Flash Flood Warning 159, NWS Fort Worth, TX

000 
WGUS74 KFWD 310645
FFSFWD

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
145 AM CDT THU MAY 31 2007

TXC439-310815-
TARRANT TX-
145 AM CDT THU MAY 31 2007

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 315 AM CDT FOR
SOUTHERN TARRANT COUNTY...

AT 144 AM CDT...THE HEAVY RAINFALL HAD COME TO AN END...BUT RESIDUAL 
FLOODING OF STREETS AND STREAMS WILL PERSIST.

LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO WHITE
SETTLEMENT...WESTWORTH...RIVER OAKS...PANTEGO...FORT WORTH...
DALWORTHINGTON GARDENS...BENBROOK AND ARLINGTON

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS 
SUBJECT TO FLOODING WHEN WATER BEGINS RISING. TURN AROUND...DONT 
DROWN.

LAT...LON 3255 9752 3256 9702 3277 9703 3278 9755

$$

SCHULTZ

000 
WGUS74 KFWD 310809
FFSFWD

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
308 AM CDT THU MAY 31 2007

TXC439-310818-
TARRANT TX-
308 AM CDT THU MAY 31 2007

...THE FLASH FLOOD WARNING WILL EXPIRE AT 315 AM CDT FOR SOUTHERN
TARRANT COUNTY...

SCATTERED SHOWERS WILL CONTINUE THROUGH THE REMAINDER OF THE 
OVERNIGHT HOURS...AND MAY BE CAPABLE OF PRODUCING LOCALLY HEAVY 
RAINFALL.  THIS MAY RESULT IN MINOR FLOODING OF LOW LYING AREAS.

LAT...LON 3255 9752 3256 9702 3277 9703 3278 9755

$$

DUNN

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE FORT WORTH TX
1205 AM CDT THU MAY 31 2007

.UPDATE...
LET SVR WATCH #311 EXPIRE...THOUGH AN ISOLATED SEVERE STORM CANT
BE RULED OUT. OTHERWISE...SCT SHOWERS/THUNDERSTORMS DEVELOPING
ALONG ELEVATED 925MB-850MB BOUNDARY PER AREA PROFILERS...ALONG
WITH DIFFLUENCE ALOFT AIDING LIFT. SO ACTIVITY HAS A SLOW DRIFT TO
THE SE AT 10 MPH. IN OTHER WORDS...SOME LOCALIZED HEAVY RAINFALL
WILL BE POSSIBLE WITH SOME TRAINING AND SLOW MOVEMENT OF STORMS.
WILL LET EARLY MORNING SHIFT DECIDE ON A FLASH FLOOD WATCH IN A
FEW HRS...WITH TRENDS AND ANTECEDENT SATURATED CONDS. UPDATE
ALREADY SENT.

&&

.PREV DISCUSSION... /ISSUED 950 PM CDT WED MAY 30 2007/

UPDATE...
DID GET AN ISOLATED HAIL REPORT OUT OF FAR NW EASTLAND COUNTY...BUT
KDYX (DYESS AFB) RADAR SHOW STORMS FALLING APART. STILL...AIRMASS
S OF I-20 (EASTLAND/ERATH COUNTIES-SWD) ARE STILL UNSTABLE WITH
DEW PTS AROUND 70...WHILE BACKED FLOW IS NOW OCCURRING OVER YOUNG...
STEPHENS...AND PALO PINTO COUNTIES WITH DEW PTS ABOUT 5 DEG F LESS.
SCT SHOWERS AND ISOLATED THUNDERSTORMS COULD OCCUR FROM MINERAL WELLS
/JACKSBORO...EAST TO FORT WORTH/CLEBURNE/DENTON OVERNIGHT...BUT NOT
EXPECTING SEVERE WX. WILL REMOVE YOUNG/STEPHENS/PALO PINTO FROM SEVERE
WATCH #311...KEEP COUNTIES TO THE SOUTH GOING UNTIL THE MIDNIGHT
EXPIRATION OF THE WATCH.

