414
WTUS84 KLIX 302128
HLSLIX
URGENT - IMMEDIATE BROADCAST REQUESTED
TROPICAL DEPRESSION ISAAC LOCAL STATEMENT
NATIONAL WEATHER SERVICE NEW ORLEANS LA
428 PM CDT THU AUG 30 2012
...SLOW-MOVING ISAAC WEAKENS TO A DEPRESSION OVER NORTHERN
LOUISIANA...
NEW INFORMATION
WARNINGS HAVE BEEN DISCONTINUED.
AREAS AFFECTED
THIS LOCAL STATEMENT PROVIDES IMPORTANT INFORMATION AND
RECOMMENDED ACTIONS FOR PEOPLE AND MARINE INTERESTS IN SELECT
LOCATIONS AND COASTAL WATERS OF SOUTHEAST LOUISIANA AND SOUTH
MISSISSIPPI.
WATCHES/WARNINGS
TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO LONGER IN EFFECT
ANYWHERE ACROSS SOUTHEAST LOUISIANA AND SOUTH MISSISSIPPI.
A FLASH FLOOD WATCH IS IN EFFECT FOR PIKE COUNTY MISSISSIPPI AND
TANGIPAHOA PARISH IN SOUTHEAST LOUISIANA. PLEASE LISTEN CLOSELY
FOR ANY FLOOD WARNINGS THAT MIGHT BE IN EFFECT FOR YOUR AREA.
A TORNADO WATCH IS IN EFFECT FOR PORTIONS OF SOUTHEAST LOUISIANA
AND SOUTH MISSISSIPPI UNTIL 10 PM. PLEASE LISTEN CLOSELY FOR ANY
TORNADO WARNINGS THAT MIGHT BE IN EFFECT FOR YOUR AREA.
PLEASE CHECK THE LATEST PUBLIC AND MARINE FORECASTS FOR DETAILED
INFORMATION ABOUT ADDITIONAL HAZARDS.
STORM INFORMATION
AT 3 PM CDT...THE CENTER OF TROPICAL DEPRESSION ISAAC WAS LOCATED
NEAR LATITUDE 32.7N...LONGITUDE 92.6W. THIS WAS ABOUT 230 MILES
NORTHWEST OF NEW ORLEANS LA...OR ABOUT 260 MILES NORTHWEST OF
GULFPORT MS. STORM MOTION WAS NNW OR 335 DEGREES AT 12 MPH. STORM
INTENSITY WAS 35 MPH.
SITUATION OVERVIEW
TROPICAL DEPRESSION ISAAC WILL CONTINUE TO MOVE NORTHWARD TONIGHT.
COASTAL FLOODING IS EXPECTED TO CONTINUE OVERNIGHT INTO FRIDAY.
LOCALLY HEAVY RAIN AND AN ISOLATED TORNADO OR TWO ARE POSSIBLE
THIS EVENING.
PRECAUTIONARY/PREPAREDNESS ACTIONS
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MANY CASUALTIES OCCUR AFTER A STORM HAS PASSED. BE SMART AND USE
CAUTION. CONTINUE TO HEED THE ADVICE OF LOCAL OFFICIALS AS THEY
CONDUCT RESCUE AND RECOVERY EFFORTS. WAIT FOR THE ALL-CLEAR SIGNAL
BEFORE RE-ENTERING EVACUATION ZONES OR ANY AREA THAT RECEIVED
SIGNIFICANT DAMAGE OR FLOODING.
PAY ATTENTION FOR POSSIBLE ROAD CLOSURES AND STAY AWAY FROM
DOWNED POWER LINES. LISTEN FOR ANY BOIL WATER ALERTS.
MARINERS SHOULD CHECK THE LATEST COASTAL WATERS FORECAST BEFORE
MAKING ANY DEFINITE PLANS.
NEXT UPDATE
AS IT PERTAINS TO THIS EVENT...THIS WILL BE THE LAST LOCAL
STATEMENT ISSUED BY THE NATIONAL WEATHER SERVICE IN NEW ORLEANS
REGARDING THE EFFECTS OF TROPICAL CYCLONE HAZARDS UPON THE AREA.
