Alert archive / Texas / Wind Advisories in 2016

Wind Advisory 1, NWS Shreveport, LA

February 22, 20164 states

NWS Shreveport, LA issued this wind advisory at Feb 22, 2016, 9:55 PM CST for 4 states. It took effect at Feb 23, 2016, 4:00 PM CST. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued
Feb 22, 2016, 9:55 PM CST (03:55 UTC)
In effect from
Feb 23, 2016, 4:00 PM CST
Expired
Feb 24, 2016, 3:00 AM CST
In force
11 hr
Issued by
NWS Shreveport, LA
All 48 counties

Columbia County, AR, Hempstead County, AR, Howard County, AR, Lafayette County, AR, Little River County, AR, Miller County, AR, Nevada County, AR, Sevier County, AR, Union County, AR, Bienville Parish, LA, Bossier Parish, LA, Caddo Parish, LA, Caldwell Parish, LA, Claiborne Parish, LA, De Soto Parish, LA, Grant Parish, LA, Jackson Parish, LA, LaSalle Parish, LA, Lincoln Parish, LA, Natchitoches Parish, LA, Ouachita Parish, LA, Red River Parish, LA, Sabine Parish, LA, Union Parish, LA, Webster Parish, LA, Winn Parish, LA, McCurtain County, OK, Angelina County, TX, Bowie County, TX, Camp County, TX, Cass County, TX, Cherokee County, TX, Franklin County, TX, Gregg County, TX, Harrison County, TX, Marion County, TX, Morris County, TX, Nacogdoches County, TX, Panola County, TX, Red River County, TX, Rusk County, TX, Sabine County, TX, San Augustine County, TX, Shelby County, TX, Smith County, TX, Titus County, TX, Upshur County, TX, Wood County, TX

The radar

The Shreveport radar (KSHV), 20 km from the middle of the area, began a volume at 03:54 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Shreveport, LA (KBAD), launched 00:00Z, 3.9 hours before the alert went out and 20 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, Shreveport, LA at 00:00Z on 2016-02-23Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Shreveport, LA at 00:00Z on 2016-02-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -17 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
601 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
-17 m²/s²
0-3 km storm-relative helicity
41 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

007 
WWUS74 KSHV 230355
NPWSHV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
955 PM CST MON FEB 22 2016

...A WIND ADVISORY IS IN EFFECT FOR EAST TEXAS...EXTREME SOUTHEAST
OKLAHOMA...SOUTHWEST ARKANSAS AND NORTHWEST LOUISIANA FROM 4 PM
TUESDAY TO 6 AM CST WEDNESDAY...

.A SURFACE LOW PRESSURE SYSTEM WILL BEGIN TO STRENGTHEN OVER DEEP
EAST TEXAS TUESDAY MORNING...AND RAPIDLY INTENSIFY TUESDAY
AFTERNOON AS IT SHIFTS NORTHEAST ACROSS NORTHCENTRAL AND NORTHEAST
LOUISIANA. AS IT DOES SO...WINDS WILL BECOME NORTH NORTHWEST AND
INCREASE TO 20 TO 30 MPH WITH GUSTS OF 40 TO 50 MPH OVER SOUTHEAST
OKLAHOMA...PORTIONS OF SOUTHWEST ARKANSAS...AND EAST TEXAS TUESDAY
EVENING...AND ACROSS SOUTHCENTRAL ARKANSAS AND NORTH LOUISIANA
TUESDAY NIGHT. GIVEN THE RECENT RAINS THAT HAVE ALREADY FALLEN
ACROSS MUCH OF THE REGION...AND ADDITIONAL WIDESPREAD RAINFALL
EXPECTED THROUGH MUCH OF TUESDAY AND TUESDAY NIGHT...THESE STRONG
WINDS MAY UPROOT TREES...DOWN TREE LIMBS AND POWER LINES...AND
RESULT IN ISOLATED POWER OUTAGES.

