Alert archive / Louisiana / Wind Advisories in 2012
Wind Advisory 5, NWS New Orleans, LA
NWS New Orleans, LA issued this wind advisory at Dec 19, 2012, 3:24 PM CST for 13 parishes in Louisiana; 5 counties in Mississippi. It took effect at Dec 20, 2012, 9:00 AM CST. It was in force for 18 hr.
The area
The counties it named.
The facts
- Issued
- Dec 19, 2012, 3:24 PM CST (21:24 UTC)
- In effect from
- Dec 20, 2012, 9:00 AM CST
- Expired
- Dec 21, 2012, 3:00 AM CST
- In force
- 18 hr
- Issued by
- NWS New Orleans, LA
Counties Assumption Parish, LA, East Baton Rouge Parish, LA, East Feliciana Parish, LA, Iberville Parish, LA, Pointe Coupee Parish, LA, Saint Bernard Parish, LA, Saint Helena Parish, LA, Saint James Parish, LA, Saint John the Baptist Parish, LA, Tangipahoa Parish, LA, Washington Parish, LA, West Baton Rouge Parish, LA, West Feliciana Parish, LA, Amite County, MS, Pearl River County, MS, Pike County, MS, Walthall County, MS, Wilkinson County, MS
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 9.4 hours before the alert went out and 108 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2567 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 85 m²/s²
- 0-3 km storm-relative helicity
- 133 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
713 WWUS74 KLIX 192124 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 324 PM CST WED DEC 19 2012 ...WIND ADVISORY IN EFFECT FOR AREAS SOUTH OF LAKE PONTCHARTRAIN AND COASTAL AREAS OF SOUTHEAST LOUISIANA ... LAZ060>064-066>070-200530- /O.NEW.KLIX.WI.Y.0005.121220T1500Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 324 PM CST WED DEC 19 2012 ...WIND ADVISORY IN EFFECT FROM 9 AM THURSDAY TO 3 AM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 9 AM THURSDAY TO 3 AM CST FRIDAY. * EVENT...NORTHWEST WINDS WILL BE BECOME HAZARDOUS SOUTH OF LAKE PONTCHARTRAIN. THESE WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THURSDAY MORNING THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
6 follow-up statements
718 WWUS74 KLIX 200404 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 1004 PM CST WED DEC 19 2012 ...WIND ADVISORY IN EFFECT FOR AREAS SOUTH OF LAKE PONTCHARTRAIN AND COASTAL AREAS OF SOUTHEAST LOUISIANA... .A STRONG COLD FRONT WILL MOVE THROUGH SOUTHEAST LOUISIANA THURSDAY MORNING. COLD AIR WILL RIDE INTO THE AREA ON GUSTY NORTHWEST WINDS BEHIND THE FRONT. SUSTAINED WINDS NEAR 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED...ESPECIALLY DURING THE AFTERNOON AND EVENING HOURS ON THURSDAY. LAZ060>064-066>070-201300- /O.CON.KLIX.WI.Y.0005.121220T1500Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 1004 PM CST WED DEC 19 2012 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM THURSDAY TO 3 AM CST FRIDAY... * EVENT...NORTHWEST WINDS WILL BE BECOME HAZARDOUS SOUTH OF LAKE PONTCHARTRAIN. THESE WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THURSDAY MORNING THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
