Alert archive / Louisiana / Wind Advisories in 2013

Wind Advisory 6, NWS New Orleans, LA

November 11, 2013Saint Bernard Parish, Saint John the Baptist Parish, Louisiana

NWS New Orleans, LA issued this wind advisory at Nov 11, 2013, 3:42 PM CST for Saint Bernard Parish, Saint John the Baptist Parish, Louisiana. It took effect at Nov 12, 2013, 6:00 PM CST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Nov 11, 2013, 3:42 PM CST (21:42 UTC)
In effect from
Nov 12, 2013, 6:00 PM CST
Expired
Nov 13, 2013, 6:00 AM CST
In force
12 hr
Issued by
NWS New Orleans, LA

Counties Saint Bernard Parish, LA, Saint John the Baptist Parish, LA

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 9.7 hours before the alert went out and 51 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.

Skew-T log-pSkew-T log-p diagram, Slidell Radar S, LA at 12:00Z on 2013-11-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Slidell Radar S, LA at 12:00Z on 2013-11-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -15 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1497 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
-15 m²/s²
0-3 km storm-relative helicity
71 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

511 
WWUS74 KLIX 112142
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
342 PM CST MON NOV 11 2013

...ARCTIC COLD FRONT TO BRING STRONG WINDS AND FREEZING CONDITIONS
PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN MISSISSIPPI...

.AN ARCTIC COLD FRONT WILL PASS THROUGH SOUTHEAST LOUISIANA AND
SOUTHERN MISSISSIPPI TUESDAY AFTERNOON. AS A MUCH COLDER AIR MASS
MOVES INTO THE AREA TUESDAY NIGHT...STRONG WINDS ARE EXPECTED TO
IMPACT THE SOUTH SHORE AREAS AND A WIND ADVISORY HAS BEEN ISSUED.
NORTH OF THE TIDAL LAKES...TEMPERATURES WILL PLUMMET INTO THE
UPPER 20S AND LOWER 30S AND A FREEZE WARNING HAS BEEN ISSUED FOR
THOSE AREAS GENERALLY ALONG AND NORTH OF INTERSTATE 12.

LAZ034>037-039-040-046>050-071-072-MSZ068>071-077-080>082-120545-
/O.NEW.KLIX.FZ.W.0005.131113T0900Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-
LIVINGSTON-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...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
342 PM CST MON NOV 11 2013

...FREEZE WARNING IN EFFECT FROM 3 AM TO 9 AM CST WEDNESDAY FOR
AREAS ALONG AND NORTH OF INTERSTATE 12...

THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 9 AM CST WEDNESDAY. 

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AFTER 3 AM CST
  AND WILL REMAIN BELOW FREEZING UNTIL AFTER SUNRISE.

* DURATION...3 TO 6 HOURS OF FREEZING TEMPERATURES CAN BE
  EXPECTED. LONGEST DURATIONS WILL BE EXPERIENCED ACROSS SOUTHWEST
  MISSISSIPPI WITH SHORTER DURATIONS TO THE SOUTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-120545-
/O.NEW.KLIX.WI.Y.0006.131113T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
342 PM CST MON NOV 11 2013

...WIND ADVISORY IN EFFECT FROM 6 PM TUESDAY TO 6 AM CST
WEDNESDAY FOR AREAS SOUTH OF THE TIDAL LAKES...

THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 6 PM TUESDAY TO 6 AM CST
WEDNESDAY. 

* TIMING...WINDS WILL STRENGTHEN THROUGH THE EVENING HOURS TUESDAY
  AND WILL REMAIN STRONG OVERNIGHT.

* DURATION...8 TO 12 HOURS OF STRONG WINDS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
6 follow-up statements
056 
WWUS74 KLIX 120332
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
932 PM CST MON NOV 11 2013

...ARCTIC COLD FRONT TO BRING STRONG WINDS AND FREEZING
CONDITIONS PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN
MISSISSIPPI...

.AN ARCTIC COLD FRONT WILL PASS THROUGH SOUTHEAST LOUISIANA AND
SOUTHERN MISSISSIPPI TUESDAY AFTERNOON. AS A MUCH COLDER AIR MASS
MOVES INTO THE AREA TUESDAY NIGHT...STRONG WINDS ARE EXPECTED TO
IMPACT THE SOUTH SHORE AREAS AND A WIND ADVISORY HAS BEEN ISSUED.
NORTH OF THE TIDAL LAKES...TEMPERATURES WILL PLUMMET INTO THE
UPPER 20S AND LOWER 30S AND A FREEZE WARNING HAS BEEN ISSUED FOR
THOSE AREAS GENERALLY ALONG AND NORTH OF INTERSTATE 12.

