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.

2025 [KLWX] BALTIMORE_MD/_WASHINGTON_DC Severe Thunderstorm (SV) Watch (A) Number 27

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

267 
WWUS61 KLWX 051527
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1027 AM EST WED MAR 5 2025

MDC009-017-037-VAC099-137-177-179-630-052300-
/O.NEW.KLWX.SV.A.0027.250305T1527Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
27 IN EFFECT UNTIL 6 PM EST THIS EVENING FOR THE FOLLOWING AREAS

IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES

IN SOUTHERN MARYLAND

CALVERT                       CHARLES                       
ST. MARYS                       

IN VIRGINIA THIS WATCH INCLUDES 5 COUNTIES

IN CENTRAL VIRGINIA

CITY OF FREDERICKSBURG                      
KING GEORGE                       ORANGE                       
SPOTSYLVANIA                       

IN NORTHERN VIRGINIA

STAFFORD                       

THIS INCLUDES THE CITIES OF CALIFORNIA, CHESAPEAKE BEACH, 
DAHLGREN, DUNKIRK, FALMOUTH, FREDERICKSBURG, GORDONSVILLE, 
HUNTINGTOWN, LEXINGTON PARK, LUSBY, NORTH BEACH, ORANGE, 
PRINCE FREDERICK, SPOTSYLVANIA COURTHOUSE, ST. CHARLES, 
AND WALDORF.

$$

ANZ533-534-536-537-541>543-052300-
/O.NEW.KLWX.SV.A.0027.250305T1527Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
27 IN EFFECT UNTIL 6 PM EST THIS EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD                 
  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

DHOF

470 
WWUS61 KLWX 051800
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
100 PM EST WED MAR 5 2025

VAC137-177-179-630-051900-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

IN VIRGINIA THIS CANCELS 4 COUNTIES

IN CENTRAL VIRGINIA

CITY OF FREDERICKSBURG                      
ORANGE                       SPOTSYLVANIA                       

IN NORTHERN VIRGINIA

STAFFORD                       

THIS INCLUDES THE CITIES OF FALMOUTH, FREDERICKSBURG, 
GORDONSVILLE, ORANGE, AND SPOTSYLVANIA COURTHOUSE.

$$

MDC003-033-052300-
/O.EXA.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM
WATCH 27 TO INCLUDE THE FOLLOWING AREAS UNTIL 6 PM EST THIS
EVENING

IN MARYLAND THIS WATCH INCLUDES 2 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       
PRINCE GEORGES                       

THIS INCLUDES THE CITIES OF ANNAPOLIS, ARNOLD, BOWIE, 
CAMP SPRINGS, CLINTON, COLLEGE PARK, GLEN BURNIE, GREENBELT, 
LAUREL, ODENTON, SEVERN, SEVERNA PARK, SOUTH GATE, 
AND SUITLAND-SILVER HILL.

$$

ANZ531-532-535-539-540-052300-
/O.EXA.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM
WATCH 27 TO INCLUDE THE FOLLOWING AREAS UNTIL 6 PM EST THIS
EVENING

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD              
     
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD                
   
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD                  
 
CHESTER RIVER TO QUEENSTOWN MD                      
EASTERN BAY                       

$$

MDC009-017-037-VAC099-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES

IN SOUTHERN MARYLAND

CALVERT                       CHARLES                       
ST. MARYS                       

IN VIRGINIA THIS WATCH INCLUDES 1 COUNTY

IN CENTRAL VIRGINIA

KING GEORGE                       

THIS INCLUDES THE CITIES OF CALIFORNIA, CHESAPEAKE BEACH, 
DAHLGREN, DUNKIRK, HUNTINGTOWN, LEXINGTON PARK, LUSBY, 
NORTH BEACH, PRINCE FREDERICK, ST. CHARLES, AND WALDORF.

$$

ANZ533-534-536-537-541>543-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD                 
  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

DHOF

950 
WWUS61 KLWX 051855
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
155 PM EST WED MAR 5 2025

MDC017-033-VAC099-052000-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

IN MARYLAND THIS CANCELS 2 COUNTIES

IN CENTRAL MARYLAND

PRINCE GEORGES                       

IN SOUTHERN MARYLAND

CHARLES                       

IN VIRGINIA THIS CANCELS 1 COUNTY

IN CENTRAL VIRGINIA

KING GEORGE                       

THIS INCLUDES THE CITIES OF BOWIE, CAMP SPRINGS, CLINTON, 
COLLEGE PARK, DAHLGREN, GREENBELT, LAUREL, ST. CHARLES, 
SUITLAND-SILVER HILL, AND WALDORF.