UPDATED WCN (WATCH STATEMENT) ALREADY HAS BEEN ISSUED AND FORECASTS
UPDATED. WELL CONTINUE TO MONITOR...AS REFORMATION OF STORMS OVER
UNSTABLE SECTOR STILL MAY OCCUR...AS LEDBETTER/PALESTINE PROFILERS
ARE SHOWING 20 KT SLY FLOW DEVELOPING...WHICH IS NE OF WHERE THE
MODELS PROG 30KT SLY LLJ BY LATE EVENING/AFTER...SO WE DONT WANT
TO BE TOO QUICK TO PULL THE SWITCH ON THE REMAINDER OF SEVERE WATCH
#311 JUST YET.

PREV DISCUSSION... /ISSUED 738 PM CDT WED MAY 30 2007/

UPDATE...
AS EXPECTED...SOME ISOLATED...SEVERE THUNDERSTORMS DEVELOPING ON
WEAK FRONTAL BOUNDARY NEAR FAR WRN COUNTIES...WITH ONE SEVERE
THUNDERSTORM NOW MOVING SE TOWARD BRECKENRIDGE. EXPECT THE
ACTIVITY TO PROPAGATE SSEWD THROUGH THE EVENING HRS. SPC HAS
ISSUED SEVERE THUNDERSTORM WATCH #311 UNTIL MIDNIGHT. UPDATE HAS
BEEN ISSUED. ALSO...LOCALLY HEAVY RAINFALL WILL BE MONITORED
CLOSELY AS WELL.

PREV DISCUSSION... /ISSUED 640 PM CDT WED MAY 30 2007/

00Z AVIATION UPDATE...VFR CONDS PREVAILING ATTM AFTER COMPLEX OF
STORMS MOVED THROUGH EARLIER TODAY. ATMOSPHERE IS RECOVERING
ACROSS NORTH TEXAS...BUT FARTHER WEST...WHERE WEAK FRONT IS
POSITIONED ACROSS CENTRAL OKLAHOMA INTO NORTHWEST
TEXAS...ATMOSPHERE IS VERY UNSTABLE. LAST FEW SCANS FROM THE DYESS
88-D SHOWS SOME CONVECTIVE DEVELOPMENT OCCURRING ALREADY...AND
EXPECT THIS TO CONTINUE OVER THE NEXT HOUR OR SO. EXTENT OF
COVERAGE IS UNCERTAIN...BUT GIVEN AVAILABLE INSTABILITY WOULD
EXPECT DECENT COVERAGE OF TSRA AFTER DARK MAINLY TO THE SOUTHWEST
OF THE DFW AREA. WILL HAVE A MENTION OF TSRA IN THE WACO TAF AFTER
3Z. MVFR CONDS FOR BKN020 CAN BE EXPECTED AREAWIDE LATER TONIGHT
AFTER 9Z. SLIGHT RAIN CHANCES CONTINUE INTO THURSDAY.

91/DUNN

PREV DISCUSSION... /ISSUED 626 PM CDT WED MAY 30 2007/

AGREE WITH LATEST SWOMCD AND MESOANALYSIS/SATELLITE-RADAR TRENDS
THAT SOME SCATTERED THUNDERSTORM DEVELOPMENT MAY OCCUR IN OUR FAR
WRN COUNTIES INTO W-CENTRAL TX AND THE HILL COUNTRY. MODELS
SHOWING A 25-35 KT LLJ DEVELOPING OVER THE RIO GRANDE PLAINS RIGHT
UP INTO THIS AREA BY MID- LATE EVENING...WITH VERY HIGH
INSTABILITY AND  40KT 0-6KM BULK SHEAR LEFT OVER FROM THIS
MORNINGS MCS. ALSO...WEAK BOUNDARY TO THE NW OF N TX FOCUSING
SOME INCREASING MOISTURE CONVERGENCE AS WELL. THE WILD-CARD HERE
WILL BE HOW FAR WEST HAS SUBSIDENCE FROM MESOHIGH EXTENDED ABOVE
THE BOUNDARY LAYER AND HOW WILL THIS MODIFY WITH LLJ WELL TO OUR
SW THIS EVENING?