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-231200-
/O.NEW.KSHV.WI.Y.0001.160223T2200Z-160224T1200Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...
MINERAL SPRINGS...DIERKS...ASHDOWN...HOPE...PRESCOTT...
TEXARKANA...STAMPS...LEWISVILLE...BRADLEY...MAGNOLIA...
EL DORADO...SHREVEPORT...BOSSIER CITY...MINDEN...SPRINGHILL...
HOMER...HAYNESVILLE...RUSTON...FARMERVILLE...BERNICE...
MANSFIELD...STONEWALL...LOGANSPORT...COUSHATTA...MARTIN...
ARCADIA...RINGGOLD...GIBSLAND...JONESBORO...MONROE...MANY...
ZWOLLE...PLEASANT HILL...NATCHITOCHES...WINNFIELD...COLFAX...
MONTGOMERY...DRY PRONG...CLARKS...GRAYSON...COLUMBIA...JENA...
MIDWAY...OLLA...IDABEL...BROKEN BOW...CLARKSVILLE...BOGATA...
MOUNT VERNON...MOUNT PLEASANT...PITTSBURG...DAINGERFIELD...
LONE STAR...NAPLES...OMAHA...ATLANTA...LINDEN...HUGHES SPRINGS...
QUEEN CITY...MINEOLA...WINNSBORO...QUITMAN...HAWKINS...GILMER...
BIG SANDY...JEFFERSON...TYLER...LONGVIEW...MARSHALL...
JACKSONVILLE...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL...PINELAND
955 PM CST MON FEB 22 2016

...WIND ADVISORY IN EFFECT FROM 4 PM TUESDAY TO 6 AM CST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 4 PM TUESDAY TO 6 AM CST
WEDNESDAY. 

* EVENT...A SURFACE LOW PRESSURE SYSTEM WILL STRENGTHEN OVER EAST
  TEXAS TUESDAY MORNING...AND RAPIDLY INTENSIFY AS IT SHIFTS
  NORTHEAST ACROSS NORTHCENTRAL AND NORTHEAST LOUISIANA TUESDAY
  AFTERNOON. AS IT DOES SO...NORTH NORTHWEST WINDS WILL INCREASE
  TO 20 TO 30 MPH WITH GUSTS TO 40 TO 50 MPH TUESDAY EVENING OVER
  EAST TEXAS...SOUTHEAST OKLAHOMA...AND PORTIONS OF SOUTHWEST
  ARKANSAS...WITH THESE WINDS STRENGTHENING OVER SOUTHCENTRAL
  ARKANSAS AND NORTH LOUISIANA TUESDAY NIGHT. GIVEN THE RECENT
  RAINS AND THE ADDITIONAL WIDESPREAD RAINFALL EXPECTED TUESDAY
  AND TUESDAY NIGHT...THESE STRONG WINDS MAY UPROOT TREES...DOWN
  TREE LIMBS AND POWER LINES...AND RESULT IN ISOLATED POWER
  OUTAGES.

* TIMING...WINDS WILL INCREASE TO 20 TO 30 MPH WITH GUSTS TO 40 TO
  50 MPH OVER EAST TEXAS...SOUTHEAST OKLAHOMA...EXTREME SOUTHWEST
  ARKANSAS TUESDAY EVENING...AND ACROSS SOUTHCENTRAL ARKANSAS AND
  NORTH LOUISIANA TUESDAY NIGHT. 

* IMPACT...THESE WINDS CAN KNOCK DOWN SHALLOW ROOTED TREES...DOWN
  TREE LIMBS AND POWER LINES...AND AFFECT TRAVEL IN HIGH PROFILE
  VEHICLES. ANY UNSECURED LAWN FURNITURE AND ITEMS WILL LIKELY BE
  BLOWN AROUND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT A PERIOD OF STRONG WINDS ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

15
5 follow-up statements
856 
WWUS74 KSHV 231007
NPWSHV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
407 AM CST TUE FEB 23 2016

...A WIND ADVISORY REMAINS IN EFFECT FOR ALL OF THE FOUR-STATE
REGION FROM 4 PM THIS AFTERNOON THROUGH 6 AM CST WEDNESDAY...

