

000 

WGUS55 KTWC 250234

FFWTWC

AZC019-021-250430-

/X.NEW.KTWC.FF.W.0014.070725T0234Z-070725T0430Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/



BULLETIN - EAS ACTIVATION REQUESTED

FLASH FLOOD WARNING

NATIONAL WEATHER SERVICE TUCSON AZ

734 PM MST TUE JUL 24 2007



THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED A



* FLASH FLOOD WARNING FOR...

  NORTHEASTERN PIMA COUNTY IN SOUTH CENTRAL ARIZONA...

  THIS INCLUDES THE CITIES OF...TUCSON...ORO VALLEY...MARANA...

  SOUTHEASTERN PINAL COUNTY IN SOUTH CENTRAL ARIZONA...



* UNTIL 930 PM MST



* AT 730 PM MST...RADAR ESTIMATES AND SPOTTERS REPORTS INDICATE FROM 

1.00 TO 2.50 INCHES OF RAINFALL HAS OCCURRED OVER THE NORTHERN HALF 

OF THE TUCSON METRO AREA...WHICH WILL CAUSE MANY LOW WATER CROSSINGS 

TO BE IMPASSIBLE. THE HEAVIEST RAINFALL HAS OCCURED ROUGHLY FROM 

DAVIS MONTHAN AIR FORCE BASE NORTH TO THE CATALINA FOOTHILLS. 

ANOTHER HEAVY RAINFALL AREA WAS ALONG ORACLE ROAD FROM INA ROAD TO 

ORO VALLEY AND NORTH TO CATALINA...WHERE 1.00 TO 3.00 INCHES HAS 

OCCURRED OVER THE PAST COUPLE OF HOURS. SIGNIFICANT FLOW CAN BE 

EXPECTED IN THE CANADA DEL ORO AND RILLITO RIVER OVER THE NEXT 

SEVERAL HOURS.



THE HEAVIEST RAINFALL OVER THE PAST HOUR HAS BEEN OVER SOUTHEAST 

PINAL COUNTY...WHERE 1.00 TO 2.00 INCHES HAS FALLEN.



ALL WASHES IN THESE HEAVY RAINFALL AREAS WILL HAVE SIGNIFICANT FLOWS.



* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO SAN

  MANUEL...ORACLE AND MAMMOTH



DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE

ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS

SAFELY. MOVE TO HIGHER GROUND.



DO NOT UNDERESTIMATE THE POWER OF FLOOD WATERS. ONLY A FEW INCHES OF

RAPIDLY FLOWING WATER CAN QUICKLY CARRY AWAY YOUR VEHICLE.



LAT...LON 3286 11134 3223 11118 3222 11049 3290 11047



$$



WEATHER.GOV/TUCSON

SHOEMAKER

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