Flash Flood Warning 9, NWS Hastings, NE

000 
WGUS73 KGID 021347
FFSGID

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
846 AM CDT THU JUN 2 2005

NEC047-073-021730-
DAWSON NE-GOSPER NE-
846 AM CDT THU JUN 2 2005

...A FLASH FLOOD WARNING CONTINUES UNTIL 1230 PM CDT FOR GOSPER AND
DAWSON COUNTIES...

AT 844 AM CDT...EMERGENCY MANAGEMENT OFFICIALS REPORTED SOME COUNTY 
ROADS WITH WATER FLOWING OVER THEM.  SCATTERED THUNDERSTORMS 
CONTINUED ACROSS THE COUNTIES...MOVING NORTHEAST AT 20 MPH.

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL 
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE 
BANKS OF CREEKS AND STREAMS.

MOST FLOOD RELATED DEATHS OCCUR IN AUTOMOBILES. DO NOT ATTEMPT TO 
CROSS WATER COVERED BRIDGES...DIPS...OR LOW WATER CROSSINGS. NEVER 
TRY TO CROSS A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO 
ESCAPE RISING WATER MOVE UP TO HIGHER GROUND.

LAT...LON 4050 10000 4034 10007 4035 9964 4068 9966
      4069 9942 4103 9942 4101 10005

$$

NELSON

000 
WGUS73 KGID 021544
FFSGID

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
1043 AM CDT THU JUN 2 2005

NEC047-073-021553-
DAWSON NE-GOSPER NE-
1043 AM CDT THU JUN 2 2005

...THE FLASH FLOOD WARNING FOR GOSPER AND DAWSON COUNTIES IS
CANCELLED...

LAW ENFORCEMENT REPORTED THAT THE WATER OVER THE ROADWAYS WAS 
RECEDING. ONLY A COUPLE OF ISOLATED THUNDERSTORMS REMAIN IN THE 
AREA. ADDITIONAL FLOODING IS NOT EXPECTED FOR THE NEXT FEW HOURS.  
THEREFORE THE FLASH FLOOD WARNING HAS BEEN CANCELLED.

&&

LAT...LON 4050 10000 4034 10007 4035 9964 4068 9966
      4069 9942 4103 9942 4101 10005

$$

NELSON

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HASTINGS NE
315 AM CDT THU JUN 2 2005

.DISCUSSION...PRIMARY FOCUS NEXT COUPLE OF DAYS IS THUNDERSTORM
CHANCES AND POTENTIAL SEVERE WEATHER.

ONGOING COMPLEX OF THUNDERSTORMS WHICH INITIATED OVER THE HIGH
PLAINS CONTINUES TO MAKE GRADUAL PROGRESS EAST THIS MORNING.  THINK
THEY SHOULD HOLD TOGETHER ENOUGH FOR SCATTERED WORDING THIS MORNING
ACROSS PARTS OF THE NEBRASKA COUNTIES SINCE THAT AREA WILL BE ON THE
NOSE OF THE LOW LEVEL JET AND 850 MB MOISTURE TRANSPORT VECTORS.
FURTHER SOUTH IN THE KANSAS COUNTIES...IT IS MORE QUESTIONABLE BUT
THINK THEY SHOULD STILL HAVE A CHANCE OF THUNDERSTORMS SINCE THE
ENTIRE AREA WILL HAVE WARM AIR ADVECTION MOST OF THE DAY.

THE MAIN FOCUS LATE THIS AFTERNOON INTO THE EARLY EVENING SHOULD
SHIFT TO NORTHEAST COLORADO THROUGH NORTHWEST KANSAS AND SOUTHWEST
NEBRASKA.  THIS SHOULD BE THE FAVORED AREA FOR THE NEXT ROUND OF
CONVECTION WITH GOOD UPSLOPE FLOW AS A SURFACE LOW GATHERS OVER
EASTERN COLORADO.  THINK THE STORMS WHICH DEVELOP IN THIS AREA WILL
THEN TRACK EAST EVENTUALLY MOVING INTO THE CWFA DURING THE EVENING
AND OVERNIGHT HOURS.  THE BEST SEVERE WEATHER POTENTIAL FOR GID
SHOULD BE IN THE WESTERN COUNTIES AS THE STORMS MOVE INTO THAT AREA
AND THE LOW LEVEL JET BEGINS TO GATHER STRENGTH DURING THE EVENING.
ONE THING THAT WILL HAVE TO BE WATCHED IS THAT THE NAM DOES PRODUCE
PERSISTENT WARM AIR ADVECTION TODAY AND DEVELOPS A WARM FRONT FROM
NORTHWEST KANSAS INTO CENTRAL NEBRASKA BY LATE THIS AFTERNOON.  IF
THIS HAPPENS ONGOING ACTIVITY MAY PERSIST MUCH OF THE DAY...AND NEW
STORMS COULD FIRE ALONG THE WARM FRONT THIS AFTERNOON.

