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RWUS32 KDTX 212355

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MIZ069-070-076-220030-



URBAN AND SMALL STREAM FLOOD ADVISORY

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

752 PM EDT MON MAY 21 2001



...THE URBAN AND SMALL STREAM FLOOD ADVISORY HAS BEEN CANCELLED FOR 

MACOMB AND WAYNE COUNTIES...



...THE URBAN AND SMALL STREAM FLOOD ADVISORY CONTINUES FOR OAKLAND 

COUNTY UNTIL 830 PM EDT...



AT 747 PM EDT...SKYWARN SPOTTERS REPORTED ONGOING STREET FLOODING IN 

SOME PARTS OF OAKLAND COUNTY.  SPECIFICALLY...WATER WAS DEEP ON 

JOSLYN ROAD IN AUBURN HILLS DIRECTLY IN THE UNDERPASS OF INTERSTATE 

75.  NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED A TOTAL OF 2 TO 3 

INCHES OF RAIN IN PARTS OF EASTERN OAKLAND COUNTY...EAST OF 

TELEGRAPH ROAD...MAINLY IN AUBURN HILLS...ROCHESTER HILLS...AND TROY.



LAW ENFORCEMENT REPORTS FROM BOTH THE MACOMB COUNTY SHERIFF AND THE 

MICHIGAN STATE POLICE INDICATED NO KNOWN FLOODING IN MACOMB COUNTY 

OR IN WAYNE COUNTY AROUND DETROIT.  ONLY SCATTERED...MOSTLY LIGHT 

SHOWERS WERE EXPECTED BETWEEN 8 AND 830 PM THROUGHOUT THE METRO 

DETROIT AREA.  AS A RESULT...THE URBAN AND SMALL STREAM FLOOD 

ADVISORY FOR MACOMB AND WAYNE COUNTIES HAS BEEN CANCELLED.



EXCESSIVE RUNOFF FROM THE HEAVY RAIN WILL CAUSE FLOODING OF 

UNDERPASSES AND BASEMENTS IN OAKLAND COUNTY.  ROADS THAT DRAIN 

POORLY MAY ACQUIRE SEVERAL INCHES OF STANDING WATER.  SMALL CREEKS 

AND STREAMS MAY BRIEFLY RISE OUT OF THEIR BANKS.



DJF

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