LAZ034>037-039-040-046>050-071-072-MSZ068>071-077-080>082-121200-
/O.CON.KLIX.FZ.W.0005.131113T0900Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-
LIVINGSTON-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...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
932 PM CST MON NOV 11 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 AM CST
WEDNESDAY...

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AFTER 3 AM CST 
  AND WILL REMAIN BELOW FREEZING UNTIL AFTER SUNRISE. 

* DURATION...3 TO 6 HOURS OF FREEZING TEMPERATURES CAN BE 
  EXPECTED. LONGEST DURATIONS WILL BE EXPERIENCED ACROSS 
  SOUTHWEST MISSISSIPPI WITH SHORTER DURATIONS TO THE SOUTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-121200-
/O.CON.KLIX.WI.Y.0006.131113T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
932 PM CST MON NOV 11 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM TUESDAY TO 6 AM CST
WEDNESDAY...

* TIMING...WINDS WILL STRENGTHEN THROUGH THE EVENING HOURS 
  TUESDAY AND WILL REMAIN STRONG OVERNIGHT. 

* DURATION...8 TO 12 HOURS OF STRONG WINDS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
859 
WWUS74 KLIX 121029
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
429 AM CST TUE NOV 12 2013

...ARCTIC COLD FRONT TO BRING STRONG WINDS AND FREEZING
CONDITIONS PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN
MISSISSIPPI...

.AN ARCTIC COLD FRONT WILL PASS THROUGH SOUTHEAST LOUISIANA AND
SOUTHERN MISSISSIPPI EARLY THIS AFTERNOON. AS A MUCH COLDER AIR
MASS MOVES INTO THE AREA TONIGHT...STRONG WINDS ARE EXPECTED TO
IMPACT THE SOUTH SHORE AREAS AND A WIND ADVISORY HAS BEEN ISSUED.
NORTH OF THE TIDAL LAKES...TEMPERATURES WILL PLUMMET INTO THE
UPPER 20S AND LOWER 30S AND A FREEZE WARNING HAS BEEN ISSUED FOR
THOSE AREAS GENERALLY ALONG AND NORTH OF INTERSTATE 12.

LAZ034>037-039-040-046>050-071-072-MSZ068>071-077-080>082-121830-
/O.CON.KLIX.FZ.W.0005.131113T0900Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-
LIVINGSTON-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...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
429 AM CST TUE NOV 12 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 AM CST
WEDNESDAY...

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AFTER 3 AM CST 
  AND WILL REMAIN BELOW FREEZING UNTIL AFTER SUNRISE. 

* DURATION...3 TO 6 HOURS OF FREEZING TEMPERATURES CAN BE 
  EXPECTED. LONGEST DURATIONS WILL BE EXPERIENCED ACROSS 
  SOUTHWEST MISSISSIPPI WITH SHORTER DURATIONS TO THE SOUTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-121830-
/O.CON.KLIX.WI.Y.0006.131113T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
429 AM CST TUE NOV 12 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST WEDNESDAY...

* TIMING...WINDS WILL STRENGTHEN THROUGH THE EVENING HOURS TONIGHT
  AND WILL REMAIN STRONG OVERNIGHT.

* DURATION...8 TO 12 HOURS OF STRONG WINDS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
309 
WWUS74 KLIX 121848
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1248 PM CST TUE NOV 12 2013

...ARCTIC COLD FRONT TO BRING STRONG WINDS AND FREEZING
CONDITIONS PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN
MISSISSIPPI...

.AN ARCTIC COLD FRONT WILL PASS THROUGH SOUTHEAST LOUISIANA AND
SOUTHERN MISSISSIPPI EARLY THIS AFTERNOON. AS A MUCH COLDER AIR
MASS MOVES INTO THE AREA TONIGHT...STRONG WINDS ARE EXPECTED TO
IMPACT THE SOUTH SHORE AREAS AND A WIND ADVISORY HAS BEEN ISSUED.
NORTH OF THE TIDAL LAKES...TEMPERATURES WILL PLUMMET INTO THE
UPPER 20S AND LOWER 30S AND A FREEZE WARNING HAS BEEN ISSUED FOR
THOSE AREAS GENERALLY ALONG AND NORTH OF INTERSTATE 12.