.A SURFACE LOW PRESSURE SYSTEM WILL BEGIN TO STRENGTHEN OVER DEEP
EAST TEXAS THIS MORNING...AND RAPIDLY INTENSIFY THIS AFTERNOON AS
IT SHIFTS NORTHEAST ACROSS NORTH CENTRAL AND NORTHEAST LOUISIANA.
AS IT DOES SO...WINDS WILL BECOME NORTH NORTHWEST AND INCREASE TO
20 TO 30 MPH WITH GUSTS OF 40 MPH OR HIGHER OVER SOUTHEAST
OKLAHOMA...PORTIONS OF SOUTHWEST ARKANSAS...AND EAST TEXAS THIS
EVENING...AND ACROSS SOUTH CENTRAL ARKANSAS AND NORTH LOUISIANA
LATER TONIGHT. GIVEN THE RECENT RAINS THAT HAVE ALREADY FALLEN
ACROSS MUCH OF THE REGION...AND ADDITIONAL WIDESPREAD RAINFALL
EXPECTED THROUGH MUCH OF T0DAY AND T0NIGHT...THESE STRONG WINDS
MAY UPROOT TREES...DOWN LARGE TREE LIMBS AND POWER LINES...AND
RESULT IN POWER OUTAGES.

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-232230-
/O.CON.KSHV.WI.Y.0001.160223T2200Z-160224T1200Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...
MINERAL SPRINGS...DIERKS...ASHDOWN...HOPE...PRESCOTT...
TEXARKANA...STAMPS...LEWISVILLE...BRADLEY...MAGNOLIA...
EL DORADO...SHREVEPORT...BOSSIER CITY...MINDEN...SPRINGHILL...
HOMER...HAYNESVILLE...RUSTON...FARMERVILLE...BERNICE...
MANSFIELD...STONEWALL...LOGANSPORT...COUSHATTA...MARTIN...
ARCADIA...RINGGOLD...GIBSLAND...JONESBORO...MONROE...MANY...
ZWOLLE...PLEASANT HILL...NATCHITOCHES...WINNFIELD...COLFAX...
MONTGOMERY...DRY PRONG...CLARKS...GRAYSON...COLUMBIA...JENA...
MIDWAY...OLLA...IDABEL...BROKEN BOW...CLARKSVILLE...BOGATA...
MOUNT VERNON...MOUNT PLEASANT...PITTSBURG...DAINGERFIELD...
LONE STAR...NAPLES...OMAHA...ATLANTA...LINDEN...HUGHES SPRINGS...
QUEEN CITY...MINEOLA...WINNSBORO...QUITMAN...HAWKINS...GILMER...
BIG SANDY...JEFFERSON...TYLER...LONGVIEW...MARSHALL...
JACKSONVILLE...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL...PINELAND
407 AM CST TUE FEB 23 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON
THROUGH 6 AM CST WEDNESDAY...

* EVENT...A SURFACE LOW PRESSURE SYSTEM WILL STRENGTHEN OVER EAST
  TEXAS THIS MORNING...AND RAPIDLY INTENSIFY AS IT SHIFTS
  NORTHEAST ACROSS NORTH CENTRAL AND NORTHEAST LOUISIANA THIS
  AFTERNOON. AS IT DOES SO...NORTH NORTHWEST WINDS WILL INCREASE
  TO 20 TO 30 MPH WITH GUSTS TO 40 MPH OR HIGHER THIS EVENING OVER
  EAST TEXAS...SOUTHEAST OKLAHOMA...AND PORTIONS OF SOUTHWEST
  ARKANSAS...WITH THESE WINDS STRENGTHENING OVER SOUTH CENTRAL
  ARKANSAS AND NORTH LOUISIANA LATER TONIGHT. GIVEN THE RECENT
  RAINS AND THE ADDITIONAL WIDESPREAD RAINFALL EXPECTED TODAY AND
  TONIGHT...THESE STRONG WINDS MAY UPROOT TREES...DOWN LARGE TREE
  LIMBS AND POWER LINES...AND RESULT IN POWER OUTAGES.

* TIMING...LATE THIS AFTERNOON THROUGH TONIGHT AND INTO EARLY
  WEDNESDAY.

