334
WGUS65 KCYS 072035
FFACYS
URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE CHEYENNE WY
235 PM MDT SAT JUL 7 2012
...THUNDERSTORMS WITH VERY HEAVY RAINFALL WILL OCCUR OVER PARTS
OF SOUTHEAST WYOMING AND THE SOUTHERN NEBRASKA PANHANDLE THROUGH
SUNDAY EVENING...
.ABUNDANT MOISTURE AND WEAK SURFACE UPSLOPE WIND FLOW WILL
COMBINE TO PRODUCE WIDESPREAD SHOWERS AND THUNDERSTORMS THROUGH
SUNDAY EVENING. THE STORM MOTION WILL BE SLOW AND WILL ALLOW MANY
OF THE SHOWERS AND STORMS TO PRODUCE HEAVY RAINFALL AND THE
POTENTIAL FOR LOCALIZED FLASH FLOODING. THE GREATEST RISK FOR
FLASH FLOODING WILL BE IN URBAN AREAS AND THOSE LOCATIONS IMPACTED
BY RECENT WILDFIRES.
NEZ020-055-WYZ108-080600-
/O.EXB.KCYS.FF.A.0002.000000T0000Z-120709T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BANNER-CHEYENNE-GOSHEN COUNTY-
INCLUDING THE CITIES OF...HARRISBURG...SIDNEY...TORRINGTON
235 PM MDT SAT JUL 7 2012
..FLASH FLOOD WATCH IN EFFECT THROUGH SUNDAY EVENING
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS EXPANDED THE
* FLASH FLOOD WATCH TO INCLUDE PORTIONS OF WESTERN NEBRASKA AND
EAST CENTRAL WYOMING...INCLUDING THE FOLLOWING AREAS...IN
WESTERN NEBRASKA...BANNER AND CHEYENNE. IN EAST CENTRAL
WYOMING...GOSHEN COUNTY.
* THROUGH SUNDAY EVENING.
* SHOWERS AND THUNDERSTORMS WILL CONTINUE TO DEVELOP THIS
AFTERNOON OVER SOUTHEAST WYOMING AND THE WESTERN NEBRASKA
PANHANDLE AND THEN CONTINUE THROUGH SUNDAY EVENING. THE STORMS
WILL BE CAPABLE OF PRODUCING LOCALLY HEAVY RAINFALL WHICH MAY
LEAD TO FLASH FLOODING.
* EXCESSIVE RAINFALL COULD RESULT IN RAPID RUNOFF...WHICH MAY
CAUSE FLOODING OF URBANIZED AREAS AND SMALL CREEKS AND STREAMS.
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.
NEZ054-WYZ103-105>107-110-114>119-080600-
/O.EXT.KCYS.FF.A.0002.000000T0000Z-120709T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KIMBALL-NORTH LARAMIE RANGE-SHIRLEY BASIN-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-NORTH SNOWY RANGE FOOTHILLS-SNOWY RANGE-
LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-
INCLUDING THE CITIES OF...KIMBALL...MEDICINE BOW...BORDEAUX...
GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...ARLINGTON...
ELK MOUNTAIN...CENTENNIAL...ALBANY...WOODS LANDING...LARAMIE...
VEDAUWOO...BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...
WHITAKER...CHEYENNE...BURNS...CARPENTER...ALBIN...PINE BLUFFS
235 PM MDT SAT JUL 7 2012
..FLASH FLOOD WATCH NOW IN EFFECT THROUGH SUNDAY EVENING
THE FLASH FLOOD WATCH IS NOW IN EFFECT FOR
* PORTIONS OF WESTERN NEBRASKA AND WYOMING...INCLUDING THE
FOLLOWING AREAS...IN WESTERN NEBRASKA...KIMBALL. IN WYOMING...
CENTRAL LARAMIE COUNTY...CENTRAL LARAMIE RANGE AND SOUTHWEST
PLATTE COUNTY...EAST LARAMIE COUNTY...EAST PLATTE COUNTY...
LARAMIE VALLEY...NORTH LARAMIE RANGE...NORTH SNOWY RANGE
FOOTHILLS...SHIRLEY BASIN...SNOWY RANGE...SOUTH LARAMIE RANGE
AND SOUTH LARAMIE RANGE FOOTHILLS.
* THROUGH SUNDAY EVENING.
* SHOWERS AND THUNDERSTORMS WILL CONTINUE TO DEVELOP THIS
AFTERNOON OVER SOUTHEAST WYOMING AND THE WESTERN NEBRASKA
PANHANDLE AND THEN CONTINUE THROUGH SUNDAY EVENING. THE STORMS
WILL BE CAPABLE OF PRODUCING LOCALLY HEAVY RAINFALL WHICH MAY
LEAD TO FLASH FLOODING.
* EXCESSIVE RAINFALL COULD RESULT IN RAPID RUNOFF...WHICH MAY
CAUSE FLOODING OF URBANIZED AREAS AND SMALL CREEKS AND STREAMS.
BURN SITES FROM ONGOING AND RECENT WILDFIRES MAY ALSO BE AT RISK
FOR FLASH FLOODING AND POSSIBLE LANDSLIDES...ESPECIALLY ALONG
THE STEEPER SLOPES OF THE SNOWY RANGE AND SOUTHERN LARAMIE
RANGE.
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.
WEILAND
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