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FLOOD WATCH
NATIONAL WEATHER SERVICE LAS VEGAS NV
313 AM PDT MON JUL 28 2014

...POTENTIAL FOR FLASH FLOODING ACROSS THE SOUTHERN GREAT BASIN AND
MOJAVE DESERT TODAY...

.SEVERAL UPPER LEVEL DISTURBANCES COULD POTENTIALLY ORGANIZE STRONG
THUNDERSTORMS TODAY AND THIS EVENING. PLENTY OF MOISTURE IS IN PLACE
ACROSS THE SOUTHERN GREAT BASIN AND MOJAVE DESERT WITH FLASH
FLOODING THE PRIMARY CONCERN.

AZZ001>003-036-CAZ519>527-NVZ014>022-282215-
/O.NEW.KVEF.FF.A.0004.140728T1600Z-140729T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
NORTHWEST PLATEAU-LAKE HAVASU AND FORT MOHAVE-NORTHWEST DESERTS-
LAKE MEAD NATIONAL RECREATION AREA-EASTERN SIERRA SLOPES-
OWENS VALLEY-WHITE MOUNTAINS OF INYO COUNTY-
DEATH VALLEY NATIONAL PARK-WESTERN MOJAVE DESERT-
EASTERN MOJAVE DESERT-MORONGO BASIN-CADIZ BASIN-
SAN BERNARDINO COUNTY-UPPER COLORADO RIVER VALLEY-
ESMERALDA AND CENTRAL NYE COUNTY-LINCOLN COUNTY-
NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN NYE COUNTY-
SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-LAS VEGAS VALLEY-
SOUTHERN CLARK COUNTY-
313 AM PDT MON JUL 28 2014 /313 AM MST MON JUL 28 2014/

...FLASH FLOOD WATCH IN EFFECT FROM 9 AM PDT /9 AM MST/ THIS
MORNING THROUGH THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A

* FLASH FLOOD WATCH FOR PORTIONS OF NORTHWEST ARIZONA...
  CALIFORNIA AND NEVADA...INCLUDING THE FOLLOWING AREAS...IN
  NORTHWEST ARIZONA...LAKE HAVASU AND FORT MOHAVE...LAKE MEAD
  NATIONAL RECREATION AREA...NORTHWEST DESERTS AND NORTHWEST
  PLATEAU. IN CALIFORNIA...CADIZ BASIN...DEATH VALLEY NATIONAL
  PARK...EASTERN MOJAVE DESERT...EASTERN SIERRA SLOPES...MORONGO
  BASIN...OWENS VALLEY...SAN BERNARDINO COUNTY-UPPER COLORADO
  RIVER VALLEY...WESTERN MOJAVE DESERT AND WHITE MOUNTAINS OF
  INYO COUNTY. IN NEVADA...ESMERALDA AND CENTRAL NYE COUNTY...
  LAKE MEAD NATIONAL RECREATION AREA...LAS VEGAS VALLEY...
  LINCOLN COUNTY...NORTHEAST CLARK COUNTY...SHEEP RANGE...
  SOUTHERN CLARK COUNTY...SPRING MOUNTAINS-RED ROCK CANYON AND
  WESTERN CLARK AND SOUTHERN NYE COUNTY.

* FROM 9 AM PDT /9 AM MST/ THIS MORNING THROUGH THIS EVENING

* SEVERAL UPPER LEVEL DISTURBANCES COULD POTENTIALLY ORGANIZE STRONG
  THUNDERSTORMS TODAY AND THIS EVENING. WITH PLENTY OF MOISTURE IN
  PLACE ACROSS THE SOUTHERN GREAT BASIN AND MOJAVE DESERT
  THUNDERSTORMS COULD EASILY PRODUCE ONE TO TWO INCHES OF RAINFALL
  IN A SHORT PERIOD OF TIME. AREAS NEAR RECENT BURN SCARS WILL ALSO
  BE MORE SUSCEPTIBLE TO INCREASED RUNOFF AND FLASH FLOODING OR
  DEBRIS FLOWS.

* MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO
  AREAS WHERE THE WATER COVERS THE ROADWAY SINCE FLOOD WATERS ARE
  USUALLY DEEPER THAN THEY APPEAR. JUST ONE FOOT OF FLOWING WATER IS
  POWERFUL ENOUGH TO SWEEP VEHICLES OFF THE ROAD. WHEN ENCOUNTERING
  FLOODED ROADS MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.

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.