* IMPACT...THESE WINDS CAN KNOCK DOWN SHALLOW ROOTED TREES...
  DOWN TREE LIMBS AND POWER LINES...AND AFFECT TRAVEL IN HIGH 
  PROFILE VEHICLES. ANY UNSECURED LAWN FURNITURE AND ITEMS WILL 
  LIKELY BE BLOWN AROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT A PERIOD OF STRONG WINDS ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

19
589 
WWUS74 KSHV 232001
NPWSHV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
201 PM CST TUE FEB 23 2016

...A WIND ADVISORY REMAINS IN EFFECT FOR ALL OF THE FOUR-STATE
REGION FROM 4 PM THIS AFTERNOON THROUGH 6 AM CST WEDNESDAY...

.A SURFACE LOW PRESSURE SYSTEM WILL CONTINUE TO INTENSIFY THIS
AFTERNOON AS IT SHIFTS NORTHEAST ACROSS NORTHWEST LOUISIANA AND
INTO SOUTHERN ARKANSAS THIS EVENING. AS IT DOES SO...WINDS WILL
BECOME NORTH NORTHWEST AND INCREASE TO 20 TO 30 MPH WITH GUSTS OF
40 MPH OR HIGHER OVER SOUTHEAST OKLAHOMA...PORTIONS OF SOUTHWEST
ARKANSAS...AND EAST TEXAS THIS EVENING...AND ACROSS SOUTH CENTRAL
ARKANSAS AND NORTH LOUISIANA LATER TONIGHT. GIVEN THE RECENT RAINS
THAT HAVE ALREADY FALLEN ACROSS MUCH OF THE REGION...AND
ADDITIONAL WIDESPREAD RAINFALL EXPECTED THROUGH MUCH OF T0DAY AND
T0NIGHT...THESE STRONG WINDS MAY UPROOT TREES...DOWN LARGE TREE
LIMBS AND POWER LINES IN A FEW LOCATIONS...AND RESULT IN POWER
OUTAGES.

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-240415-
/O.CON.KSHV.WI.Y.0001.160223T2200Z-160224T1200Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...
MINERAL SPRINGS...DIERKS...ASHDOWN...HOPE...PRESCOTT...
TEXARKANA...STAMPS...LEWISVILLE...BRADLEY...MAGNOLIA...
EL DORADO...SHREVEPORT...BOSSIER CITY...MINDEN...SPRINGHILL...
HOMER...HAYNESVILLE...RUSTON...FARMERVILLE...BERNICE...
MANSFIELD...STONEWALL...LOGANSPORT...COUSHATTA...MARTIN...
ARCADIA...RINGGOLD...GIBSLAND...JONESBORO...MONROE...MANY...
ZWOLLE...PLEASANT HILL...NATCHITOCHES...WINNFIELD...COLFAX...
MONTGOMERY...DRY PRONG...CLARKS...GRAYSON...COLUMBIA...JENA...
MIDWAY...OLLA...IDABEL...BROKEN BOW...CLARKSVILLE...BOGATA...
MOUNT VERNON...MOUNT PLEASANT...PITTSBURG...DAINGERFIELD...
LONE STAR...NAPLES...OMAHA...ATLANTA...LINDEN...HUGHES SPRINGS...
QUEEN CITY...MINEOLA...WINNSBORO...QUITMAN...HAWKINS...GILMER...
BIG SANDY...JEFFERSON...TYLER...LONGVIEW...MARSHALL...
JACKSONVILLE...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL...PINELAND
201 PM CST TUE FEB 23 2016

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

* EVENT...A SURFACE LOW PRESSURE SYSTEM WILL CONTINUE TO INTENSIFY
  AS IT SHIFTS NORTHEAST ACROSS NORTHWEST LOUISIANA...AND INTO
  SOUTHERN ARKANSAS THIS EVENING. AS IT DOES SO...NORTH NORTHWEST
  WINDS WILL INCREASE TO 20 TO 30 MPH WITH GUSTS TO 40 MPH OR
  HIGHER THIS EVENING OVER EAST TEXAS...SOUTHEAST OKLAHOMA...AND
  PORTIONS OF SOUTHWEST ARKANSAS...WITH THESE WINDS STRENGTHENING
  OVER SOUTH CENTRAL ARKANSAS AND NORTH LOUISIANA LATER TONIGHT.
  GIVEN THE RECENT RAINS AND THE ADDITIONAL WIDESPREAD RAINFALL
  EXPECTED TODAY AND TONIGHT...THESE STRONG WINDS MAY UPROOT
  TREES...DOWN LARGE TREE LIMBS AND POWER LINES AT A FEW
  LOCATIONS...AND RESULT IN POWER OUTAGES.