LAZ069-070-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
LOWER PLAQUEMINES-LOWER ST. BERNARD-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL STORM WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH MAY
STILL OCCUR.
..STORM SURGE AND STORM TIDE
AS WIND CONDITIONS ASSOCIATED WITH TROPICAL DEPRESSION ISAAC
CONTINUE TO IMPROVE...COASTAL FLOOD WATERS WILL BE SLOWER TO
RECEDE. CERTAIN AREAS MAY STILL BE INUNDATED. DO NOT ATTEMPT TO
RETURN TO EVACUATED AREAS UNTIL OFFICIAL CONFIRMATION IS RECEIVED
THAT IT IS SAFE TO DO SO.
LAZ058>068-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
ST. JOHN THE BAPTIST-UPPER LAFOURCHE-ST. CHARLES-UPPER JEFFERSON-
ORLEANS-UPPER PLAQUEMINES-UPPER ST. BERNARD-UPPER TERREBONNE-
LOWER TERREBONNE-LOWER LAFOURCHE-LOWER JEFFERSON-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH WILL
BE POSSIBLE THIS EVENING.
..STORM SURGE AND STORM TIDE
AS WIND CONDITIONS ASSOCIATED WITH TROPICAL DEPRESSION ISAAC
CONTINUE TO IMPROVE...COASTAL FLOOD WATERS WILL BE SLOWER TO
RECEDE. CERTAIN AREAS MAY STILL BE INUNDATED. DO NOT ATTEMPT TO
RETURN TO EVACUATED AREAS UNTIL OFFICIAL CONFIRMATION IS RECEIVED
THAT IT IS SAFE TO DO SO.
LAZ040-050-072-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
ST. TAMMANY-LIVINGSTON-SOUTHERN TANGIPAHOA-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH WILL
BE POSSIBLE THIS EVENING.
..STORM SURGE AND STORM TIDE
AS WIND CONDITIONS ASSOCIATED WITH TROPICAL DEPRESSION ISAAC
CONTINUE TO IMPROVE...COASTAL FLOOD WATERS WILL BE SLOWER TO
RECEDE. CERTAIN AREAS MAY STILL BE INUNDATED. DO NOT ATTEMPT TO
RETURN TO EVACUATED AREAS UNTIL OFFICIAL CONFIRMATION IS RECEIVED
THAT IT IS SAFE TO DO SO.
THE LOCATIONS WHICH REALIZED THE GREATEST FLOODING INCLUDE THE
SHORELINES AROUND LAKE PONTCHARTRAIN AND LAKE MAUREPAS.
..INLAND FLOODING
A FLASH FLOOD WATCH IS IN EFFECT FOR TANGIPAHOA PARISH. LISTEN
FOR POSSIBLE FLOOD WARNINGS FOR YOUR LOCATION...AND BE READY TO
ACT IF FLOODING RAINS OCCUR.
MSZ080>082-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
HANCOCK-HARRISON-JACKSON-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH MAY
STILL OCCUR THIS EVENING.
..STORM SURGE AND STORM TIDE
AS WIND CONDITIONS ASSOCIATED WITH TROPICAL DEPRESSION ISAAC
CONTINUE TO IMPROVE...COASTAL FLOOD WATERS WILL BE SLOWER TO
RECEDE. CERTAIN AREAS MAY STILL BE INUNDATED. DO NOT ATTEMPT TO
RETURN TO EVACUATED AREAS UNTIL OFFICIAL CONFIRMATION IS RECEIVED
THAT IT IS SAFE TO DO SO.
..TORNADOES
A TORNADO WATCH IS IN EFFECT FOR THE ENTIRE AREA UNTIL 10 PM. SEE
LATEST FORECAST FOR LATEST INFORMATION. LISTEN FOR POSSIBLE
TORNADO WARNINGS FOR YOUR LOCATION...AND BE READY TO ACT QUICKLY
IF A TORNADO APPROACHES.