&&

$$

FLOOD WATCH
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
309 AM MST MON JUL 28 2014

AZZ004>008-015-038-281900-
/O.NEW.KFGZ.FF.A.0003.140728T1800Z-140729T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KAIBAB PLATEAU-MARBLE AND GLEN CANYONS-GRAND CANYON COUNTRY-
COCONINO PLATEAU-YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM-
OAK CREEK AND SYCAMORE CANYONS-
INCLUDING THE CITIES OF...JACOB LAKE...FREDONIA...PAGE...
LEES FERRY...GRAND CANYON VILLAGE...SUPAI...NORTH RIM...VALLE...
PRESCOTT...SELIGMAN...ASH FORK...FLAGSTAFF...WILLIAMS...
MUNDS PARK...SEDONA
309 AM MST MON JUL 28 2014

...FLASH FLOOD WATCH IN EFFECT FROM 11 AM MST THIS MORNING
THROUGH THIS EVENING...

THE NATIONAL WEATHER SERVICE IN FLAGSTAFF HAS ISSUED A

* FLASH FLOOD WATCH FOR PORTIONS OF NORTH CENTRAL ARIZONA AND
  WEST CENTRAL ARIZONA...INCLUDING THE FOLLOWING AREAS...IN
  NORTH CENTRAL ARIZONA...COCONINO PLATEAU...GRAND CANYON
  COUNTRY...KAIBAB PLATEAU AND MARBLE AND GLEN CANYONS. IN WEST
  CENTRAL ARIZONA...OAK CREEK AND SYCAMORE CANYONS...WESTERN
  MOGOLLON RIM AND YAVAPAI COUNTY MOUNTAINS.

* FROM 11 AM MST THIS MORNING THROUGH THIS EVENING

* AN UPPER LEVEL DISTURBANCE MOVING THROUGH WESTERN ARIZONA WILL
  COMBINE WITH AMPLE MONSOON MOISTURE TO GENERATE HEAVY RAIN
  PRODUCING THUNDERSTORMS THIS AFTERNOON AND EVENING ACROSS
  WESTERN COCONINO COUNTY AND THE YAVAPAI COUNTY MOUNTAINS.

* AREAS OF PARTICULAR CONCERN ARE CATARACT CANYON AND SUPAI...THE
  GRAND CANYON AND THE SLIDE FIRE SCAR IN OAK CREEK CANYON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT DEVELOPING CONDITIONS MAY LEAD TO
FLASH FLOODING WITHIN THE WATCH AREA. PEOPLE...ESPECIALLY THOSE
LOCATED ALONG AREA CREEKS...RIVERS OR OTHER FLASH FLOOD PRONE
AREAS...SHOULD CONTINUE TO MONITOR LATER FORECASTS AND BE
PREPARED TO TAKE IMMEDIATE ACTION SHOULD FLASH FLOOD WARNINGS BE
ISSUED.

&&

$$

FLOOD WATCH
NATIONAL WEATHER SERVICE ELKO NV
250 AM PDT MON JUL 28 2014

...THUNDERSTORMS MAY PRODUCE LOCALLY HEAVY RAINFALL FROM LATE
   TONIGHT THROUGH TUESDAY EVENING...

.SCATTERED TO NUMEROUS THUNDERSTORMS ARE EXPECTED TO DEVELOP
ACROSS MUCH OF NORTHERN AND CENTRAL NEVADA TUESDAY. LOCALLY HEAVY
RAINFALL OVER GROUND THAT MAY ALREADY BE SATURATED FROM PREVIOUS
STORM ACTIVITY WILL ENHANCE THE PROSPECT FOR FLASH FLOODING.

NVZ030-031-033>041-290200-
/O.CON.KLKN.FF.A.0005.140729T1200Z-140730T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
HUMBOLDT COUNTY-NORTHERN ELKO COUNTY-SOUTHEASTERN ELKO COUNTY-
RUBY MOUNTAINS/EAST HUMBOLDT RANGE-WHITE PINE COUNTY-
NORTHERN LANDER COUNTY AND NORTHERN EUREKA COUNTY-
SOUTHERN LANDER COUNTY AND SOUTHERN EUREKA COUNTY-
SOUTHWESTERN ELKO COUNTY-SOUTH CENTRAL ELKO COUNTY-
NORTHWESTERN NYE COUNTY-NORTHEASTERN NYE COUNTY-
INCLUDING THE CITIES OF...WINNEMUCCA...MCDERMITT...JACKPOT...
WILDHORSE...OWYHEE...SILVER ZONE PASS...WEST WENDOVER...
SECRET PASS...LAMOILLE CANYON...HARRISON PASS....ELY...RUTH...
MCGILL...BATTLE MOUNTAIN...AUSTIN...EUREKA...DIAMOND VALLEY...
ELKO...SPRING CREEK...CARLIN...WELLS...RUBY VALLEY...
PEQUOP SUMMIT...TONOPAH...ROUND MOUNTAIN...DUCKWATER...
CURRANT SUMMIT
250 AM PDT MON JUL 28 2014

...FLASH FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
   TUESDAY EVENING...