* TIMING...LATE THIS AFTERNOON THROUGH TONIGHT AND INTO EARLY 
  WEDNESDAY. 

* IMPACT...THESE WINDS CAN KNOCK DOWN SHALLOW ROOTED TREES... 
  DOWN TREE LIMBS AND POWER LINES...AND AFFECT TRAVEL IN HIGH 
  PROFILE VEHICLES. ANY UNSECURED LAWN FURNITURE AND ITEMS WILL 
  LIKELY BE BLOWN AROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT A PERIOD OF STRONG WINDS ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

VII
779 
WWUS74 KSHV 232227
NPWSHV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
427 PM CST TUE FEB 23 2016

...A WIND ADVISORY REMAINS IN EFFECT FOR ALL OF THE FOUR-STATE
REGION FROM 4 PM THIS AFTERNOON THROUGH 6 AM CST WEDNESDAY AND A
LAKE WIND ADVISORY IS IN EFFECT FROM 6 AM WEDNESDAY THROUGH 4 PM
WEDNESDAY...

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-240630-
/O.NEW.KSHV.LW.Y.0011.160224T1200Z-160224T2200Z/
/O.CON.KSHV.WI.Y.0001.000000T0000Z-160224T1200Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...
MINERAL SPRINGS...DIERKS...ASHDOWN...HOPE...PRESCOTT...
TEXARKANA...STAMPS...LEWISVILLE...BRADLEY...MAGNOLIA...
EL DORADO...SHREVEPORT...BOSSIER CITY...MINDEN...SPRINGHILL...
HOMER...HAYNESVILLE...RUSTON...FARMERVILLE...BERNICE...
MANSFIELD...STONEWALL...LOGANSPORT...COUSHATTA...MARTIN...
ARCADIA...RINGGOLD...GIBSLAND...JONESBORO...MONROE...MANY...
ZWOLLE...PLEASANT HILL...NATCHITOCHES...WINNFIELD...COLFAX...
MONTGOMERY...DRY PRONG...CLARKS...GRAYSON...COLUMBIA...JENA...
MIDWAY...OLLA...IDABEL...BROKEN BOW...CLARKSVILLE...BOGATA...
MOUNT VERNON...MOUNT PLEASANT...PITTSBURG...DAINGERFIELD...
LONE STAR...NAPLES...OMAHA...ATLANTA...LINDEN...HUGHES SPRINGS...
QUEEN CITY...MINEOLA...WINNSBORO...QUITMAN...HAWKINS...GILMER...
BIG SANDY...JEFFERSON...TYLER...LONGVIEW...MARSHALL...
JACKSONVILLE...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL...PINELAND
427 PM CST TUE FEB 23 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST WEDNESDAY...
...LAKE WIND ADVISORY IN EFFECT FROM 6 AM TO 4 PM CST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A LAKE WIND
ADVISORY...WHICH IS IN EFFECT FROM 6 AM TO 4 PM CST WEDNESDAY. 

* EVENT...A SURFACE LOW PRESSURE SYSTEM WILL CONTINUE TO ALLOW FOR
  NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH OR
  HIGHER THIS EVENING OVER EAST TEXAS...SOUTHEAST OKLAHOMA...AND
  PORTIONS OF SOUTHWEST ARKANSAS. WINDS WILL STRENGTHEN OVER
  SOUTH CENTRAL ARKANSAS AND NORTH LOUISIANA LATER TONIGHT.

* TIMING...WIND ADVISORY TO CONTINUE THROUGH 6 AM WEDNESDAY. LAKE
  WIND ADVISORY IN EFFECT FROM 6 AM TO 4 PM WEDNESDAY.