LAZ034>037-039-040-046>050-071-072-MSZ068>071-077-080>082-130300-
/O.CON.KLIX.FZ.W.0005.131113T0900Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-
LIVINGSTON-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...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
1248 PM CST TUE NOV 12 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 AM CST
WEDNESDAY...

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AFTER 3 AM CST 
  AND WILL REMAIN BELOW FREEZING UNTIL AFTER SUNRISE. 

* DURATION...3 TO 6 HOURS OF FREEZING TEMPERATURES CAN BE 
  EXPECTED. LONGEST DURATIONS WILL BE EXPERIENCED ACROSS 
  SOUTHWEST MISSISSIPPI WITH SHORTER DURATIONS TO THE SOUTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-130300-
/O.CON.KLIX.WI.Y.0006.131113T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
1248 PM CST TUE NOV 12 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST WEDNESDAY...

* TIMING...WINDS WILL STRENGTHEN THROUGH THE EVENING HOURS 
  TONIGHT AND WILL REMAIN STRONG OVERNIGHT. 

* DURATION...8 TO 12 HOURS OF STRONG WINDS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

32
318 
WWUS74 KLIX 122136
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
336 PM CST TUE NOV 12 2013

...ARCTIC COLD FRONT TO BRING STRONG WINDS AND FREEZING
CONDITIONS PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN
MISSISSIPPI...

.AN ARCTIC COLD FRONT IS CURRENTLY PASSING THROUGH SOUTHEAST
LOUISIANA AND SOUTHERN MISSISSIPPI. AS A MUCH COLDER AIR MASS
MOVES INTO THE AREA TONIGHT...STRONG WINDS ARE EXPECTED TO IMPACT
THE SOUTH SHORE AREAS AND A WIND ADVISORY HAS BEEN ISSUED. NORTH
OF THE TIDAL LAKES...TEMPERATURES WILL PLUMMET INTO THE UPPER 20S
AND LOWER 30S AND A FREEZE WARNING HAS BEEN ISSUED FOR THOSE AREAS
GENERALLY ALONG AND NORTH OF INTERSTATE 12.

LAZ034>037-039-040-046>050-071-072-MSZ068>071-077-080>082-130545-
/O.EXT.KLIX.FZ.W.0005.131113T0800Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-
LIVINGSTON-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...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
336 PM CST TUE NOV 12 2013

...FREEZE WARNING NOW IN EFFECT FROM 2 AM TO 9 AM CST WEDNESDAY...

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AFTER 2 AM CST 
  AND WILL REMAIN BELOW FREEZING UNTIL AFTER SUNRISE. 

* DURATION...3 TO 6 HOURS OF FREEZING TEMPERATURES CAN BE 
  EXPECTED. LONGEST DURATIONS WILL BE EXPERIENCED ACROSS 
  SOUTHWEST MISSISSIPPI WITH SHORTER DURATIONS TO THE SOUTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-130545-
/O.CON.KLIX.WI.Y.0006.131113T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
336 PM CST TUE NOV 12 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST WEDNESDAY...

* TIMING...WINDS WILL STRENGTHEN THROUGH THE EVENING HOURS 
  TONIGHT AND WILL REMAIN STRONG OVERNIGHT. 

* DURATION...8 TO 12 HOURS OF STRONG WINDS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

32
903 
WWUS74 KLIX 130333
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
933 PM CST TUE NOV 12 2013

...A COLD AIR MASS IN THE WAKE OF A STRONG COLD FRONT WILL BRING
STRONG WINDS AND FREEZING CONDITIONS TO PORTIONS OF SOUTHEAST
LOUISIANA AND SOUTHERN MISSISSIPPI...

.AS A MUCH COLDER AIR MASS MOVES INTO THE AREA TONIGHT IN THE WAKE
OF A STRONG COLD FRONT...STRONG WINDS WILL IMPACT THE SOUTH SHORE
AREAS AND A WIND ADVISORY IS IN EFFECT. NORTH OF THE TIDAL
LAKES...TEMPERATURES WILL PLUMMET INTO THE UPPER 20S AND LOWER 30S
AND A FREEZE WARNING IS IN EFFECT FOR THOSE AREAS GENERALLY ALONG
AND NORTH OF INTERSTATE 12.

