Alert archive / Oklahoma / Flash Flood Warnings in 1995

Flash Flood Warning 28, NWS Tulsa, OK

June 5, 1995Osage County, Oklahoma

NWS Tulsa, OK issued this flash flood warning at Jun 5, 1995, 8:54 PM CDT for Osage County, Oklahoma. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Jun 5, 1995, 8:54 PM CDT (01:54 UTC)
Expired
Jun 6, 1995, 12:00 AM CDT
In force
3 hr
Issued by
NWS Tulsa, OK
Area
Whole counties

County Osage County, OK

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 1.9 hours before the alert went out and 181 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Norman, OK at 00:00Z on 1995-06-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1309 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Norman, OK at 00:00Z on 1995-06-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 71 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1309 J/kg
Mixed-layer CIN
-80 J/kg
Mixed-layer LCL
1243 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
71 m²/s²
0-3 km storm-relative helicity
181 m²/s²
Significant tornado parameter
0.4
Supercell composite
3.5

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KTUL 060155
FFWTUL
OKC113-060500-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE TULSA OK
854 PM CDT MON JUN 5 1995
 
THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL MIDNIGHT CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHEAST OKLAHOMA
 
   ...NORTHERN OSAGE COUNTY
 
AT 850 PM...NATIONAL WEATHER SERVICE RADAR CONTINUED TO SHOW
THUNDERSTORMS PRODUCING VERY HEAVY RAINS OVER NORTHERN OSAGE COUNTY. THE
STORMS HAVE ALREAD DUMPED OVER 2 INCHES IN A NARROW BAND FROM JUST
SOUTHEAST OF BURBANK TO JUST EAST OF FORAKER. ADDITIONAL THUNDERSTORMS
WILL MOVE ACROSS THE SAME AREA THROUGH 10PM AND MAY DROP ANOTHER 1 TO 2
INCHES OF RAIN IN AREAS WHERE THE GROUND IS SATURATED. THE RUNOFF WILL
LIKELY CREATE RAPID RISES ON CREEKS IN THE AREA AND FLOOD SURROUNDING
AREAS. WATER WILL ALSO POND ON ROADS AND HIGHWAYS IN THE AREA.
 
 
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS LIKELY OR HAS BEEN
REPORTED.  STAY ALERT AND WATCH FOR RAPIDLY RISING WATER.
REMEMBER...IT'S IMPORTANT TO KNOW WHERE YOU ARE RELATIVE TO THE
NEAREST STREAM...CREEK OR RIVER WHICH CAN BECOME A KILLER DURING
PERIODS OF HEAVY RAIN.
 
KEEP TUNED TO THIS STATION FOR THE LATEST WEATHER BULLETINS.

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tulsa, OK wrote its last area forecast discussion before this flash flood warning went out at Jun 5, 8:45 PM CDT, 9 minutes earlier.

Area forecast discussion, Jun 5, 8:45 PM CDT, 9 minutes before
FPUS3 KTUL 060145
AFDTUL

EASTERN OKLAHOMA/NORTHWEST ARKANSAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
845 PM CDT MON JUN 5 1995

00Z ANALYS INDCTS VERY UNSTBL AMS OVR EOK WITH H5 TEMPS OF -12
AT OUN.  NEW AREA OF TSTMS HAS DVLPD OVR NCNTL OK MOVG EWD.  SO
WL HV TO RAISE POPS FOR NRN PTNS OF FA.  SRN PTNS OF FA LUK
FAVORABLE FOR TSTMS ALSO AS SATL PICS INDCT ANOTHER VORT MAX
ROTATING ARND ON THE HEELS OF THE CONVCTV VORT MAX WHICH HAD
SET OFF THE TSTMS IN SERN OK/NWRN AR THIS AFTN.  BLV TSTMS
WL MOV FAST ENUF TO AVOID PROLONGED RAINFALL.  WL NOT PLAN ON
A FFA BUT MAY CHG MY MIND AT LAST MIN.

..11..

.TUL...NONE.

In the hours before

Local storm report, Jun 5, 6:29 PM CDT, 2 hours 25 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
630 PM CDT MON JUN 05 1995

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

430 PM          MCCURTAIN               OK   0.88 INCH HAIL
06/05/95        HASKELL

510 PM          POTEAU                  OK   WIND DAMAGE
06/05/95        LE FLORE                     FEW TREES/POWER LINES DOWN

528 PM          VAN BUREN               AR   WIND DAMAGE
06/05/95        CRAWFORD                     FEW TREES/POWER LINES DOWN

535 PM          FORT SMITH              AR   WIND DAMAGE
06/05/95        SEBASTIAN                    ROOF BLOWN OFF WAREHOUSE IN
                                             WESTERN PART OF FORT SMITH

620 PM          SILOAM SPRINGS          AR   1.00 INCH HAIL
06/05/95        BENTON                       HAIL UP TO QUARTER SIZE
                                             REPORTED 2 MILES SOUTH OF
                                             SILOAM SPRINGS
Local storm report, Jun 5, 6:30 PM CDT, 2 hours 24 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
630 PM CDT MON JUN 05 1995

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

430 PM          MCCURTAIN               OK   0.88 INCH HAIL
06/05/95        HASKELL

510 PM          POTEAU                  OK   WIND DAMAGE
06/05/95        LE FLORE                     FEW TREES/POWER LINES DOWN

528 PM          VAN BUREN               AR   WIND DAMAGE
06/05/95        CRAWFORD                     FEW TREES/POWER LINES DOWN

535 PM          FORT SMITH              AR   WIND DAMAGE
06/05/95        SEBASTIAN                    ROOF BLOWN OFF WAREHOUSE IN
                                             WESTERN PART OF FORT SMITH

620 PM          SILOAM SPRINGS          AR   1.00 INCH HAIL
06/05/95        BENTON                       HAIL UP TO QUARTER SIZE
                                             REPORTED 2 MILES SOUTH OF
                                             SILOAM SPRINGS
Special weather statement, Jun 5, 6:55 PM CDT, 1 hour 59 minutes before
OKZ076-060015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
656 PM CDT MON JUN 5 1995

...THE FLASH FLOOD WARNING FOR NORTHERN LE FLORE COUNTY
WILL EXPIRED AT 700 PM...