660 WWUS74 KLIX 201035 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 435 AM CST THU DEC 20 2012 ...WIND ADVISORY IN EFFECT FOR AREAS SOUTH OF LAKE PONTCHARTRAIN AND COASTAL AREAS OF SOUTHEAST LOUISIANA... .A STRONG COLD FRONT WILL MOVE THROUGH SOUTHEAST LOUISIANA THIS MORNING. COLD AIR WILL MOVE INTO THE AREA ON GUSTY NORTHWEST WINDS BEHIND THE FRONT. SUSTAINED WINDS NEAR 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED...ESPECIALLY DURING THE AFTERNOON AND EVENING HOURS ON THURSDAY. LAZ060>064-066>070-201845- /O.CON.KLIX.WI.Y.0005.121220T1500Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 435 AM CST THU DEC 20 2012 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 3 AM CST FRIDAY... * EVENT...NORTHWEST WINDS WILL BE BECOME HAZARDOUS SOUTH OF LAKE PONTCHARTRAIN. THESE WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THIS MORNING THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
708 WWUS74 KLIX 201636 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 1036 AM CST THU DEC 20 2012 ...WIND ADVISORY IN EFFECT FOR ALL OF SOUTHEAST LOUISIANA AND SOUTHERN MISSISSIPPI... .A STRONG COLD FRONT WILL MOVE THROUGH SOUTHEAST LOUISIANA THIS MORNING. COLD AIR WILL MOVE INTO THE AREA ON GUSTY NORTHWEST WINDS BEHIND THE FRONT. STRONG WINDS WILL GENERALLY BE LIMITED TO FREQUENT GUSTS WEST AND NORTH OF THE TIDAL LAKES...INCLUDING THE MISSISSIPPI SOUND. SOUTH OF THE TIDAL LAKES....SUSTAINED WINDS NEAR 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED. LAZ034>037-039-040-046>050-056>059-065-071-072-MSZ068>071-077- 080>082-210000- /O.EXB.KLIX.WI.Y.0005.000000T0000Z-121221T0000Z/ POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON- ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION- LIVINGSTON-ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST- UPPER LAFOURCHE-UPPER TERREBONNE-NORTHERN TANGIPAHOA- SOUTHERN TANGIPAHOA-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER- HANCOCK-HARRISON-JACKSON- INCLUDING THE CITIES OF...NEW ROADS...LIVONIA... ST. FRANCISVILLE...JACKSON...CLINTON...GREENSBURG...MONTPELIER... BOGALUSA...FRANKLINTON...SLIDELL...MANDEVILLE...COVINGTON... LACOMBE...PLAQUEMINE...WHITE CASTLE...PORT ALLEN...ADDIS... BRUSLY...BATON ROUGE...GONZALES...DONALDSONVILLE... DENHAM SPRINGS...WALKER...PIERRE PART...LABADIEVILLE... PAINCOURTVILLE...LUTCHER...GRAMERCY...LAPLACE...RESERVE... THIBODAUX...RACELAND...LAROSE...HOUMA...BAYOU CANE...AMITE... KENTWOOD...HAMMOND...PONCHATOULA...CENTREVILLE...WOODVILLE... GLOSTER...LIBERTY...CROSBY...MCCOMB...TYLERTOWN...PICAYUNE... BAY ST. LOUIS...WAVELAND...DIAMONDHEAD...GULFPORT...BILOXI... PASCAGOULA...OCEAN SPRINGS...MOSS POINT...GAUTIER...ST. MARTIN 1036 AM CST THU DEC 20 2012 ...WIND ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS EVENING. * EVENT...GUSTY NORTHWEST WINDS WILL BE BECOME HAZARDOUS ACROSS PORTIONS OF THE AREA WEST AND NORTH OF THE TIDAL LAKES... INCLUDING THE MISSISSIPPI COAST. FREQUENT GUSTS OF 25 TO 30 MPH CAN BE EXPECTED. * TIMING...NORTHWEST WINDS WILL BE STRONG FROM LATE THIS MORNING THROUGH LATE THIS AFTERNOON...BUT SHOULD RELAX AFTER SUNSET. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$ LAZ060>064-066>070-210045- /O.CON.KLIX.WI.Y.0005.000000T0000Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 1036 AM CST THU DEC 20 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * EVENT...NORTHWEST WINDS WILL BE BECOME HAZARDOUS SOUTH OF LAKE PONTCHARTRAIN. THESE WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THIS MORNING THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