THINGS BECOME MORE UNCERTAIN BY FRIDAY WITH THE 00Z NAM PUSHING THE
STRONGER LOW LEVEL FORCING FURTHER SOUTH THAN THE GFS.  THE GFS ON
THE OTHER HAND KEEPS MORE OF A NORTH TO SOUTH BOUNDARY FROM WESTERN
KANSAS INTO CENTRAL NEBRASKA.  A QUICK LOOK AT THE 06Z NAM SHOWS THE
SURFACE BOUNDARY LOCATED FROM SOUTHWEST KANSAS INTO NORTHEAST
NEBRASKA BY LATE IN THE AFTERNOON ON FRIDAY.  WILL GO AHEAD AND KEEP
A CHANCE OF THUNDERSTORMS IN THE FORECAST FRIDAY AFTERNOON INTO
FRIDAY NIGHT SINCE THE BOUNDARY WILL STILL BE IN THE AREA...BUT THE
EXACT PLACEMENT REMAINS UNCERTAIN. THE ACTIVE WEATHER APPEARS TO
CONTINUE INTO THE WEEKEND AND HAVE KEPT LOW CHANCES OF THUNDERSTORMS
IN THE FORECAST THROUGH THAT TIME.

&&

.GID WATCHES/WARNINGS/ADVISORIES...
NE...NONE.
KS...NONE.

&&

KING

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE HASTINGS NE
526 AM CDT THU JUN 2 2005

KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-031200-
ADAMS NE-BUFFALO NE-CLAY NE-DAWSON NE-FILLMORE NE-FRANKLIN NE-
FURNAS NE-GOSPER NE-GREELEY NE-HALL NE-HAMILTON NE-HARLAN NE-
HOWARD NE-JEWELL KS-KEARNEY NE-MERRICK NE-MITCHELL KS-NANCE NE-
NUCKOLLS NE-OSBORNE KS-PHELPS NE-PHILLIPS KS-POLK NE-ROOKS KS-
SHERMAN NE-SMITH KS-THAYER NE-VALLEY NE-WEBSTER NE-YORK NE-
INCLUDING THE CITIES OF...GRAND ISLAND...HASTINGS...HOLDREGE...
KEARNEY...LEXINGTON...PHILLIPSBURG AND YORK
526 AM CDT THU JUN 2 2005

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL NEBRASKA AND
PORTIONS OF NORTH CENTRAL KANSAS.

.DAY ONE...TODAY AND TONIGHT

AN ISOLATED SEVERE STORM IS POSSIBLE TODAY...HOWEVER THE HIGHEST RISK
FOR SEVERE WEATHER WILL BE AFTER 8 PM TONIGHT.  THE MAIN THREATS ARE
EXPECTED TO BE LARGE HAIL...DAMAGING WINDS...AND HEAVY RAINFALL.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THUNDERSTORMS ARE POSSIBLE FRIDAY THROUGH MONDAY.  THE BEST CHANCE
FOR SEVERE WEATHER DURING THAT TIME PERIOD APPEARS TO BE DURING THE
LATE AFTERNOON AND EVENING ON FRIDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS MAY BE NEEDED...ESPECIALLY AFTER 8 PM TONIGHT.

&&

MORE INFORMATION MAY BE OBTAINED AT THE FOLLOWING WEB PAGE:
   HTTP://WWW.WEATHER.GOV/HASTINGS  (ALL LOWER CASE)

KING