* IMPACT...THESE WINDS CAN KNOCK DOWN SHALLOW ROOTED TREES... 
  DOWN TREE LIMBS AND POWER LINES...AND AFFECT TRAVEL IN HIGH 
  PROFILE VEHICLES. ANY UNSECURED LAWN FURNITURE AND ITEMS WILL 
  LIKELY BE BLOWN AROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT A PERIOD OF STRONG WINDS ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

A LAKE WIND ADVISORY INDICATES THAT WINDS WILL CAUSE ROUGH CHOP
ON AREA LAKES. SMALL BOATS WILL BE ESPECIALLY PRONE TO CAPSIZING.

&&

$$

05
008 
WWUS74 KSHV 240332
NPWSHV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
932 PM CST TUE FEB 23 2016

...A WIND ADVISORY REMAINS IN EFFECT FOR ALL OF THE FOUR-STATE
REGION THROUGH 6 AM CST WEDNESDAY AND A LAKE WIND ADVISORY IS IN
EFFECT FROM 6 AM WEDNESDAY THROUGH 4 PM WEDNESDAY...

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-241145-
/O.CON.KSHV.WI.Y.0001.000000T0000Z-160224T1200Z/
/O.CON.KSHV.LW.Y.0011.160224T1200Z-160224T2200Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...
MINERAL SPRINGS...DIERKS...ASHDOWN...HOPE...PRESCOTT...
TEXARKANA...STAMPS...LEWISVILLE...BRADLEY...MAGNOLIA...
EL DORADO...SHREVEPORT...BOSSIER CITY...MINDEN...SPRINGHILL...
HOMER...HAYNESVILLE...RUSTON...FARMERVILLE...BERNICE...
MANSFIELD...STONEWALL...LOGANSPORT...COUSHATTA...MARTIN...
ARCADIA...RINGGOLD...GIBSLAND...JONESBORO...MONROE...MANY...
ZWOLLE...PLEASANT HILL...NATCHITOCHES...WINNFIELD...COLFAX...
MONTGOMERY...DRY PRONG...CLARKS...GRAYSON...COLUMBIA...JENA...
MIDWAY...OLLA...IDABEL...BROKEN BOW...CLARKSVILLE...BOGATA...
MOUNT VERNON...MOUNT PLEASANT...PITTSBURG...DAINGERFIELD...
LONE STAR...NAPLES...OMAHA...ATLANTA...LINDEN...HUGHES SPRINGS...
QUEEN CITY...MINEOLA...WINNSBORO...QUITMAN...HAWKINS...GILMER...
BIG SANDY...JEFFERSON...TYLER...LONGVIEW...MARSHALL...
JACKSONVILLE...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL...PINELAND
932 PM CST TUE FEB 23 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST WEDNESDAY...
...LAKE WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 4 PM CST
WEDNESDAY...

* EVENT...A SURFACE LOW PRESSURE SYSTEM WILL CONTINUE TO ALLOW FOR
  NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH OR
  HIGHER TONIGHT ACROSS THE REGION.

* TIMING...WIND ADVISORY TO CONTINUE THROUGH 6 AM WEDNESDAY. 
  LAKE WIND ADVISORY IN EFFECT FROM 6 AM TO 4 PM WEDNESDAY. 

* IMPACT...THESE WINDS CAN KNOCK DOWN SHALLOW ROOTED TREES... 
  DOWN TREE LIMBS AND POWER LINES...AND AFFECT TRAVEL IN HIGH 
  PROFILE VEHICLES. ANY UNSECURED LAWN FURNITURE AND ITEMS WILL 
  LIKELY BE BLOWN AROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT A PERIOD OF STRONG WINDS ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

A LAKE WIND ADVISORY INDICATES THAT WINDS WILL CAUSE ROUGH CHOP
ON AREA LAKES. SMALL BOATS WILL BE ESPECIALLY PRONE TO CAPSIZING.

&&

$$

05
163 
WWUS74 KSHV 240900
NPWSHV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
300 AM CST WED FEB 24 2016

...WIND ADVISORY HAS BEEN CANCELLED BUT A LAKE WIND ADVISORY IS
NOW IN EFFECT FOR ALL OF THE FOUR-STATE REGION THROUGH 4 PM CST
THIS AFTERNOON...

