Alert archive / Oklahoma / Flash Flood Warnings in 1995

Flash Flood Warning 30, NWS Tulsa, OK

June 6, 1995Washington County, Oklahoma

NWS Tulsa, OK issued this flash flood warning at Jun 6, 1995, 2:46 AM CDT for Washington County, Oklahoma. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Jun 6, 1995, 2:46 AM CDT (07:46 UTC)
Expired
Jun 6, 1995, 5:30 AM CDT
In force
3 hr
Issued by
NWS Tulsa, OK
Area
Whole counties

County Washington County, OK

The radar

The Tulsa radar (KINX), 67 km from the middle of the area, began a volume at 07:50 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 7.8 hours before the alert went out and 188 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, Springfield, MO at 00:00Z on 1995-06-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 283 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Springfield, MO at 00:00Z on 1995-06-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 45 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
283 J/kg
Mixed-layer CIN
-137 J/kg
Mixed-layer LCL
1571 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
45 m²/s²
0-3 km storm-relative helicity
137 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KTUL 060747
FFWTUL
OKC147-061030-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE TULSA OK
246 AM CDT TUE JUN 6 1995
 
THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  530 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHEAST OKLAHOMA
 
   ...SOUTHERN WASHINGTON COUNTY
 
AT 245 AM...NATIONAL WEATHER SERVICE RADAR SHOWED THAT VERY HEAVY RAINS
HAVE BEEN OCCURRING ACROSS SOUTHERN WASHINGTON COUNTY. RADAR ESTIMATES
THAT UP TO 2 INCHES OF RAIN HAS FALLEN IN AN AREA BETWEEN OCHELATA AND
RAMONA. ADDITIONAL STORMS WITH HEAVY RAIN WILL MOVE FROM OSAGE COUNTY
ACROSS SOUTHERN WASHINGTON COUNTY THROUGH 400 AM.
 
 
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.
 
MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES.  DO NOT DRIVE YOUR
VEHICLE INTO AREAS WHERE THE WATER COVERS THE ROADWAY.  THE WATER
MAY BE TOO DEEP TO ALLOW YOUR CAR TO CROSS SAFELY.  IF YOUR
VEHICLE GETS CAUGHT IN RISING WATER...ABANDONED IT QUICKLY.  THEN
MOVE TO HIGHER GROUND.
 
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, 6 hours 1 minute earlier.

Area forecast discussion, Jun 5, 8:45 PM CDT, 6 hours 1 minute 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, 10:40 PM CDT, 4 hours 6 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
1035 PM CDT MON JUN 5 1995

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

0520 PM        1 S MULDROW              OK   3/4 INCH HAIL
06/05/95       SEQUOYAH                      WIND DAMAGE
                                             TREES BLOWN DOWN.

0550 PM         MOUNTAINBURG            AR   WIND DAMAGE
06/05/95        CRAWFORD                     SEVERAL LARGE TREE
                                             LIMBS BLOWN DOWN.

0600 PM         PANAMA                  OK   STREET FLOODING.
06/05/95        LE FLORE

0610 PM         5 SE STILWELL           OK   WIND GUST TO 60 MPH.
06/05/95        ADAIR

0620 PM         SILOAM SPRINGS          AR   0.88 INCH HAIL.
06/05/95        BENTON

0630 PM         WESTVILLE               OK   0.75 INCH HAIL
06/05/95        ADAIR                        WIND DAMAGE
                                             TREES BLOWN DOWN.

0715 PM         GREEN FOREST            AR   0.75 INCH HAIL.
06/05/95        CARROLL

0800 PM         GREEN FOREST            AR   HIGHWAY 62 AND
06/05/95        CARROLL                      NUMEROUS COUNTY ROADS
                                             FLOODED.

0805 PM         GREEN FOREST            AR   3/4 INCH HAIL.
06/05/95        CARROLL

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 5, 8:54 PM CDTFlash Flood WarningTSAOsage3 hr
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, 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; radar from the NEXRAD Level II archive.