$$

ANZ535-536-052000-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS

TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD                  
 
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD                 
  

$$

MDC003-009-037-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       

IN SOUTHERN MARYLAND

CALVERT                       ST. MARYS                       

THIS INCLUDES THE CITIES OF ANNAPOLIS, ARNOLD, CALIFORNIA, 
CHESAPEAKE BEACH, DUNKIRK, GLEN BURNIE, HUNTINGTOWN, 
LEXINGTON PARK, LUSBY, NORTH BEACH, ODENTON, PRINCE FREDERICK, 
SEVERN, SEVERNA PARK, AND SOUTH GATE.

$$

ANZ531>534-537-539>543-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD              
     
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD                
   
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHESTER RIVER TO QUEENSTOWN MD                      
EASTERN BAY                       
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

DHOF

611 
WWUS61 KLWX 052119
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
419 PM EST WED MAR 5 2025

MDC003-009-037-052230-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

IN MARYLAND THIS CANCELS 3 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       

IN SOUTHERN MARYLAND

CALVERT                       ST. MARYS                       

THIS INCLUDES THE CITIES OF ANNAPOLIS, ARNOLD, CALIFORNIA, 
CHESAPEAKE BEACH, DUNKIRK, GLEN BURNIE, HUNTINGTOWN, 
LEXINGTON PARK, LUSBY, NORTH BEACH, ODENTON, PRINCE FREDERICK, 
SEVERN, SEVERNA PARK, AND SOUTH GATE.

$$

ANZ531>533-537-539>542-052230-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD              
     
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD                
   
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHESTER RIVER TO QUEENSTOWN MD                      
EASTERN BAY                       
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      

$$

ANZ534-543-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

301 
WWUS61 KLWX 052238
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
538 PM EST WED MAR 5 2025

ANZ534-543-052345-
/O.EXP.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH
27 TO EXPIRE AT 6 PM EST THIS EVENING FOR THE FOLLOWING AREAS

THIS ALLOWS TO EXPIRE THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$
Permalink to 202503051527-KLWX-WWUS61-WCNLWX
267 
WWUS61 KLWX 051527
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1027 AM EST WED MAR 5 2025

MDC009-017-037-VAC099-137-177-179-630-052300-
/O.NEW.KLWX.SV.A.0027.250305T1527Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
27 IN EFFECT UNTIL 6 PM EST THIS EVENING FOR THE FOLLOWING AREAS

IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES

IN SOUTHERN MARYLAND

CALVERT                       CHARLES                       
ST. MARYS                       

IN VIRGINIA THIS WATCH INCLUDES 5 COUNTIES

IN CENTRAL VIRGINIA

CITY OF FREDERICKSBURG                      
KING GEORGE                       ORANGE                       
SPOTSYLVANIA                       

IN NORTHERN VIRGINIA

STAFFORD                       

THIS INCLUDES THE CITIES OF CALIFORNIA, CHESAPEAKE BEACH, 
DAHLGREN, DUNKIRK, FALMOUTH, FREDERICKSBURG, GORDONSVILLE, 
HUNTINGTOWN, LEXINGTON PARK, LUSBY, NORTH BEACH, ORANGE, 
PRINCE FREDERICK, SPOTSYLVANIA COURTHOUSE, ST. CHARLES, 
AND WALDORF.

$$

ANZ533-534-536-537-541>543-052300-
/O.NEW.KLWX.SV.A.0027.250305T1527Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
27 IN EFFECT UNTIL 6 PM EST THIS EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD                 
  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

DHOF
Permalink to 202503051800-KLWX-WWUS61-WCNLWX
470 
WWUS61 KLWX 051800
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
100 PM EST WED MAR 5 2025

VAC137-177-179-630-051900-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

IN VIRGINIA THIS CANCELS 4 COUNTIES

IN CENTRAL VIRGINIA

CITY OF FREDERICKSBURG                      
ORANGE                       SPOTSYLVANIA                       

IN NORTHERN VIRGINIA

STAFFORD                       

THIS INCLUDES THE CITIES OF FALMOUTH, FREDERICKSBURG, 
GORDONSVILLE, ORANGE, AND SPOTSYLVANIA COURTHOUSE.

$$

MDC003-033-052300-
/O.EXA.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM
WATCH 27 TO INCLUDE THE FOLLOWING AREAS UNTIL 6 PM EST THIS
EVENING

IN MARYLAND THIS WATCH INCLUDES 2 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       
PRINCE GEORGES                       

THIS INCLUDES THE CITIES OF ANNAPOLIS, ARNOLD, BOWIE, 
CAMP SPRINGS, CLINTON, COLLEGE PARK, GLEN BURNIE, GREENBELT, 
LAUREL, ODENTON, SEVERN, SEVERNA PARK, SOUTH GATE, 
AND SUITLAND-SILVER HILL.