LAZ034>037-039-040-046>050-071-072-MSZ068>071-077-080>082-131145-
/O.CON.KLIX.FZ.W.0005.131113T0800Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-
LIVINGSTON-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...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
933 PM CST TUE NOV 12 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM CST
WEDNESDAY...

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AFTER 2 AM CST 
  AND WILL REMAIN BELOW FREEZING UNTIL AFTER SUNRISE. 

* DURATION...3 TO 6 HOURS OF FREEZING TEMPERATURES CAN BE 
  EXPECTED. LONGEST DURATIONS WILL BE EXPERIENCED ACROSS 
  SOUTHWEST MISSISSIPPI WITH SHORTER DURATIONS TO THE SOUTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-131145-
/O.CON.KLIX.WI.Y.0006.000000T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
933 PM CST TUE NOV 12 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST WEDNESDAY...

* TIMING...WINDS WILL STRENGTHEN THROUGH THE EVENING HOURS 
  TONIGHT AND WILL REMAIN STRONG OVERNIGHT. 

* DURATION...8 TO 12 HOURS OF STRONG WINDS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
549 
WWUS74 KLIX 131119
NPWLIX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
519 AM CST WED NOV 13 2013

...THE COLD AIR MASS WILL CONTINUE TO LEAD TO STRONG WINDS AND BRING
FREEZING CONDITIONS TO PORTIONS OF SOUTHEAST LOUISIANA AND
SOUTHERN MISSISSIPPI THIS MORNING AND AGAIN TONIGHT...

.AS A MUCH COLDER AIR MASS CONTINUES TO MOVE INTO THE AREA
STRONG WINDS WILL IMPACT THE SOUTH SHORE AREAS THIS MORNING AND A
WIND ADVISORY REMAINS IN EFFECT. NORTH OF THE TIDAL
LAKES...TEMPERATURES WILL DROP TO OR JUST BELOW FREEZING AND A
FREEZE WARNING IS IN EFFECT FOR THOSE AREAS GENERALLY ALONG AND
NORTH OF INTERSTATE 12. TEMPERATURES WILL HAVE A BETTER CHANCE OF
DROPPING TO OR BELOW FREEZING TONIGHT.

LAZ034>037-039-040-047-048-050-071-072-MSZ068>071-077-080>082-
131930-
/O.NEW.KLIX.FZ.W.0006.131114T0600Z-131114T1500Z/
/O.CON.KLIX.FZ.W.0005.000000T0000Z-131113T1500Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-WASHINGTON-
ST. TAMMANY-WEST BATON ROUGE-EAST BATON ROUGE-LIVINGSTON-
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...PORT ALLEN...ADDIS...BRUSLY...BATON ROUGE...
DENHAM SPRINGS...WALKER...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
519 AM CST WED NOV 13 2013

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING...
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST
THURSDAY. 

* TIMING...TEMPERATURES WILL DROP BELOW FREEZING AND WILL REMAIN
  BELOW FREEZING UNTIL AFTER SUNRISE. TEMPERATURES WILL DROP
  FASTER TONIGHT POSSIBLY FALLING BELOW FREEZING IN MANY LOCATIONS
  SHORTLY AFTER MIDNIGHT AND REMAIN BELOW FREEZING UNTIL AFTER
  SUNRISE.

* DURATION...2 TO 3 HOURS OF FREEZING TEMPERATURES CAN BE EXPECTED
  THROUGH THE REMAINDER OF THE MORNING BUT 3 TO AS MUCH AS 9 HOURS
  ARE POSSIBLE TONIGHT. LONGEST DURATIONS WILL BE EXPERIENCED
  ACROSS SOUTHWEST MISSISSIPPI AND IN THE PEARL RIVER AND
  PASCAGOULA DRAINAGE AREAS WITH SHORTER DURATIONS TO THE SOUTH
  NEAR INTERSTATE 12.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ046-049-131500-
/O.CON.KLIX.FZ.W.0005.000000T0000Z-131113T1500Z/
IBERVILLE-ASCENSION-
INCLUDING THE CITIES OF...PLAQUEMINE...WHITE CASTLE...GONZALES...
DONALDSONVILLE
519 AM CST WED NOV 13 2013

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING...