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-242200-
/O.CAN.KSHV.WI.Y.0001.000000T0000Z-160224T1200Z/
/O.EXT.KSHV.LW.Y.0011.160224T0900Z-160224T2200Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...
MINERAL SPRINGS...DIERKS...ASHDOWN...HOPE...PRESCOTT...
TEXARKANA...STAMPS...LEWISVILLE...BRADLEY...MAGNOLIA...
EL DORADO...SHREVEPORT...BOSSIER CITY...MINDEN...SPRINGHILL...
HOMER...HAYNESVILLE...RUSTON...FARMERVILLE...BERNICE...
MANSFIELD...STONEWALL...LOGANSPORT...COUSHATTA...MARTIN...
ARCADIA...RINGGOLD...GIBSLAND...JONESBORO...MONROE...MANY...
ZWOLLE...PLEASANT HILL...NATCHITOCHES...WINNFIELD...COLFAX...
MONTGOMERY...DRY PRONG...CLARKS...GRAYSON...COLUMBIA...JENA...
MIDWAY...OLLA...IDABEL...BROKEN BOW...CLARKSVILLE...BOGATA...
MOUNT VERNON...MOUNT PLEASANT...PITTSBURG...DAINGERFIELD...
LONE STAR...NAPLES...OMAHA...ATLANTA...LINDEN...HUGHES SPRINGS...
QUEEN CITY...MINEOLA...WINNSBORO...QUITMAN...HAWKINS...GILMER...
BIG SANDY...JEFFERSON...TYLER...LONGVIEW...MARSHALL...
JACKSONVILLE...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL...PINELAND
300 AM CST WED FEB 24 2016

...LAKE WIND ADVISORY NOW IN EFFECT UNTIL 4 PM CST THIS
AFTERNOON...

* EVENT...A TIGHT PRESSURE GRADIENT WILL CONTINUE TO ALLOW FOR
  NORTH TO NORTHWEST WINDS OF 15 TO 20 MPH WITH GUSTS TO 25 MPH
  OR HIGHER ACROSS THE REGION.

* TIMING...THROUGH 4 PM THIS AFTERNOON.

* IMPACT...BOATERS SHOULD EXERCISE CAUTION ON AREA LAKES DUE TO
  INCREASINGLY ROUGH CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE WIND ADVISORY INDICATES THAT WINDS WILL CAUSE ROUGH CHOP
ON AREA LAKES. SMALL BOATS WILL BE ESPECIALLY PRONE TO CAPSIZING.

&&

$$

19

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 23, 3:56 PM CSTSpecial Weather StatementSHVDe Soto64 min
Feb 23, 4:24 PM CSTSpecial Weather StatementSHVDe Soto36 min
Feb 23, 4:27 PM CSTLake Wind AdvisorySHVBienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more24 hr
Feb 23, 4:46 PM CSTSpecial Weather StatementSHVDe Soto44 min
Feb 23, 4:58 PM CSTSpecial Weather StatementSHVNatchitoches32 min
Feb 23, 5:13 PM CSTSevere Thunderstorm WarningSHVGrant, Natchitoches, Red River, Winn62 min
Feb 23, 5:59 PM CSTSevere Thunderstorm WarningSHVCaldwell, Grant, Jackson, LaSalle, Natchitoches, Winn61 min
Feb 22, 9:12 PM CSTRiver Flood WarningSHVSabine, San Augustine3 days
Feb 23, 11:09 AM CSTRiver Flood WarningSHVAngelina, Houston, Polk, Trinity, Tyler4 days
Feb 23, 1:03 PM CSTRiver Flood WarningSHVSmith, Wood6 days
Feb 23, 5:23 PM CSTSpecial Weather StatementSHVHarrison37 min

Nearby

Wind Advisories in Texas, 2016Wind Advisories in Louisiana, 2016Wind Advisories in Arkansas, 2016Every wind advisory in 2016

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; radar from the NEXRAD Level II archive.