Flash Flood Warning 8, NWS Omaha, NE

000 
WGUS73 KOAX 100243
FFSOAX
NEC027-107-100345-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
939 PM CDT MON JUN 9 2003

...A FLASH FLOOD WARNING CONTINUES FOR UNTIL 1045 PM CDT...

AT 939 PM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
MODERATE TO HEAVY RAIN CONTINUING ACROSS SOUTHERN CEDAR COUNTY.
RAINFALL OF 3 TO 6 INCHES WAS INDICATED BY RADAR SINCE 630 PM
ACROSS NORTHERN KNOX AND MUCH OF CEDAR COUNTY.  THIS IS ENOUGH
TO CAUSE WIDESPREAD FLASH FLOODING OF SMALL STREAMS.  WATER
WAS ALSO REPORTED OVER THE ROAD TO THE WEST OF HARTINGTON AROUND
HIGHWAY 81.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF ROAD AND STREAM FLOODING. DO NOT DRIVE INTO FLOODED AREAS.
MOVE TO HIGHER GROUND TO ESCAPE FLOOD WATERS.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMANENT...OR HAS A HIGH
PROBABILITY OF OCCURRING.

LAT...LON 4278 9705 4235 9704 4236 9736 4244 9738
          4261 9831 4288 9829 4286 9748

$$

POLLACK

000 
WGUS73 KOAX 100421
FFSOAX
NEC027-107-100515-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
1117 PM CDT MON JUN 9 2003

...A FLASH FLOOD WARNING CONTINUES FOR UNTIL 1215 AM CDT...

AT 1117 PM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT
HEAVY RAIN HAD MOVED OUT OF KNOX AND CEDAR COUNTIES...AND FLASH 
FLOODING WILL GRADUALLY SUBSIDE.  HOWEVER...FLASH FLOODING MAY 
CONTINUE FOR A WHILE AT LEAST IN CEDAR COUNTY...WHERE HEAVY RAIN WAS 
WIDESPREAD. AT 10 PM...WATER WAS STILL REPORTED CROSSING MANY COUNTY 
ROADS.  A COUNTY ROAD WAS WASHED OUT HALF A MILE EAST OF THE 571 
AVENUE AND 879 ROAD...AND OTHER WASHOUTS ARE LIKELY. 

DO NOT DRIVE INTO AREAS WHERE WATER COVERS THE ROAD. AS LITTLE AS SIX
INCHES OF WATER MAY CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE. THIS 
INCLUDES PICKUP TRUCKS AND SPORT UTILITY VEHICLES.  BE ON THE LOOKOUT
FOR WASHED OUT ROADS...AND DO NOT ATTEMPT TO CROSS BARRICADES.

LAT...LON 4276 9704 4235 9703 4267 9828 4284 9828
          4288 9734

$$

POLLACK

000 
WGUS73 KOAX 100630
FFSOAX
NEC027-107-100730-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
127 AM CDT TUE JUN 10 2003

THE FLASH FLOOD WARNING FOR KNOX AND CEDAR COUNTIES HAS BEEN ALLOWED
TO EXPIRE.  THE RAIN HAS ENDED...AND STREAMS HAVE SUBSIDED.  

MOTORISTS SHOULD STILL BEWARE OF POSSIBLE WASHOUTS ON RURAL ROADS.
EARILIER TONIGHT...CEDAR COUNTY REPORTED A COUNTY ROAD WASHED OUT
HALF A MILE EAST OF THE JUNCTION OF 571 AVENUE AND 879 ROAD.

LAT...LON 4276 9709 4236 9703 4250 9823 4277 9828

$$

POLLACK

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
220 PM CDT MON JUN 9 2003

FORECAST CHALLENGES...PRECIPITATION CHANCES DURING THE PERIOD.

SYNOPSIS...LOW LEVEL MOISTURE STREAMING NORTH THIS AFTERNOON IN
ADVANCE OF DEVELOPING WESTERN SYSTEM.  DEWPOINTS IN THE LOWER 60S
HAVE SPREAD ACROSS SOUTH CENTRAL NEBRASKA WITH EASTERN EDGE OF THIS
MOISTURE ALONG WRN BORDER OF CWA. NOT MUCH GOING ON AT THIS TIME IN
THE NORTHERN PLAINS WITH SOME SHOWERS SHOWING UP ON RADAR ALONG
NORTH CENTRAL BORDER INTO ERN SD. SEVERAL SHORT WAVES INDICATED ON
WV LOOP UPSTREAM OF THE AREA WITH STRONGER ONES OVER ERN MT AND SWRN
ID. THUNDERSTORM POTENTIAL STILL LOOKS GOOD FOR TONIGHT ACROSS THE
AREA WITH STORMS FIRING NORTHWEST OF THE AREA THIS AFTERNOON AS
CONVERGENCE INCREASES ALONG DEVELOPING SURFACE BOUNDRY FROM NORTH
CENTRAL INTO EAST CENTRAL NEBRASKA...THEN MOVE EAST INTO THE AREA.

SHORT TERM... THUNDERSTORM POTENTIAL STILL LOOKS GOOD FOR TONIGHT
ACROSS THE AREA WITH STORMS EXPECTED TO FIRE NORTHWEST OF THE AREA
THIS AFTERNOON AS CONVERGENCE INCREASES ALONG DEVELOPING SURFACE
BOUNDRY FROM NORTH CENTRAL INTO EAST CENTRAL NEBRASKA...THEN MOVE
EAST INTO THE AREA THIS EVENING. SOME STORMS MAY LINGER IN PARTS OF
THE SOUTHEAST CWA ON TUESDAY AS FRONT SLOWS UP ACROSS NORTHERN
MISSOURI AND NORTHEAST KS. AFTER A SHORT BREAK TUESDAY
NIGHT...ANOTHER CHANCE OF THUNDERSTORMS RETURNS TO THE AREA LATE
WEDNESDAY INTO WEDNESDAY NIGHT AS YET ANOTHER SHORT WAVE MOVES
ACROSS THE NORTHERN PLAINS WITH SEVERAL SURFACE BOUNDERIES INDICATED
OVER THE CENTRAL PLAINS.