THE FLASH FLOOD WATCH CONTINUES FOR

* PORTIONS OF EAST CENTRAL NEVADA...NORTH CENTRAL NEVADA...
  NORTHEAST NEVADA...NORTHWEST NEVADA AND SOUTH CENTRAL NEVADA...
   INCLUDING THE FOLLOWING AREAS...IN EAST CENTRAL NEVADA...
  WHITE PINE COUNTY. IN NORTH CENTRAL NEVADA...NORTHERN LANDER
  COUNTY AND NORTHERN EUREKA COUNTY AND SOUTHERN LANDER COUNTY
  AND SOUTHERN EUREKA COUNTY. IN NORTHEAST NEVADA...NORTHERN
  ELKO COUNTY...RUBY MOUNTAINS/EAST HUMBOLDT RANGE...SOUTH
  CENTRAL ELKO COUNTY...SOUTHEASTERN ELKO COUNTY AND
  SOUTHWESTERN ELKO COUNTY. IN NORTHWEST NEVADA...HUMBOLDT
  COUNTY. IN SOUTH CENTRAL NEVADA...NORTHEASTERN NYE COUNTY AND
  NORTHWESTERN NYE COUNTY.

* FROM LATE TONIGHT THROUGH TUESDAY EVENING

* SCATTERED TO NUMEROUS SLOW-MOVING THUNDERSTORMS MAY PRODUCE
  LOCALLY HEAVY RAINFALL.

* AREAS MOST PRONE TO FLASH FLOODING INCLUDE SMALL CREEKS AND
  STREAMS IN AND NEAR THE HIGHER TERRAIN AS WELL AS NORMALLY DRY
  WASHES. ROCK SLIDES AND DEBRIS OR WATER FLOWS OVER ROADWAYS
  ARE POSSIBLE. BE ALERT FOR PONDING ON ROADWAYS AND OTHER LOW
  LYING AREAS. AREAS NEAR RECENT BURN SCARS WILL ALSO BE MORE
  SUSCEPTIBLE TO INCREASED RUNOFF AND FLASH FLOODING OR DEBRIS
  FLOWS.

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.

&&

$$

FITZSIMMONS

FLOOD WATCH
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
309 AM MDT MON JUL 28 2014


UTZ016-019>021-517-518-281730-
/O.NEW.KSLC.FF.A.0004.140728T1800Z-140729T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SOUTHWEST UTAH-UTAHS DIXIE AND ZION NATIONAL PARK-
SOUTH CENTRAL UTAH-GLEN CANYON RECREATION AREA/LAKE POWELL-
CENTRAL MOUNTAINS-SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...BEAVER...CEDAR CITY...MILFORD...
ST GEORGE...KANAB...ESCALANTE...BULLFROG...COVE FORT...
KOOSHAREM...FISH LAKE...LOA...PANGUITCH...BRYCE CANYON
309 AM MDT MON JUL 28 2014

...FLASH FLOOD WATCH IN EFFECT FROM NOON MDT TODAY THROUGH 900 PM
MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A

* FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL...SOUTHERN AND
  SOUTHWEST UTAH...INCLUDING THE FOLLOWING AREAS...IN CENTRAL
  UTAH...CENTRAL MOUNTAINS. IN SOUTHERN UTAH...GLEN CANYON
  RECREATION AREA/LAKE POWELL...SOUTH CENTRAL UTAH... SOUTHWEST
  UTAH AND UTAHS DIXIE AND ZION NATIONAL PARK AND THE SOUTHERN
  MOUNTAINS.

* FROM NOON MDT TODAY THROUGH 900 PM MDT THIS EVENING

* NUMEROUS SLOW-MOVING SHOWERS AND THUNDERSTORMS WILL TRACK NORTH
  ACROSS SOUTHERN AND CENTRAL. SOME OF THESE SHOWERS AND
  THUNDERSTORMS WILL GENERATE VERY HEAVY RAIN IN SHORT PERIODS OF
  TIME. FLASH FLOODING WILL BE POSSIBLE IN THE MORE FLASH FLOOD
  PRONE AREAS BEGINNING THIS AFTERNOON.

* THE FLASH FLOOD THREAT WILL BE GREATEST IN THE SLOT CANYONS AND
  SLICK ROCK AREAS OF EXTREME SOUTHERN UTAH DURING THE AFTERNOON.
  THE THREAT WILL SHIFT NORTH INTO CENTRAL UTAH DURING THE LATE
  AFTERNOON AND EVENING. AREAS OF STEEP TERRAIN OR OLD BURN SCARS
  WILL BE THE MOST PRONE TO FLASH FLOODING.

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.

&&

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

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Page last modified: June 2, 2009
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