LAZ049-056-057-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
ASCENSION-ASSUMPTION-ST. JAMES-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH MAY
STILL OCCUR.
..STORM SURGE AND STORM TIDE
AS WIND CONDITIONS ASSOCIATED WITH TROPICAL DEPRESSION ISAAC
CONTINUE TO IMPROVE...COASTAL FLOOD WATERS WILL BE SLOWER TO
RECEDE. CERTAIN AREAS MAY STILL BE INUNDATED. DO NOT ATTEMPT TO
RETURN TO EVACUATED AREAS UNTIL OFFICIAL CONFIRMATION IS RECEIVED
THAT IT IS SAFE TO DO SO.
LAZ039-071-MSZ077-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
WASHINGTON-NORTHERN TANGIPAHOA-PEARL RIVER-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH MAY
STILL OCCUR.
..INLAND FLOODING
A FLASH FLOOD WATCH IS IN EFFECT FOR TANGIPAHOA PARISH. LISTEN
FOR POSSIBLE FLOOD WARNINGS FOR YOUR LOCATION.
..TORNADOES
A TORNADO WATCH IS IN EFFECT FOR PORTIONS OF THE AREA. SEE LATEST
FORECAST FOR LATEST INFORMATION. LISTEN FOR POSSIBLE TORNADO
WARNINGS FOR YOUR LOCATION...AND BE READY TO ACT QUICKLY IF A
TORNADO APPROACHES.
LAZ034>037-046>048-MSZ068>071-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-IBERVILLE-
WEST BATON ROUGE-EAST BATON ROUGE-WILKINSON-AMITE-PIKE-WALTHALL-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 25 TO 30 MPH MAY
STILL OCCUR.
..INLAND FLOODING
A FLASH FLOOD WATCH IS IN EFFECT FOR PIKE COUNTY MISSISSIPPI. LISTEN
FOR POSSIBLE FLOOD WARNINGS FOR YOUR LOCATION...AND BE READY TO
ACT IF FLOODING RAINS OCCUR.
..TORNADOES
A TORNADO WATCH IS IN EFFECT FOR PORTIONS OF THE AREA UNTIL 10 PM.
SEE LATEST FORECAST FOR LATEST INFORMATION. LISTEN FOR POSSIBLE
TORNADO WARNINGS FOR YOUR LOCATION...AND BE READY TO ACT QUICKLY
IF A TORNADO APPROACHES.
GMZ550-552-570-572-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER OUT
20 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO PORT FOURCHON OUT 20 NM-
COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER FROM
20 TO 60 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO PORT FOURCHON FROM 20 TO 60 NM-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS AND SEAS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 15 TO 25 KNOTS MAY
STILL OCCUR. SMALL CRAFT SHOULD EXERCISE CAUTION TONIGHT.
GMZ532-534-536-538-555-557-575-577-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
MISSISSIPPI SOUND-LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND-
COASTAL WATERS FROM BOOTHVILLE LA TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA OUT 20 NM-
COASTAL WATERS FROM STAKE ISLAND LA TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-
COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA FROM 20 TO
60 NM-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS AND SEAS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 15 TO 25 KNOTS MAY
STILL OCCUR. SMALL CRAFT SHOULD EXERCISE CAUTION TONIGHT.
..TORNADOES AND WATERSPOUTS
A TORNADO WATCH IS IN EFFECT UNTIL 10 PM FOR PORTIONS OF THE AREA.
GMZ530-302230-
/O.CAN.KLIX.TR.W.1009.000000T0000Z-000000T0000Z/
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-
428 PM CDT THU AUG 30 2012
..TROPICAL STORM WARNING IS CANCELLED
..WINDS AND SEAS
TROPICAL CYCLONE WARNINGS HAVE BEEN DISCONTINUED. SUSTAINED HIGH
WINDS ARE NO LONGER EXPECTED BUT WIND GUSTS OF 15 TO 25 KNOTS MAY
STILL OCCUR.
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