361 WWUS74 KLIX 202147 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 347 PM CST THU DEC 20 2012 ...WIND ADVISORY IN EFFECT FOR ALL OF SOUTHEAST LOUISIANA AND SOUTHERN MISSISSIPPI... .A STRONG COLD FRONT WILL MOVE THROUGH SOUTHEAST LOUISIANA THIS MORNING. COLD AIR WILL MOVE INTO THE AREA ON GUSTY NORTHWEST WINDS BEHIND THE FRONT. STRONG WINDS WILL GENERALLY BE LIMITED TO FREQUENT GUSTS WEST AND NORTH OF THE TIDAL LAKES...INCLUDING THE MISSISSIPPI SOUND. SOUTH OF THE TIDAL LAKES....SUSTAINED WINDS NEAR 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED. LAZ060>064-066>070-210600- /O.CON.KLIX.WI.Y.0005.000000T0000Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 347 PM CST THU DEC 20 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * EVENT...NORTHWEST WINDS WILL BE BECOME HAZARDOUS SOUTH OF LAKE PONTCHARTRAIN. THESE WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THIS MORNING THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$ LAZ034>037-039-040-046>050-056>059-065-071-072-MSZ068>071-077- 080>082-210000- /O.CON.KLIX.WI.Y.0005.000000T0000Z-121221T0000Z/ POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON- ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION- LIVINGSTON-ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST- UPPER LAFOURCHE-UPPER TERREBONNE-NORTHERN TANGIPAHOA- SOUTHERN TANGIPAHOA-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER- HANCOCK-HARRISON-JACKSON- INCLUDING THE CITIES OF...NEW ROADS...LIVONIA... ST. FRANCISVILLE...JACKSON...CLINTON...GREENSBURG...MONTPELIER... BOGALUSA...FRANKLINTON...SLIDELL...MANDEVILLE...COVINGTON... LACOMBE...PLAQUEMINE...WHITE CASTLE...PORT ALLEN...ADDIS... BRUSLY...BATON ROUGE...GONZALES...DONALDSONVILLE... DENHAM SPRINGS...WALKER...PIERRE PART...LABADIEVILLE... PAINCOURTVILLE...LUTCHER...GRAMERCY...LAPLACE...RESERVE... THIBODAUX...RACELAND...LAROSE...HOUMA...BAYOU CANE...AMITE... KENTWOOD...HAMMOND...PONCHATOULA...CENTREVILLE...WOODVILLE... GLOSTER...LIBERTY...CROSBY...MCCOMB...TYLERTOWN...PICAYUNE... BAY ST. LOUIS...WAVELAND...DIAMONDHEAD...GULFPORT...BILOXI... PASCAGOULA...OCEAN SPRINGS...MOSS POINT...GAUTIER...ST. MARTIN 347 PM CST THU DEC 20 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * EVENT...GUSTY NORTHWEST WINDS WILL BE BECOME HAZARDOUS ACROSS PORTIONS OF THE AREA WEST AND NORTH OF THE TIDAL LAKES... INCLUDING THE MISSISSIPPI COAST. FREQUENT GUSTS OF 25 TO 30 MPH CAN BE EXPECTED. * TIMING...NORTHWEST WINDS WILL BE STRONG FROM LATE THIS MORNING THROUGH LATE THIS AFTERNOON...BUT SHOULD RELAX AFTER SUNSET. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
510 WWUS74 KLIX 202356 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 556 PM CST THU DEC 20 2012 ...WIND ADVISORY IN EFFECT FOR SOUTHEAST LOUISIANA SOUTH OF LAKE PONTCHARTRAIN... .A STRONG COLD FRONT MOVED THROUGH SOUTHEAST LOUISIANA THIS MORNING. COLD AIR HAS MOVED INTO THE AREA ON GUSTY NORTHWEST WINDS BEHIND THE FRONT. SOUTH OF THE TIDAL LAKES....SUSTAINED WINDS NEAR 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED. LAZ034>037-039-040-046>050-056>059-065-071-072-MSZ068>071-077- 080>082-210100- /O.EXP.KLIX.WI.Y.0005.000000T0000Z-121221T0000Z/ POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON- ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION- LIVINGSTON-ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST- UPPER