THERES ENOUGH POTENTIAL THERE FOR AN UPDATE TO THE FORECAST...ESPECIALLY
W OF I-35 WHERE WEVE INCREASED THINGS TO MID CHANCE POPS FOR NOW...THOUGH
THIS MAY NEED TO BE RAISED IN OUR FAR W/SW COUNTIES BEFORE 10 PM NEWS
UPDATE. WITH DIFFLUENT MID- UPPER FLOW ALOFT OF THE AREA...PROPAGATION
MAY DOMINATE OVER MEAN 850MB-300MB STEERING CURRENTS...WITH MORE OF
A SE OR SSE MOVEMENT TO POTENTIAL OVERNIGHT COMPLEX. WELL BE MONITORING
ALL THIS CLOSELY THE NEXT SEVERAL HOURS. STAY TUNED. FORECAST UPDATE
ON THE WAY.

PREV DISCUSSION... /ISSUED 306 PM CDT WED MAY 30 2007/

WILL CANCEL THE FLASH FLOOD WATCH BEFORE PUTTING THE ZONES OUT.
SOME RESIDUAL RIVER AND LOW WATER CROSSING FLOODING IS
OCCURRING...BUT RAIN HAS PRETTY MUCH LEFT THE AREA. A SLIGHT
CHANCE FOR AFTN/EVE TSTMS EXISTS IN THE SOUTHWEST BUT COVERAGE
SHOULD BE FAIRLY LOW.

NAM AND GFS QUICKLY DIVERGE...WITH GFS BRINGING FRONT INTO AREA
AND REDEVELOPING PRECIP OVERNIGHT. NAM HOLDS BACK FRONT NORTHWEST
OF CHILDRESS AND KEEPS SOUTH FLOW AS FAR NORTH AS NRN KANSAS.
HAVE GONE MORE WITH THE NAM SOLUTION AS GFS DOES NOT SEEM TO BE
INITIALIZED VERY WELL...IT HAS AFTN PRECIP ACROSS MUCH OF
OKLAHOMA TODAY WHICH IS NOT OCCURRING. HAVE KEPT LOW POPS
OVERNIGHT DUE TO UNCERTAINTY. THURSDAY LOOKS DRY...BUT THEN BY
FRIDAY NRN COUNTIES COULD SEE SOME PRECIP FROM SRN END OF
DISTURBANCES SWINGING THROUGH THE PLAINS. NEXT FRONT PROGGED IN
FOR SUNDAY AND HAVE CHANCE POPS FOR WHOLE AREA. LINGERING LOW
POPS CONTINUE THRU TUESDAY IN THE SOUTH. HAVE LEFT WEDNESDAY
DRY...WITH HIGH TEMPS LOW 90S FOR METROPLEX. NOT UNUSUAL...ONLY A
DEGREE OR TWO ABOVE CLIMATOLOGY...BUT WE HAVE NOT SEEN MUCH WARM
WEATHER YET THIS SPRING SO IT WILL FEEL EXTRA HOT AND MUGGY.

