Flash Flood Watch
Issued by NWS Des Moines, IA

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WGUS63 KDMX 250301
FFADMX

FLOOD WATCH
NATIONAL WEATHER SERVICE DES MOINES IA
1001 PM CDT WED JUN 24 2015

...FLASH FLOODING REMAINS POSSIBLE OVER PORTIONS OF CENTRAL IOWA
TONIGHT...

.THUNDERSTORMS CAPABLE OF PRODUCING VERY HEAVY RAIN WILL CONTINUE
TO MOVE OVER CENTRAL IOWA TONIGHT...MAINLY OVER LOCATIONS SOUTH OF
HIGHWAY 20. MANY OF THESE LOCATIONS HAVE ALREADY RECEIVED
SIGNIFICANT RAINFALL OVER THE PAST COUPLE OF DAYS AND ANY
ADDITIONAL HEAVY RAINFALL WILL ONLY HELP TO PRODUCE A FLASH
FLOODING SITUATION.

IAZ024>028-033>039-044>050-057>062-071>075-083>086-096-097-251115-
/O.CON.KDMX.FF.A.0003.000000T0000Z-150625T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-SAC-CALHOUN-WEBSTER-
HAMILTON-HARDIN-GRUNDY-BLACK HAWK-CRAWFORD-CARROLL-GREENE-BOONE-
STORY-MARSHALL-TAMA-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-
ADAIR-MADISON-WARREN-MARION-MAHASKA-CLARKE-LUCAS-MONROE-WAPELLO-
APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...HUMBOLDT...EAGLE GROVE...CLARION...
BELMOND...HAMPTON...PARKERSBURG...CLARKSVILLE...SHELL ROCK...
GREENE...APLINGTON...ALLISON...DUMONT...WAVERLY...SAC CITY...
LAKE VIEW...ODEBOLT...WALL LAKE...SCHALLER...EARLY...
ROCKWELL CITY...MANSON...LAKE CITY...POMEROY...FORT DODGE...
WEBSTER CITY...IOWA FALLS...ELDORA...ACKLEY...GRUNDY CENTER...
REINBECK...CONRAD...DIKE...WELLSBURG...WATERLOO...CEDAR FALLS...
DENISON...CARROLL...JEFFERSON...BOONE...AMES...MARSHALLTOWN...
TAMA...TOLEDO...TRAER...DYSART...GLADBROOK...AUDUBON...EXIRA...
GUTHRIE CENTER...PANORA...BAYARD...CASEY...PERRY...WAUKEE...
ADEL...DES MOINES...NEWTON...GRINNELL...GREENFIELD...STUART...
ADAIR...FONTANELLE...WINTERSET...EARLHAM...INDIANOLA...NORWALK...
CARLISLE...PELLA...KNOXVILLE...OSKALOOSA...OSCEOLA...CHARITON...
ALBIA...OTTUMWA...CENTERVILLE...BLOOMFIELD
1001 PM CDT WED JUN 24 2015

...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 7 AM CDT THURSDAY...

THE FLASH FLOOD WATCH CONTINUES FOR

* PORTIONS OF CENTRAL IOWA...NORTH CENTRAL IOWA...NORTHEAST
  IOWA...SOUTH CENTRAL IOWA...SOUTHEAST IOWA...SOUTHWEST IOWA
  AND WEST CENTRAL IOWA...INCLUDING THE FOLLOWING AREAS...IN
  CENTRAL IOWA...BOONE...DALLAS...GRUNDY...HAMILTON...HARDIN...
  JASPER...MARSHALL...POLK...POWESHIEK...STORY...TAMA AND
  WEBSTER. IN NORTH CENTRAL IOWA...BUTLER...FRANKLIN...HUMBOLDT
  AND WRIGHT. IN NORTHEAST IOWA...BLACK HAWK AND BREMER. IN
  SOUTH CENTRAL IOWA...APPANOOSE...CLARKE...LUCAS...MADISON...
  MAHASKA...MARION...MONROE AND WARREN. IN SOUTHEAST IOWA...
  DAVIS AND WAPELLO. IN SOUTHWEST IOWA...ADAIR. IN WEST CENTRAL
  IOWA...AUDUBON...CALHOUN...CARROLL...CRAWFORD...GREENE...
  GUTHRIE AND SAC.

* UNTIL 7 AM CDT THURSDAY

* THUNDERSTORMS CAPABLE OF PRODUCING VERY HEAVY RAINFALL ARE
  EXPECTED TO DEVELOP THIS EVENING AND PERSIST INTO THE
  OVERNIGHT HOURS. RAINFALL RATES ASSOCIATED WITH THE MOST
  INTENSE STORMS WILL LIKELY EXCEED 2 TO 4 INCHES PER HOUR AND
  MULTIPLE STORMS MAY PASS OVER THE SAME AREA. PLUS...SEVERAL
  LOCATIONS HAVE ALREADY RECEIVED SIGNIFICANT RAINFALL TODAY AND
  ANY ADDITIONAL RAINFALL IN A SHORT TIME FRAME WILL LEAD TO A
  SIGNIFICANT FLASH FLOOD THREAT TONIGHT. RAINFALL AMOUNTS MAY
  EXCEED 3 INCHES WITH SOME LOCATIONS REACHING 5 INCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

&&

$$

FAB



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