* TIMING...TEMPERATURES MAY DROP BELOW FREEZING NEAR SUNRISE.

* DURATION...1 TO 2 HOURS OF FREEZING TEMPERATURES AT THE MOST ARE
  POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

LAZ058-060>064-066>070-131230-
/O.CON.KLIX.WI.Y.0006.000000T0000Z-131113T1200Z/
ST. JOHN THE BAPTIST-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...LAPLACE...RESERVE...DESTREHAN...NORCO...
METAIRIE...KENNER...NEW ORLEANS...BELLE CHASSE...CHALMETTE...
VIOLET...CHAUVIN...DULAC...MONTEGUT...GALLIANO...CUT OFF...
GOLDEN MEADOW...PORT SULPHUR...EMPIRE...YSCLOSKEY
519 AM CST WED NOV 13 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...

* TIMING...WINDS WILL REMAIN STRONG OVERNIGHT.

* DURATION...AN ADDITIONAL 1 TO 2 HOURS OF STRONG WINDS ARE
  EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN BLOW AROUND UNSECURED LIGHT WEIGHT OBJECTS
SUCH AS TRASHCANS AND CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

CAB

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS New Orleans, LA wrote its last area forecast discussion before this wind advisory went out at Nov 11, 4:16 AM CST, 11 hours 26 minutes earlier.

Area forecast discussion, Nov 11, 4:16 AM CST, 11 hours 26 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW ORLEANS LA
416 AM CST MON NOV 11 2013

.SYNOPSIS...
LATEST SURFACE ANALYSIS SHOWED A LARGE 1024MB FROM EAST TEXAS TO
WEST VIRGINIA AND MAINTAINING AN EAST NORTHEAST FLOW OVER THE
NORTH GULF...CALM WINDS OVER LAND FORECAST AREA. IN ADDITION...A
COLD FRONT EXTENDED FROM HUDSON TO IOWA TO WYOMING AND 1036MB
HIGH JUST NORTH OF THE DAKOTAS. TEMP AT NIPAWIN...CANADA WAS -22F
UNDER THIS COLD DOME. UPPER AIR ANALYSIS REVEALED A WEST TO NORTHWEST
FLOW OVER EASTERN TWO THIRDS CONUS. IN ADDITION...WATER VAPOR
SATELLITE IMAGERY SHOWED AN STRONG UPPER LEVEL DISTURBANCE BETWEEN
HUDSON AND GREAT LAKES. PRECIPITABLE WATER FIELD SHOWED 0.8 INCH
UP TO THE MID SOUTH...1 INCH ALONG THE CENTRAL GULF COAST. 18

&&

.DISCUSSION...
WITH EYES NORTH...THE VIGOROUS WAVE SOUTH OF HUDSON AND ASSOCIATED
AXIS SOUTHEAST WILL TRACK EAST TODAY. THIS HAS ALLOWED AN ARCTIC HIGH
TO DIVE SOUTH OVER THE NORTHERN PLAINS THIS MORNING. COLD AIR AND
DENSITY ASSOCIATED WITH THIS AIR MASS WILL INITIALLY UNDERCUT THE
WEST FLOW ALOFT AND HAS REACHED NEBRASKA THIS MORNING. THE UPPER
LEVEL WAVE WILL FINALLY DEVELOP INTO A TROUGH FROM NEW BRUNSWICK TO
LOWER MISSISSIPPI VALLEY BY TUESDAY AFTERNOON. THE SURFACE FRONT
WILL HAVE LIMITED MOISTURE AND PRECIP IS NOT ANTICIPATED OVER THE
FORECAST AREA ALONG OR AHEAD OF THE FRONT. HOWEVER...COLD AIR
ADVECTION WILL BE THE STRONGEST OF SEASON THUS FAR...STILL SHOWING
1000 TO 700MB THICKNESS VALUES NEAR 2900M OVER THE FORECAST
WEDNESDAY MORNING...A 80 TO 100M DROP FROM TUESDAY MORNING TO
WEDNESDAY MORNING OVER THE FORECAST AREA.

A FRONTAL PASSAGE IS EXPECTED TUESDAY WITH TWO SURGES...WIND SHIFT
TUESDAY MORNING AND WIND SPEED INCREASE AND COLD AIR TUESDAY
AFTERNOON. THE SECOND SURGE HAS PROMPTED THE ISSUANCE OF MARINE
WIND RELATED ADVISORIES AND WATCHES TUESDAY NIGHT INTO WEDNESDAY
AND WIND ADVISORIES ARE LIKELY TUESDAY NIGHT FOR PART OF ALL OF
THE FORECAST AREA.