&&

.PRELIMINARY POINT TEMPS/POPS...
DALLAS-FT. WORTH, TX  85  72  88  69  86 /  40  10  10  20  20
WACO, TX              88  71  87  70  87 /  30  10  10  10  10
PARIS, TX             84  69  87  67  83 /  30  10  10  20  20
DENTON, TX            85  71  87  68  85 /  40  10  10  20  20
MCKINNEY, TX          85  69  86  67  85 /  40  10  10  20  20
DALLAS, TX            85  73  87  70  86 /  40  10  10  20  20
TERRELL, TX           86  70  87  70  85 /  40  10  10  20  20
CORSICANA, TX         88  70  88  69  86 /  30  10  10  10  10
TEMPLE, TX            89  70  89  69  87 /  20  10  10  10  10

&&

.FWD WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

05/84

HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS...UPDATED/CORRECTED
NATIONAL WEATHER SERVICE FORT WORTH TX
745 PM CDT WED MAY 30 2007

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-311100-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
745 PM CDT WED MAY 30 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS EVENING AND
OVERNIGHT SOUTHWEST OF A BOWIE...FORT WORTH...HILLSBORO...HEARNE
LINE. MAIN THREATS WILL BE LARGE HAIL AND DAMAGING WINDS TO 60 MPH.
AN ISOLATED TORNADO WILL BE POSSIBLE THIS EVENING NEAR THE SURFACE
BOUNDARY...AND WITH ANY INTERACTION WITH OLD OUTFLOW BOUNDARIES FROM
STORMS EARLIER WEDNESDAY.

LOOK FOR THUNDERSTORMS TO FORM INTO A POSSIBLE COMPLEX AND MOVE
SOUTH-SOUTHEAST OVER WESTERN HALF OF NORTH TEXAS AFTER DARK.
ISOLATED SEVERE WEATHER WILL STILL BE POSSIBLE... ALONG WITH LOCALLY
VERY HEAVY RAINFALL AND FREQUENT CLOUD-TO-GROUND LIGHTNING.

OTHERWISE...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS ARE EXPECTED
ACROSS THE REMAINDER OF NORTH TEXAS THROUGH DAYBREAK THURSDAY. GUSTY
WINDS...BRIEF HEAVY RAINFALL...AND POSSIBLY SMALL HAIL WILL BE THE
MAIN THREATS.

.DAYS TWO THROUGH SEVEN...
WIDELY SCATTERED THUNDERSTORMS ARE FORECAST ACROSS NORTHERN
PARTS OF NORTH TEXAS FRIDAY INTO SATURDAY. THUNDERSTORMS WILL BECOME
MORE NUMEROUS ACROSS ALL OF NORTH TEXAS ON SUNDAY AS A COLD FRONT
STALLS ACROSS THE REGION. THUNDERSTORM CHANCES WILL DIMINISH FROM
NORTH TO SOUTH BY TUESDAY. ISOLATED SEVERE THUNDERSTORMS WILL BE
POSSIBLE...BUT LOCALLY HEAVY RAINS WILL LIKELY BE THE PRIMARY THREAT
THROUGH THE WEEKEND.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL LIKELY BE NEEDED OVER WESTERN SECTIONS OF
NORTH TEXAS...POSSIBLY AS FAR EAST AS THE INTERSTATE 35 CORRIDOR
OVERNIGHT.

05/

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
648 PM CDT WED MAY 30 2007

TXZ115-129-310015-
STEPHENS TX-EASTLAND TX-
648 PM CDT WED MAY 30 2007

...SIGNIFICANT WEATHER ADVISORY FOR...
  EASTLAND COUNTY
  STEPHENS COUNTY

AT 648 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE
MONITORING THUNDERSTORMS DEVELOPING ALONG AN OUTFLOW BOUNDARY FROM
FORT GRIFFIN TO JUST EAST OF ABILENE. ANY STORMS THAT DEVELOP WILL
MOVE SOUTHEAST AT 25 MPH INTO STEPHENS AND EASTLAND COUNTIES...AND
MAY RAPIDLY BECOME SEVERE. KEEP ADVISED FOR ADDITIONAL STATEMENTS
AND WARNINGS.

CITIES IN THE PATH OF THIS STORM INCLUDE BRECKENRIDGE...CARBON...
CISCO...EASTLAND AND RANGER.

