Find VTEC Product:

IEM VTEC Product Browser

This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).

13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.

Tab Functionality:
Above this section, you will notice six selectable tabs. Click on the tab to show the information.

  • Help: This page!
  • Event Info: Details of the selected event.
  • Text Data: The raw text product for this event.
  • Interactive Map: An interactive map showing the event and RADAR.
  • Storm Reports: Local Storm Reports.
  • List Events: List all events of the given phenomena, significance, year, and issuing office.

Web Services Used:
This application is fully driven by IEM web services.

2021 [KSHV] SHREVEPORT Tornado (TO) Watch (A) Number 32

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

836 
WWUS64 KSHV 171759
WCNSHV

WATCH COUNTY NOTIFICATION FOR WATCHES 28/32
NATIONAL WEATHER SERVICE SHREVEPORT LA
1259 PM CDT WED MAR 17 2021

LAC013-049-061-069-073-081-085-111-127-180000-
/O.CAN.KSHV.TO.A.0028.000000T0000Z-210317T1800Z/
/O.NEW.KSHV.TO.A.0032.210317T1759Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 32 UNTIL
7 PM CDT THIS EVENING WHICH REPLACES A PORTION OF TORNADO WATCH
28. THE NEW WATCH IS VALID FOR THE FOLLOWING AREAS

IN LOUISIANA THE NEW WATCH INCLUDES 9 PARISHES

IN NORTH CENTRAL LOUISIANA

JACKSON               LINCOLN               OUACHITA             
UNION                 WINN                  

IN NORTHWEST LOUISIANA

BIENVILLE             NATCHITOCHES          RED RIVER            
SABINE                

THIS INCLUDES THE CITIES OF ARCADIA, BERNICE, COUSHATTA, 
FARMERVILLE, GIBSLAND, JONESBORO, MANY, MARTIN, MONROE, 
NATCHITOCHES, PLEASANT HILL, RINGGOLD, RUSTON, WINNFIELD, 
AND ZWOLLE.

$$

ARC027-139-LAC015-017-027-031-119-TXC005-347-403-405-419-171900-
/O.EXP.KSHV.TO.A.0028.000000T0000Z-210317T1800Z/

THE NATIONAL WEATHER SERVICE WILL ALLOW TORNADO WATCH 28 TO
EXPIRE AT 1 PM CDT THIS AFTERNOON FOR THE FOLLOWING AREAS

IN ARKANSAS THIS ALLOWS TO EXPIRE 2 COUNTIES

IN SOUTH CENTRAL ARKANSAS

UNION                 

IN SOUTHWEST ARKANSAS

COLUMBIA              

IN LOUISIANA THIS ALLOWS TO EXPIRE 5 PARISHES

IN NORTHWEST LOUISIANA

BOSSIER               CADDO                 CLAIBORNE            
DE SOTO               WEBSTER               

IN TEXAS THIS ALLOWS TO EXPIRE 5 COUNTIES

IN NORTHEAST TEXAS

ANGELINA              NACOGDOCHES           SABINE               
SAN AUGUSTINE         SHELBY                

THIS INCLUDES THE CITIES OF BOSSIER CITY, CENTER, EL DORADO, 
HAYNESVILLE, HEMPHILL, HOMER, LOGANSPORT, LUFKIN, MAGNOLIA, 
MANSFIELD, MINDEN, NACOGDOCHES, PINELAND, SAN AUGUSTINE, 
SHREVEPORT, SPRINGHILL, AND STONEWALL.

$$

LAC021-043-059-180000-
/O.NEW.KSHV.TO.A.0032.210317T1759Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 32 IN
EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS

IN LOUISIANA THIS WATCH INCLUDES 3 PARISHES

IN NORTH CENTRAL LOUISIANA

CALDWELL              GRANT                 LA SALLE             

THIS INCLUDES THE CITIES OF CLARKS, COLFAX, COLUMBIA, DRY PRONG, 
GRAYSON, JENA, MIDWAY, MONTGOMERY, AND OLLA.

$$

24
286 
WWUS64 KSHV 171956
WCNSHV

WATCH COUNTY NOTIFICATION FOR WATCH 32
NATIONAL WEATHER SERVICE SHREVEPORT LA
256 PM CDT WED MAR 17 2021

LAC013-081-085-172100-
/O.CAN.KSHV.TO.A.0032.000000T0000Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 32 FOR
THE FOLLOWING AREAS

