258  
WGUS61 KLWX 070617  
FFALWX  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
217 AM EDT MON JUL 7 2025  
 
MDZ008-011-014-017-018-508-071430-  
/O.NEW.KLWX.FA.A.0022.250707T1400Z-250707T2200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
CECIL-SOUTHERN BALTIMORE-ANNE ARUNDEL-ST. MARYS-CALVERT-SOUTHEAST  
HARFORD-  
217 AM EDT MON JUL 7 2025  
 
...FLOOD WATCH IN EFFECT FROM 10 AM EDT THIS MORNING THROUGH THIS  
AFTERNOON...  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.  
 
* WHERE...PORTIONS OF CENTRAL, NORTHEAST, NORTHERN, AND SOUTHERN  
MARYLAND, INCLUDING THE FOLLOWING AREAS, IN CENTRAL MARYLAND, ANNE  
ARUNDEL. IN NORTHEAST MARYLAND, CECIL. IN NORTHERN MARYLAND,  
SOUTHEAST HARFORD AND SOUTHERN BALTIMORE. IN SOUTHERN MARYLAND,  
CALVERT AND ST. MARYS.  
 
* WHEN...FROM 10 AM EDT THIS MORNING THROUGH THIS AFTERNOON.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- THE REMNANTS OF CHANTAL WILL BRING SHOWERS AND SOME  
THUNDERSTORMS TO LOCATIONS ALONG THE CHESAPEAKE BAY FROM LATE  
MORNING THROUGH THE AFTERNOON. THERE MAY BE EMBEDDED SLOW-  
MOVING AREAS OF HEAVY RAIN WHICH WILL BE CAPABLE OF PRODUCING  
RAIN RATES OF 2-3 INCHES IN AN HOUR OR TWO. A LOCALIZED TOTAL  
UP TO 5 INCHES IS POSSIBLE. THESE RAIN AMOUNTS MAY LEAD TO  
FLASH FLOODING.  
- PLEASE VISIT WWW.WEATHER.GOV/SAFETY/FLOOD FOR FLOOD SAFETY  
AND PREPAREDNESS INFORMATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION  
SHOULD FLASH FLOOD WARNINGS BE ISSUED.  
 

 
 

 
 
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