LOW TEMPS AND WINDS MAY YIELD WIND CHILLS IN THE 20S OVER SOUTHERN
MISSISSIPPI AND FLORIDA PARISHES WEDNESDAY MORNING. IN ADDITION...A POSSIBLE
FREEZE MAY OCCUR ACROSS EXTREME NORTHERN ZONES WEDNESDAY MORNING...HOWEVER
LIGHTER WINDS THURSDAY MORNING WILL YIELD A MORE WIDESPREAD LIGHT
FREEZE ACROSS NORTH ZONES OF THE FORECAST AREA.

SHARP TROUGH AXIS WILL EXIT EAST AND THICKNESS VALUES WILL
INCREASE BY THURSDAY AFTERNOON THROUGH NEXT WEEKEND. SEVERAL WAVES
WILL SWEEP SOUTH ACROSS THE ROCKIES AND CREATE A MOIST SOUTHWEST
FLOW OVER THE FORECAST AREA AND CREATE A CHANCE OF RAIN FRIDAY
AND NEXT WEEKEND. MID LAYER INSTABILITY WILL BE SLOW RETURN AND
ONLY FORECASTING ISOLATED CONVECTION NEXT WEEKEND FOR NOW. 18

&&

.AVIATION...
LATEST 11U-3.9U SATELLITE SHOWS FEW TO SCT CIRRUS CLOUDS PASSING
OVER THE AREA. A MID LEVEL DECK WILL LIKELY DEVELOP BY MID MORNING.
OTHERWISE...VFR CONDITIONS WILL PREVAIL OVER ALL TERMINALS THROUGH
THE PERIOD.

MEFFER
&&

.MARINE...
CURRENT NORTHEAST WINDS OF 10 TO 15 KNOTS WILL SLIGHTLY FADE GOING
INTO THE AFTERNOON HOURS TODAY AS THE RIDGE CURRENTLY CENTERED OVER
THE APPALACHIAN MOUNTAINS  BREAKS DOWN DUE THE THE APPROACH OF OUR
NEXT SYSTEM. MODELS STILL IN GOOD AGREEMENT THAT THE STRONGEST COLD
FRONT OF THE SEASON WILL COME BARRELING THROUGH THE COASTAL WATERS
TUESDAY. THE GREATEST IMPACT WILL COME IN THE OVERNIGHT PERIOD AS
GALE CONDITIONS MAY DEVELOP. BASED ON MODEL DEPICTION OF A 4MB
SPACING TO BE RIGHT AT 150 MILES...35 TO 40 KNOT WINDS WILL BE
POSSIBLE WITH THIS COLD FRONT. HAVE DECIDED TO GO WITH SMALL CRAFT
ADVISORY LEADING INTO GALE WATCH WITH THIS FORECAST PACKAGE AS
CONFIDENCE IN THE SCENARIO PLAYING OUT INCREASES. WINDS WILL BEGIN
RELAXING WEDNESDAY NIGHT AS THE CENTER OF THE SURFACE RIDGE TO THE
NORTH CLOSES IN ON THE AREA. A GRADUAL TURN TO THE EAST AND
SOUTHEAST WILL ENSUE AS THE SURFACE HIGH SHIFTS EAST.

MEFFER
&&

.DECISION SUPPORT...
DSS CODE...BLUE.
DEPLOYED...NONE.
ACTIVATION...NONE.
ACTIVITIES...SLURRY SUPPORT.

DECISION SUPPORT SERVICES (DSS) CODE LEGEND
GREEN  = NO WEATHER IMPACTS THAT REQUIRE ACTION
BLUE   = LONG FUSED WATCH/WARNING/ADVISORY IN EFFECT OR HIGH
         VISIBILITY EVENT
YELLOW = HEIGHTENED IMPACTS WITH SHORT FUSED
         WATCH/WARNING/ADVISORY ISSUANCES; RADAR SUPPORT
ORANGE = HIGH IMPACTS - SLIGHT TO MODERATE RISK SEVERE; NEARBY
         TROPICAL EVENTS; HAZMAT OR OTHER LARGE EPISODES
RED    = FULL ENGAGEMENT FOR MODERATE TO HIGH RISK SVR
         AND/OR DIRECT TROPICAL THREATS; EVENTS OF NATIONAL
         SIGNIFICANCE