LAT...LON 3294 9859 3294 9910 3207 9910 3229 9850

SCHULTZ

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
720 PM CDT WED MAY 30 2007

TXZ115-310045-
STEPHENS TX-
720 PM CDT WED MAY 30 2007

...SIGNIFICANT WEATHER ADVISORY FOR...
  WESTERN STEPHENS COUNTY

AT 720 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 10 MILES NORTHEAST OF ALBANY...MOVING SOUTHEAST
AT 10 MPH. ANOTHER DEVELOPING STORM STORM WAS LOCATED IN FAR
NORTHWEST STEPHENS COUNTY...ALSO MOVING SOUTHEAST AT 10 MPH.

CITIES IN THE PATH OF THESE STORMS INCLUDE BRECKENRIDGE AND HUBBARD.

PEA-SIZED HAIL AND WIND GUSTS TO 40 MPH CAN BE EXPECTED FROM THESE
STORMS.

IF THESE STORMS INTENSIFY...A SEVERE WEATHER WARNING MAY BE NEEDED.

LAT...LON 3295 9911 3253 9911 3252 9896 3296 9880

SCHULTZ

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
834 PM CDT WED MAY 30 2007

TXZ129-310200-
EASTLAND TX-
834 PM CDT WED MAY 30 2007

...SIGNIFICANT WEATHER ADVISORY FOR...
  WESTERN EASTLAND COUNTY

AT 834 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 12 MILES NORTHWEST OF CISCO...MOVING SOUTHEAST AT
10 MPH.

CITIES IN THE PATH OF THIS STORM INCLUDE CARBON AND CISCO.

PEA-SIZED HAIL AND WIND GUSTS TO 40 MPH CAN BE EXPECTED FROM THIS
STORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT CDT
THURSDAY MORNING FOR NORTH CENTRAL TEXAS.

LAT...LON 3252 9895 3250 9911 3209 9910 3219 9873

SCHULTZ

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
853 PM CDT WED MAY 30 2007

TXZ129-310230-
EASTLAND TX-
853 PM CDT WED MAY 30 2007

...SIGNIFICANT WEATHER ADVISORY FOR...
  WESTERN EASTLAND COUNTY

AT 853 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 9 MILES NORTHWEST OF CISCO...MOVING SOUTH AT 10
MPH.

CITIES IN THE PATH OF THIS STORM INCLUDE CISCO.

PEA-SIZED HAIL AND WIND GUSTS TO 40 MPH CAN BE EXPECTED FROM THIS
STORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT CDT
THURSDAY MORNING FOR NORTH CENTRAL TEXAS.

LAT...LON 3253 9901 3251 9912 3211 9913 3222 9884

SCHULTZ

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
919 PM CDT WED MAY 30 2007

..TIME..    ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE..    ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0858 PM     HAIL             9 NW CISCO              32.48N  99.09W
05/30/2007  E1.00 INCH       EASTLAND           TX   TRAINED SPOTTER

            SPOTTER NOTIFIED KTAB MEDIA. FARMER IN FAR NW PART OF
            THE COUNTY REPORTED THE HAIL.

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
1149 PM CDT WED MAY 30 2007

TXZ141-310515-
COMANCHE TX-
1149 PM CDT WED MAY 30 2007

...SIGNIFICANT WEATHER ADVISORY FOR...
  COMANCHE COUNTY

AT 1149 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 13 MILES NORTHEAST OF EARLY...MOVING SOUTHEAST AT
10 MPH.

CITIES IN THE PATH OF THIS STORM INCLUDE COMANCHE.

PEA-SIZED HAIL...FREQUENT LIGHTNING...AND WIND GUSTS TO 40 MPH CAN
BE EXPECTED FROM THIS STORM.

IF THIS STORM INTENSIFIES...A SEVERE WEATHER WARNING MAY BE NEEDED.

LAT...LON 3224 9855 3196 9835 3194 9832 3197 9825
      3184 9817 3170 9845 3170 9847 3173 9850
      3171 9867 3194 9884 3208 9891

DUNN