DEXTER, DIAMONDHEAD, EAST NEW ORLEANS, ENON, FRANKLINTON, GALLIANO, GAUTIER, GRAMERCY, GULFPORT, HAMMOND, HOUMA, KENNER, LABADIEVILLE, LACOMBE, LAPLACE, LAROSE, LUTCHER, MANDEVILLE, MCNEIL, METAIRIE, MOSS POINT, NEW ORLEANS, NORCO, OCEAN SPRINGS, PAINCOURTVILLE, PASCAGOULA, PICAYUNE, PIERRE PART, POINTE A LA HACHE, PONCHATOULA, PORT SULPHUR, RACELAND, RESERVE, ROBERT, SALEM, SLIDELL, ST. MARTIN, THIBODAUX, TYLERTOWN, VIOLET, AND WAVELAND.
Moderate Severity Alert

Special Marine Warning

Until Wed 11:15 pm CDT

Add
3 of 4

Action Recommended

Avoid the subject event as per the instructions

Issued By

New Orleans/Baton Rouge - LA, US, National Weather Service

Affected Area

Lake Pontchartrain and Lake Maurepas

Description

...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT... For the following areas... Lake Borgne... Lake Pontchartrain and Lake Maurepas... At 933 PM CDT, a cluster of severe thunderstorms capable of producing waterspouts were located along a line extending from 9 nm northeast of Madisonville to near Lake Maurepas, moving southeast at 20 knots. HAZARD...Waterspouts and wind gusts in excess of 50 knots. SOURCE...Radar indicated. IMPACT...Waterspouts can quickly form and capsize boats...damage vessels and oil rigs...and create suddenly higher waves. Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. Locations impacted include... Madisonville, Manchac, Lake Pontchartrain/Lake Maurepas, Orleans Marina, Mandeville, The Mid Point Of The Causeway Bridge, Lake Maurepas, Kenner, Eden Isle, and Lacombe. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 200 AM CDT for southeastern Louisiana...and the adjacent coastal waters. Dangerous high winds and suddenly higher waves are expected! Seek shelter or move to safe harbor immediately! Frequent lightning is occurring with these storms. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. WATERSPOUT...POSSIBLE; HAIL...0.00IN; WIND...50KTS
Low Severity Alert

Small Craft Advisory

From Thu 1:00 am until 7:00 pm CDT

Add
4 of 4

Action Recommended

Avoid the subject event as per the instructions

Issued By

New Orleans/Baton Rouge - LA, US, National Weather Service

Affected Area

Portions of Gulf of America

Description

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM CDT THURSDAY... WHAT...Northwest winds 20 to 30 kt and seas 6 to 11 ft expected. WHERE...Portions of Gulf of America. WHEN...From 1 AM to 7 PM CDT Thursday. IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Advertisement
Advertisement
Advertisement
Advertisement