IN LOUISIANA THIS CANCELS 3 PARISHES

IN NORTHWEST LOUISIANA

BIENVILLE             RED RIVER             SABINE               

THIS INCLUDES THE CITIES OF ARCADIA, COUSHATTA, GIBSLAND, MANY, 
MARTIN, PLEASANT HILL, RINGGOLD, AND ZWOLLE.

$$

LAC021-043-049-059-061-069-073-111-127-180000-
/O.CON.KSHV.TO.A.0032.000000T0000Z-210318T0000Z/

TORNADO WATCH 32 REMAINS VALID UNTIL 7 PM CDT THIS EVENING FOR
THE FOLLOWING AREAS

IN LOUISIANA THIS WATCH INCLUDES 9 PARISHES

IN NORTH CENTRAL LOUISIANA

CALDWELL              GRANT                 JACKSON              
LA SALLE              LINCOLN               OUACHITA             
UNION                 WINN                  

IN NORTHWEST LOUISIANA

NATCHITOCHES          

THIS INCLUDES THE CITIES OF BERNICE, CLARKS, COLFAX, COLUMBIA, 
DRY PRONG, FARMERVILLE, GRAYSON, JENA, JONESBORO, MIDWAY, MONROE,
MONTGOMERY, NATCHITOCHES, OLLA, RUSTON, AND WINNFIELD.

$$

24
907 
WWUS64 KSHV 172157
WCNSHV

WATCH COUNTY NOTIFICATION FOR WATCH 32
NATIONAL WEATHER SERVICE SHREVEPORT LA
457 PM CDT WED MAR 17 2021

LAC021-043-049-059-061-069-073-111-127-172300-
/O.CAN.KSHV.TO.A.0032.000000T0000Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 32 FOR
THE FOLLOWING AREAS

IN LOUISIANA THIS CANCELS 9 PARISHES

IN NORTH CENTRAL LOUISIANA

CALDWELL              GRANT                 JACKSON              
LA SALLE              LINCOLN               OUACHITA             
UNION                 WINN                  

IN NORTHWEST LOUISIANA

NATCHITOCHES          

THIS INCLUDES THE CITIES OF BERNICE, CLARKS, COLFAX, COLUMBIA, 
DRY PRONG, FARMERVILLE, GRAYSON, JENA, JONESBORO, MIDWAY, MONROE,
MONTGOMERY, NATCHITOCHES, OLLA, RUSTON, AND WINNFIELD.

$$

24
Permalink to 202103171759-KSHV-WWUS64-WCNSHV
836 
WWUS64 KSHV 171759
WCNSHV

WATCH COUNTY NOTIFICATION FOR WATCHES 28/32
NATIONAL WEATHER SERVICE SHREVEPORT LA
1259 PM CDT WED MAR 17 2021

LAC013-049-061-069-073-081-085-111-127-180000-
/O.CAN.KSHV.TO.A.0028.000000T0000Z-210317T1800Z/
/O.NEW.KSHV.TO.A.0032.210317T1759Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 32 UNTIL
7 PM CDT THIS EVENING WHICH REPLACES A PORTION OF TORNADO WATCH
28. THE NEW WATCH IS VALID FOR THE FOLLOWING AREAS

IN LOUISIANA THE NEW WATCH INCLUDES 9 PARISHES

IN NORTH CENTRAL LOUISIANA

JACKSON               LINCOLN               OUACHITA             
UNION                 WINN                  

IN NORTHWEST LOUISIANA

BIENVILLE             NATCHITOCHES          RED RIVER            
SABINE                

THIS INCLUDES THE CITIES OF ARCADIA, BERNICE, COUSHATTA, 
FARMERVILLE, GIBSLAND, JONESBORO, MANY, MARTIN, MONROE, 
NATCHITOCHES, PLEASANT HILL, RINGGOLD, RUSTON, WINNFIELD, 
AND ZWOLLE.