&&

.PRELIMINARY POINT TEMPS/POPS...
MCB  74  49  65  30 /   0  10  10  10
BTR  77  51  69  33 /   0  10  10  10
ASD  76  51  71  34 /   0  10  10  10
MSY  75  56  72  38 /   0  10  10  10
GPT  75  50  71  38 /   0  10  10  10
PQL  75  51  72  35 /   0  10  10  10

&&

.LIX WATCHES/WARNINGS/ADVISORIES...
LA...NONE.
GM...SMALL CRAFT ADVISORY FROM NOON TUESDAY TO 6 PM TUESDAY FOR THE
     FOLLOWING ZONES: BRETON SOUND...CHANDELEUR 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 FROM 20 TO 60 NM...COASTAL
     WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA OUT 20
     NM...COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA
     RIVER FROM 20 TO 60 NM...COASTAL WATERS FROM PORT FOURCHON
     TO LOWER ATCHAFALAYA RIVER 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 THE SOUTHWEST
     PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON FROM 20 TO
     60 NM...COASTAL WATERS FROM THE SOUTHWEST PASS OF THE
     MISSISSIPPI RIVER TO PORT FOURCHON OUT 20 NM...LAKE
     BORGNE...LAKE PONTCHARTRAIN AND LAKE MAUREPAS...AND
     MISSISSIPPI SOUND.

     GALE WATCH FROM 6 PM TUESDAY TO 6 AM WEDNESDAY FOR THE FOLLOWING
     ZONES: BRETON SOUND...CHANDELEUR 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 FROM 20 TO 60 NM...COASTAL WATERS FROM
     PASCAGOULA MS TO STAKE ISLAND LA OUT 20 NM...COASTAL WATERS
     FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER FROM 20 TO 60
     NM...COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA
     RIVER 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 THE SOUTHWEST PASS OF THE
     MISSISSIPPI RIVER TO PORT FOURCHON FROM 20 TO 60
     NM...COASTAL WATERS FROM THE SOUTHWEST PASS OF THE
     MISSISSIPPI RIVER TO PORT FOURCHON OUT 20 NM...LAKE
     BORGNE...LAKE PONTCHARTRAIN AND LAKE MAUREPAS...AND
     MISSISSIPPI SOUND.

     SMALL CRAFT ADVISORY FROM 6 AM WEDNESDAY TO MIDNIGHT THURSDAY
     FOR THE FOLLOWING ZONES: BRETON SOUND...CHANDELEUR
     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 FROM 20 TO 60
     NM...COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA
     OUT 20 NM...COASTAL WATERS FROM PORT FOURCHON TO LOWER
     ATCHAFALAYA RIVER FROM 20 TO 60 NM...COASTAL WATERS FROM
     PORT FOURCHON TO LOWER ATCHAFALAYA RIVER 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 THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO
     PORT FOURCHON FROM 20 TO 60 NM...AND COASTAL WATERS FROM
     THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
     FOURCHON OUT 20 NM.

     SMALL CRAFT ADVISORY FROM 6 AM WEDNESDAY TO NOON WEDNESDAY FOR
     THE FOLLOWING ZONES: LAKE BORGNE...LAKE PONTCHARTRAIN AND
     LAKE MAUREPAS...AND MISSISSIPPI SOUND.

MS...NONE.
GM...GALE WATCH FROM 6 PM TUESDAY TO 6 AM WEDNESDAY FOR THE FOLLOWING
     ZONES: BRETON SOUND...CHANDELEUR 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 FROM 20 TO 60 NM...COASTAL WATERS FROM
     PASCAGOULA MS TO STAKE ISLAND LA OUT 20 NM...COASTAL WATERS
     FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER FROM 20 TO 60
     NM...COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA
     RIVER 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 THE SOUTHWEST PASS OF THE
     MISSISSIPPI RIVER TO PORT FOURCHON FROM 20 TO 60
     NM...COASTAL WATERS FROM THE SOUTHWEST PASS OF THE
     MISSISSIPPI RIVER TO PORT FOURCHON OUT 20 NM...LAKE
     BORGNE...LAKE PONTCHARTRAIN AND LAKE MAUREPAS...AND
     MISSISSIPPI SOUND.