$$

ANZ531-532-535-539-540-052300-
/O.EXA.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM
WATCH 27 TO INCLUDE THE FOLLOWING AREAS UNTIL 6 PM EST THIS
EVENING

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD              
     
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD                
   
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD                  
 
CHESTER RIVER TO QUEENSTOWN MD                      
EASTERN BAY                       

$$

MDC009-017-037-VAC099-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES

IN SOUTHERN MARYLAND

CALVERT                       CHARLES                       
ST. MARYS                       

IN VIRGINIA THIS WATCH INCLUDES 1 COUNTY

IN CENTRAL VIRGINIA

KING GEORGE                       

THIS INCLUDES THE CITIES OF CALIFORNIA, CHESAPEAKE BEACH, 
DAHLGREN, DUNKIRK, HUNTINGTOWN, LEXINGTON PARK, LUSBY, 
NORTH BEACH, PRINCE FREDERICK, ST. CHARLES, AND WALDORF.

$$

ANZ533-534-536-537-541>543-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD                 
  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

DHOF
Permalink to 202503051855-KLWX-WWUS61-WCNLWX
950 
WWUS61 KLWX 051855
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
155 PM EST WED MAR 5 2025

MDC017-033-VAC099-052000-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

IN MARYLAND THIS CANCELS 2 COUNTIES

IN CENTRAL MARYLAND

PRINCE GEORGES                       

IN SOUTHERN MARYLAND

CHARLES                       

IN VIRGINIA THIS CANCELS 1 COUNTY

IN CENTRAL VIRGINIA

KING GEORGE                       

THIS INCLUDES THE CITIES OF BOWIE, CAMP SPRINGS, CLINTON, 
COLLEGE PARK, DAHLGREN, GREENBELT, LAUREL, ST. CHARLES, 
SUITLAND-SILVER HILL, AND WALDORF.

$$

ANZ535-536-052000-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS

TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD                  
 
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD                 
  

$$

MDC003-009-037-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       

IN SOUTHERN MARYLAND

CALVERT                       ST. MARYS                       

THIS INCLUDES THE CITIES OF ANNAPOLIS, ARNOLD, CALIFORNIA, 
CHESAPEAKE BEACH, DUNKIRK, GLEN BURNIE, HUNTINGTOWN, 
LEXINGTON PARK, LUSBY, NORTH BEACH, ODENTON, PRINCE FREDERICK, 
SEVERN, SEVERNA PARK, AND SOUTH GATE.

$$

ANZ531>534-537-539>543-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD              
     
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD                
   
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHESTER RIVER TO QUEENSTOWN MD                      
EASTERN BAY                       
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

DHOF
Permalink to 202503052119-KLWX-WWUS61-WCNLWX
611 
WWUS61 KLWX 052119
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
419 PM EST WED MAR 5 2025

MDC003-009-037-052230-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

IN MARYLAND THIS CANCELS 3 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       

IN SOUTHERN MARYLAND

CALVERT                       ST. MARYS                       

THIS INCLUDES THE CITIES OF ANNAPOLIS, ARNOLD, CALIFORNIA, 
CHESAPEAKE BEACH, DUNKIRK, GLEN BURNIE, HUNTINGTOWN, 
LEXINGTON PARK, LUSBY, NORTH BEACH, ODENTON, PRINCE FREDERICK, 
SEVERN, SEVERNA PARK, AND SOUTH GATE.

$$

ANZ531>533-537-539>542-052230-
/O.CAN.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM
WATCH 27 FOR THE FOLLOWING AREAS

THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD              
     
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD                
   
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD                 
  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA              
     
CHESTER RIVER TO QUEENSTOWN MD                      
EASTERN BAY                       
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER     
              
PATUXENT RIVER TO BROOMES ISLAND MD                      

$$

ANZ534-543-052300-
/O.CON.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

SEVERE THUNDERSTORM WATCH 27 REMAINS VALID UNTIL 6 PM EST THIS
EVENING FOR THE FOLLOWING AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$
Permalink to 202503052238-KLWX-WWUS61-WCNLWX
301 
WWUS61 KLWX 052238
WCNLWX

WATCH COUNTY NOTIFICATION FOR WATCH 27
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
538 PM EST WED MAR 5 2025

ANZ534-543-052345-
/O.EXP.KLWX.SV.A.0027.000000T0000Z-250305T2300Z/

THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH
27 TO EXPIRE AT 6 PM EST THIS EVENING FOR THE FOLLOWING AREAS

THIS ALLOWS TO EXPIRE THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA              
     
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND                     

$$

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.