$$

ARC027-139-LAC015-017-027-031-119-TXC005-347-403-405-419-171900-
/O.EXP.KSHV.TO.A.0028.000000T0000Z-210317T1800Z/

THE NATIONAL WEATHER SERVICE WILL ALLOW TORNADO WATCH 28 TO
EXPIRE AT 1 PM CDT THIS AFTERNOON FOR THE FOLLOWING AREAS

IN ARKANSAS THIS ALLOWS TO EXPIRE 2 COUNTIES

IN SOUTH CENTRAL ARKANSAS

UNION                 

IN SOUTHWEST ARKANSAS

COLUMBIA              

IN LOUISIANA THIS ALLOWS TO EXPIRE 5 PARISHES

IN NORTHWEST LOUISIANA

BOSSIER               CADDO                 CLAIBORNE            
DE SOTO               WEBSTER               

IN TEXAS THIS ALLOWS TO EXPIRE 5 COUNTIES

IN NORTHEAST TEXAS

ANGELINA              NACOGDOCHES           SABINE               
SAN AUGUSTINE         SHELBY                

THIS INCLUDES THE CITIES OF BOSSIER CITY, CENTER, EL DORADO, 
HAYNESVILLE, HEMPHILL, HOMER, LOGANSPORT, LUFKIN, MAGNOLIA, 
MANSFIELD, MINDEN, NACOGDOCHES, PINELAND, SAN AUGUSTINE, 
SHREVEPORT, SPRINGHILL, AND STONEWALL.

$$

LAC021-043-059-180000-
/O.NEW.KSHV.TO.A.0032.210317T1759Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 32 IN
EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS

IN LOUISIANA THIS WATCH INCLUDES 3 PARISHES

IN NORTH CENTRAL LOUISIANA

CALDWELL              GRANT                 LA SALLE             

THIS INCLUDES THE CITIES OF CLARKS, COLFAX, COLUMBIA, DRY PRONG, 
GRAYSON, JENA, MIDWAY, MONTGOMERY, AND OLLA.

$$

24
Permalink to 202103171956-KSHV-WWUS64-WCNSHV
286 
WWUS64 KSHV 171956
WCNSHV

WATCH COUNTY NOTIFICATION FOR WATCH 32
NATIONAL WEATHER SERVICE SHREVEPORT LA
256 PM CDT WED MAR 17 2021

LAC013-081-085-172100-
/O.CAN.KSHV.TO.A.0032.000000T0000Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 32 FOR
THE FOLLOWING AREAS

IN LOUISIANA THIS CANCELS 3 PARISHES

IN NORTHWEST LOUISIANA

BIENVILLE             RED RIVER             SABINE               

THIS INCLUDES THE CITIES OF ARCADIA, COUSHATTA, GIBSLAND, MANY, 
MARTIN, PLEASANT HILL, RINGGOLD, AND ZWOLLE.

$$

LAC021-043-049-059-061-069-073-111-127-180000-
/O.CON.KSHV.TO.A.0032.000000T0000Z-210318T0000Z/

TORNADO WATCH 32 REMAINS VALID UNTIL 7 PM CDT THIS EVENING FOR
THE FOLLOWING AREAS

IN LOUISIANA THIS WATCH INCLUDES 9 PARISHES

IN NORTH CENTRAL LOUISIANA

CALDWELL              GRANT                 JACKSON              
LA SALLE              LINCOLN               OUACHITA             
UNION                 WINN                  

IN NORTHWEST LOUISIANA

NATCHITOCHES          

THIS INCLUDES THE CITIES OF BERNICE, CLARKS, COLFAX, COLUMBIA, 
DRY PRONG, FARMERVILLE, GRAYSON, JENA, JONESBORO, MIDWAY, MONROE,
MONTGOMERY, NATCHITOCHES, OLLA, RUSTON, AND WINNFIELD.

$$

24
Permalink to 202103172157-KSHV-WWUS64-WCNSHV
907 
WWUS64 KSHV 172157
WCNSHV

WATCH COUNTY NOTIFICATION FOR WATCH 32
NATIONAL WEATHER SERVICE SHREVEPORT LA
457 PM CDT WED MAR 17 2021

LAC021-043-049-059-061-069-073-111-127-172300-
/O.CAN.KSHV.TO.A.0032.000000T0000Z-210318T0000Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 32 FOR
THE FOLLOWING AREAS

IN LOUISIANA THIS CANCELS 9 PARISHES

IN NORTH CENTRAL LOUISIANA

CALDWELL              GRANT                 JACKSON              
LA SALLE              LINCOLN               OUACHITA             
UNION                 WINN                  

IN NORTHWEST LOUISIANA

NATCHITOCHES          

THIS INCLUDES THE CITIES OF BERNICE, CLARKS, COLFAX, COLUMBIA, 
DRY PRONG, FARMERVILLE, GRAYSON, JENA, JONESBORO, MIDWAY, MONROE,
MONTGOMERY, NATCHITOCHES, OLLA, RUSTON, AND WINNFIELD.

$$

24

All Storm Reports within Event Political Coverage

Storm Reports within Product Polygon

This table lists other events issued by the selected office for the selected year. Click on the row to select that event.