THINGS REMAIN UNSETTLED THROUGH THE EARLY PART OF THE EXTENDED PERIOD
AS GFS STALLS OUT A SURFACE BOUNDRY OVER THE SOUTHERN PLAINS WITH
SEVERAL CONVECTIVE COMPLEXES INDICATED NORTH OF THIS BOUNDRY PLACING
SRN PARTS OF CWA ON NORTHERN EDGE OF RAIN AREA. LITTLE CHANGE TO
EXTENDED AT THIS TIME WITH PRECIP CHANCES CONTINUING INTO SATURDAY THEN
STAYING WTH DRY FORECAST SUNDAY INTO MONDAY AS BOTH GFS AND ECMWF
INDICATE RIDING DEVELOPING WITH CUTOFF LOW MEANDERING OVER THE SRN PLAINS
AND LOWER MS VALLY AREA.

.OMA...NONE.

FOBERT

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-101100-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
510 PM CDT MON JUN 9 2003

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF EASTERN NEBRASKA
AND SOUTHWEST IOWA.

.DAY ONE...TONIGHT AND TUESDAY

SEVERE THUNDERSTORMS ARE PROBABLE OVER A LARGE PART OF EASTERN
NEBRASKA AND SOUTHWEST IOWA TONIGHT...ESPECIALLY THROUGH LATE
EVENING.  WARM AND INCREASINGLY HUMID AIR HAD SPREAD NORTH INTO
CENTRAL NEBRASKA MONDAY AFTERNOON CREATING QUITE UNSTABLE
CONDITIONS. MEANWHILE...RELATIVELY STRONG NORTHWEST WINDS IN THE
JET STREAM LEVEL...AND AN UPPER LEVEL DISTURBANCE TRACKING INTO
THE PLAINS...WILL CREATE FAVORABLE WIND SHEAR AND LIFT FOR THE
EXPECTED SEVERE THUNDERSTORM DEVELOPMENT.  SUPERCELLS WITH
DAMAGING THUNDERSTORM WINDS AND LARGE HAIL ARE THE MAIN THREAT
BUT A FEW TORNADOES ARE POSSIBLE.  THE AREA WITH THE HIGHER RISK
OF TORNADOES IN THE OUTLOOK AREA IS ALONG AND NORTHWEST OF A LINE
FROM BEATRICE TO FREMONT TO ONAWA IOWA. HOWEVER...ANY SEVERE
THUNDERSTORM THAT DEVELOPS OVER THE AREA THIS EVENING HAS THE
POTENTIAL TO BECOME TORNADIC.

.DAYS TWO THROUGH SEVEN...TUESDAY NIGHT THROUGH MONDAY

A SERIES OF UPPER LEVEL DISTURBANCES AND WEAK FRONTS ARE STILL
FORECAST TO CROSS THE CENTRAL PLAINS FROM WEDNESDAY THROUGH
SATURDAY. THIS WILL KEEP AN UNSETTLED WEATHER PATTERN ACROSS THE
AREA WITH A CONTINUED RISK OF THUNDERSTORMS. THE STRENGTH AND
TIMING OF THESE THUNDERSTORMS WILL BE ASSESSED IN LATER HAZARDOUS
WEATHER OUTLOOKS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTERS SHOULD REMAIN READY FOR ACTIVATION THIS EVENING.

CHERMOK

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
628 PM CDT MON JUN 09 2003

TIME(CDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0608 PM    4 W BELDEN                NE   .75 INCH HAIL
06/09/03   CEDAR                          REPORTED BY STORM
                                          SPOTTER.  REPORT
                                          RELAYED BY LAW
                                          ENFORCEMENT.

0610 PM    1 E CROFTON               NE   .88 INCH HAIL
06/09/03   CEDAR                          EVENT DURATION 5
                                          MINUTES. REPORTED BY
                                          STORM SPOTTER.

0618 PM    SANTEE                    NE   1 INCH HAIL
06/09/03   KNOX                           REPORTED BY LAW
                                          ENFORCEMENT OFFICIAL.

0621 PM    SANTEE                    NE   1.75 INCH HAIL
06/09/03   KNOX                           REPORTED BY LAW
                                          ENFORCEMENT OFFICIAL.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
643 PM CDT MON JUN 09 2003

TIME(CDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0628 PM    BELDEN                    NE   .75 INCH HAIL
06/09/03   CEDAR                          REPORTED BY STORM
                                          SPOTTER.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
719 PM CDT MON JUN 09 2003

TIME(CDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0602 PM    SANTEE                    NE   .75 INCH HAIL
06/09/03   KNOX                           REPORTED BY LAW
                                          ENFORCEMENT OFFICIAL.

0630 PM    1 NE LINDY                NE   TORNADO
06/09/03   KNOX                           REPORTED BY LAW
                                          ENFORCEMENT OFFICIAL.

0649 PM    COLERIDGE                 NE   2 INCH HAIL
06/09/03   CEDAR                          REPORTED BY COOPERATIVE
                                          OBSERVER.

0649 PM    COLERIDGE                 NE   1.75 INCH HAIL
06/09/03   CEDAR                          REPORTED BY LAW
                                          ENFORCEMENT OFFICIAL.