     SMALL CRAFT ADVISORY FROM NOON TUESDAY TO 6 PM TUESDAY FOR THE
     FOLLOWING ZONES: BRETON SOUND...CHANDELEUR 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 FROM 20 TO 60 NM...COASTAL
     WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA OUT 20
     NM...COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA
     RIVER FROM 20 TO 60 NM...COASTAL WATERS FROM PORT FOURCHON
     TO LOWER ATCHAFALAYA RIVER 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 THE SOUTHWEST
     PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON FROM 20 TO
     60 NM...COASTAL WATERS FROM THE SOUTHWEST PASS OF THE
     MISSISSIPPI RIVER TO PORT FOURCHON OUT 20 NM...LAKE
     BORGNE...LAKE PONTCHARTRAIN AND LAKE MAUREPAS...AND
     MISSISSIPPI SOUND.

     SMALL CRAFT ADVISORY FROM 6 AM WEDNESDAY TO NOON WEDNESDAY FOR
     THE FOLLOWING ZONES: LAKE BORGNE...LAKE PONTCHARTRAIN AND
     LAKE MAUREPAS...AND MISSISSIPPI SOUND.

     SMALL CRAFT ADVISORY FROM 6 AM WEDNESDAY TO MIDNIGHT THURSDAY
     FOR THE FOLLOWING ZONES: BRETON SOUND...CHANDELEUR
     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 FROM 20 TO 60
     NM...COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA
     OUT 20 NM...COASTAL WATERS FROM PORT FOURCHON TO LOWER
     ATCHAFALAYA RIVER FROM 20 TO 60 NM...COASTAL WATERS FROM
     PORT FOURCHON TO LOWER ATCHAFALAYA RIVER 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 THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO
     PORT FOURCHON FROM 20 TO 60 NM...AND COASTAL WATERS FROM
     THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
     FOURCHON OUT 20 NM.

&&
Hazardous weather outlook, Nov 11, 11:24 AM CST, 4 hours 18 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1124 AM CST MON NOV 11 2013

GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-LAZ034>037-
039-040-046>050-056>072-MSZ068>071-077-080>082-120530-
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND-
LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND-
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 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 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-
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-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-ST. CHARLES-UPPER JEFFERSON-
ORLEANS-UPPER PLAQUEMINES-UPPER ST. BERNARD-UPPER TERREBONNE-
LOWER TERREBONNE-LOWER LAFOURCHE-LOWER JEFFERSON-
LOWER PLAQUEMINES-LOWER ST. BERNARD-NORTHERN TANGIPAHOA-
SOUTHERN TANGIPAHOA-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER-
HANCOCK-HARRISON-JACKSON-
1124 AM CST MON NOV 11 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
LOUISIANA...SOUTH MISSISSIPPI AND THE ADJACENT COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A STRONG COLD FRONT WILL PASS THROUGH THE COASTAL WATERS TUESDAY.
A SMALL CRAFT ADVISORY AND GALE WATCH HAVE BEEN ISSUED FOR ALL
COASTAL WATERS TUESDAY EVENING THROUGH WEDNESDAY DUE TO EXPECTED
STRONG WINDS BEHIND THE COLD FRONT.

IN ADDITION...COLD AIR MOVING INTO THE AREA WEDNESDAY AND
THURSDAY HAS THE POTENTIAL TO PRODUCE WIDESPREAD FROST AND
POSSIBLY FREEZING TEMPERATURES OVER NORTHERN PORTIONS OF THE AREA.
THE COLDEST TEMPERATURES ARE EXPECTED ON THURSDAY MORNING. AREAS
WITH GREATEST FROST AND FREEZE POTENTIAL ARE GENERALLY NORTH OF
INTERSTATE 12.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 11, 3:42 AM CSTGale WatchLIX12 hr
Nov 11, 3:42 AM CSTSmall Craft AdvisoryLIX38 hr
Nov 11, 3:42 AM CSTSmall Craft AdvisoryLIX4 days
Nov 11, 3:21 PM CSTGale WarningLIX42 hr
Nov 11, 3:42 PM CSTFreeze WarningLIXEast Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Helena, Tangipahoa and 3 more41 hr

Nearby

Wind Advisories in Louisiana, 2013Every wind advisory in 2013

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.