808  
WGUS63 KDTX 021557  
FFADTX  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
1157 AM EDT WED APR 2 2025  
 
MIZ063-069-070-075-076-082-083-030830-  
/O.CON.KDTX.FA.A.0001.250403T0000Z-250403T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
ST. CLAIR-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-  
INCLUDING THE CITIES OF DETROIT, PONTIAC, ANN ARBOR, WARREN,  
MONROE, PORT HURON, AND ADRIAN  
1157 AM EDT WED APR 2 2025  
 
...FLOOD WATCH REMAINS IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH  
THURSDAY MORNING...  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...A PORTION OF SOUTHEAST MICHIGAN, INCLUDING THE FOLLOWING  
AREAS, LENAWEE, MACOMB, MONROE, OAKLAND, ST. CLAIR, WASHTENAW AND  
WAYNE.  
 
* WHEN...FROM 8 PM EDT THIS EVENING THROUGH THURSDAY MORNING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING MAY OCCUR  
IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- SEVERAL ROUNDS OF SHOWERS AND THUNDERSTORMS WILL IMPACT  
SOUTHEAST MICHIGAN TODAY AND TONIGHT, PRODUCING PERIODS OF  
HEAVY RAINFALL. THE HEAVIEST RAINFALL DEVELOPS THIS EVENING  
AND OVERNIGHT IN WHICH RATES MAY EXCEED A HALF INCH PER HOUR  
FOR SEVERAL HOURS. A WIDESPREAD 1.50 TO 2 INCHES OF RAINFALL  
IS EXPECTED BY THURSDAY MORNING, WITH HIGHER AMOUNTS POSSIBLE  
IF THUNDERSTORMS REPEATEDLY IMPACT THE SAME AREAS.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD  
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED  
TO TAKE ACTION SHOULD FLOODING DEVELOP.  
 
 
 
 
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