AT 655 PM WEATHER RADAR SHOWED SCATTERED SHOWERS CONTINUING
OVER LE FLORE COUNTY IN EASTERN OKLAHOMA.  A FEW SHOWERS WILL
LINGER FOR THE NEXT FEW HOURS...HOWEVER ANY ADDITIONAL RAINFALL
AMOUNTS WILL BE LIGHT AND THE THREAT OF FLASH FLOODING HAS
ENDED.  THEREFORE THE FLASH FLOOD WARNING FOR NORTHERN
LE FLORE COUNTY WILL EXPIRE AT 700 PM AND WILL NOT BE EXTENDED.
Special weather statement, Jun 5, 6:56 PM CDT, 1 hour 58 minutes before
OKZ076-060015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
656 PM CDT MON JUN 5 1995

...THE FLASH FLOOD WARNING FOR NORTHERN LE FLORE COUNTY
WILL EXPIRED AT 700 PM...

AT 655 PM WEATHER RADAR SHOWED SCATTERED SHOWERS CONTINUING
OVER LE FLORE COUNTY IN EASTERN OKLAHOMA.  A FEW SHOWERS WILL
LINGER FOR THE NEXT FEW HOURS...HOWEVER ANY ADDITIONAL RAINFALL
AMOUNTS WILL BE LIGHT AND THE THREAT OF FLASH FLOODING HAS
ENDED.  THEREFORE THE FLASH FLOOD WARNING FOR NORTHERN
LE FLORE COUNTY WILL EXPIRE AT 700 PM AND WILL NOT BE EXTENDED.
Special weather statement, Jun 5, 7:01 PM CDT, 1 hour 53 minutes before
ARZ001-010-060015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
701 PM CDT MON JUN 5 1995

...THE SEVERE THUNDERSTORM WARNINGS FOR BENTON AND WASHINGTON
COUNTIES EXPIRED AT 700 PM...

AT 700 PM WEATHER RADAR SHOWED THE THUNDERSTORMS OVER BENTON AND
WASHINGTON COUNTIES IN NORTHWEST ARKANSAS HAD WEAKEN BELOW SEVERE
LIMITS.  HOWEVER...A STRONG THUNDERSTORM REMAINS JUST SOUTH OF
GRAVETTE TO NEAR GENTRY.  THIS STORM WILL CONTINUE TO PRODUCE
HEAVY RAIN AND POSSIBLY SMALL HAIL OR BRIEF GUSTY WINDS TO 40 MILES
AN HOUR AS IT MOVES TO THE NORTHEAST AT 25 MILES AN HOUR.

OTHER LESS INTENSE SHOWERS AND THUNDERSTORMS WERE SCATTERED OVER
WASHINGTON AND BENTON COUNTIES.
Special weather statement, Jun 5, 7:20 PM CDT, 1 hour 34 minutes before
OKZ068>076-060100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
720 PM CDT MON JUN 5 1995

...SEVERE THUNDERSTORM WATCH NUMBER 551 HAS BEEN CANCELLED FOR
PARTS OF EASTERN OKLAHOMA...

SEVERE THUNDERSTORM WATCH NUMBER 551 HAS BEEN CANCELLED FOR THE
FOLLOWING COUNTIES IN EASTERN OKLAHOMA...

ADAIR       CHEROKEE    MCINTOSH    MUSKOGEE    SEQUOYAH   HASKELL
PITTSBURG   LATIMER     LE FLORE

SEVERE THUNDERSTORM WATCH NUMBER 551 RElMAINS IN EFFECT UNTIL 900 PM
FOR NORTHWEST ARKANSAS.

The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 5, 7:31 PM CDTSevere Thunderstorm WarningTSAOsage44 min
Jun 5, 8:13 PM CDTSevere Thunderstorm WarningTSAOsage47 min
Jun 6, 12:52 AM CDTSevere Thunderstorm WarningTSATulsa53 min
Jun 6, 1:11 AM CDTFlash Flood WarningTSAOsage3 hr
Jun 6, 1:14 AM CDTSevere Thunderstorm WarningTSARogers, Wagoner46 min
Jun 6, 2:46 AM CDTFlash Flood WarningTSAWashington3 hr
Jun 6, 8:18 AM CDTSevere Thunderstorm WarningTSACreek42 min
Jun 6, 8:58 AM CDTSevere Thunderstorm WarningTSACreek47 min
Jun 6, 9:05 AM CDTSevere Thunderstorm WarningTSAOsage, Tulsa40 min
Jun 6, 9:36 AM CDTSevere Thunderstorm WarningTSATulsa54 min
Jun 6, 9:43 AM CDTSevere Thunderstorm WarningTSACreek32 min
Jun 6, 10:24 AM CDTSevere Thunderstorm WarningTSATulsa38 min
Jun 6, 10:24 AM CDTSevere Thunderstorm WarningTSARogers51 min

Nearby

Flash Flood Warnings in Oklahoma, 1995Every flash flood warning in 1995

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.