LAFOURCHE-UPPER TERREBONNE-NORTHERN TANGIPAHOA- SOUTHERN TANGIPAHOA-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER- HANCOCK-HARRISON-JACKSON- INCLUDING THE CITIES OF...NEW ROADS...LIVONIA... ST. FRANCISVILLE...JACKSON...CLINTON...GREENSBURG...MONTPELIER... BOGALUSA...FRANKLINTON...SLIDELL...MANDEVILLE...COVINGTON... LACOMBE...PLAQUEMINE...WHITE CASTLE...PORT ALLEN...ADDIS... BRUSLY...BATON ROUGE...GONZALES...DONALDSONVILLE... DENHAM SPRINGS...WALKER...PIERRE PART...LABADIEVILLE... PAINCOURTVILLE...LUTCHER...GRAMERCY...LAPLACE...RESERVE... THIBODAUX...RACELAND...LAROSE...HOUMA...BAYOU CANE...AMITE... KENTWOOD...HAMMOND...PONCHATOULA...CENTREVILLE...WOODVILLE... GLOSTER...LIBERTY...CROSBY...MCCOMB...TYLERTOWN...PICAYUNE... BAY ST. LOUIS...WAVELAND...DIAMONDHEAD...GULFPORT...BILOXI... PASCAGOULA...OCEAN SPRINGS...MOSS POINT...GAUTIER...ST. MARTIN 556 PM CST THU DEC 20 2012 ...WIND ADVISORY WILL EXPIRE AT 6 PM CST THIS EVENING... WINDS HAVE LOWERED INTO THE 15 TO 25 MPH RANGE OVER MOST OF THE AREA AND WILL CONTINUE TO DIMINISH OVERNIGHT. $$ LAZ060>064-066>070-210800- /O.CON.KLIX.WI.Y.0005.000000T0000Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 556 PM CST THU DEC 20 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * EVENT...NORTHWEST WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
056 WWUS74 KLIX 210340 NPWLIX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW ORLEANS LA 940 PM CST THU DEC 20 2012 ...WIND ADVISORY IN EFFECT FOR SOUTHEAST LOUISIANA SOUTH OF LAKE PONTCHARTRAIN... .COLD AIR HAS MOVED INTO THE AREA ON GUSTY NORTHWEST WINDS BEHIND A STRONG COLD FRONT. SOUTH OF THE TIDAL LAKES....SUSTAINED WINDS NEAR 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED. LAZ060>064-066>070-210900- /O.CON.KLIX.WI.Y.0005.000000T0000Z-121221T0900Z/ ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES- UPPER ST. BERNARD-LOWER TERREBONNE-LOWER LAFOURCHE- LOWER JEFFERSON-LOWER PLAQUEMINES-LOWER ST. BERNARD- INCLUDING THE CITIES OF...DESTREHAN...NORCO...METAIRIE...KENNER... NEW ORLEANS...BELLE CHASSE...CHALMETTE...VIOLET...CHAUVIN... DULAC...MONTEGUT...GALLIANO...CUT OFF...GOLDEN MEADOW... PORT SULPHUR...EMPIRE...YSCLOSKEY 940 PM CST THU DEC 20 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * EVENT...NORTHWEST WINDS WILL BE SUSTAINED FROM 20 TO 27 MPH WITH GUSTS TO NEAR 35 MPH. * TIMING...NORTHWEST WINDS WILL BE STRONG THROUGH EARLY FRIDAY MORNING. * IMPACT...DRIVING CONDITIONS MAY BE DIFFICULT FOR THOSE IN HIGHER PROFILE VEHICLES...ESPECIALLY ALONG EAST/WEST ORIENTED HIGHWAYS AND ELEVATED HIGHWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. TAKE ACTION TO SECURE TRASH CANS...LAWN FURNITURE...AND OTHER LOOSE OR LIGHTWEIGHT OUTDOOR OBJECTS. HIGH WINDS CAN TOPPLE TREES...BLOW WEAKENED ROOFS OFF HOUSES...AND DOWN POWER LINES. && $$
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 19, 3:42 AM CST | Gale Watch | LIX | 11 hr | |
| Dec 19, 10:10 AM CST | Small Craft Advisory | LIX | 47 hr | |
| Dec 19, 3:08 PM CST | Gale Warning | LIX | 42 hr | |
| Dec 19, 3:08 PM CST | Small Craft Advisory | LIX | 45 hr |
Nearby
Wind Advisories in Louisiana, 2012Wind Advisories in Mississippi, 2012Every wind advisory in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.