Alert archive / Oklahoma / Flash Flood Warnings in 2007

Flash Flood Warning 28, NWS Tulsa, OK

June 23, 2007Mayes County, Rogers County, Oklahoma

NWS Tulsa, OK issued this flash flood warning at Jun 23, 2007, 8:46 AM CDT for Mayes County, Rogers County, Oklahoma. It took effect at Jun 23, 2007, 8:51 AM CDT. It was in force for 6 hr. 3 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 23, 2007, 8:46 AM CDT (13:46 UTC)
In effect from
Jun 23, 2007, 8:51 AM CDT
Expired
Jun 23, 2007, 2:45 PM CDT
In force
6 hr
Issued by
NWS Tulsa, OK
Area
Whole counties

Counties Mayes County, OK, Rogers County, OK

The radar

The Tulsa radar (KINX), 22 km from the middle of the area, began a volume at 13:49 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.

What was reported inside it

TimeReportWhereRemark
Jun 23, 9:00 AM CDTFLASH FLOODPryor, OKWATER OVER ROADWAY IN THE CITY LIMITS WITH A STALLED CAR.
Jun 23, 9:49 AM CDTFLASH FLOODInola, OKWATER UP TO 12 INCHES DEEP IN HOMES IN INOLA...NUMEROUS ROADS UNDER WATER...SEVERAL WATER RESCUES UNDERWAY NEAR INOLA.
Jun 23, 11:30 AM CDTFLASH FLOOD5 W Adair, OKHIGHWAY 28 CLOSED DUE TO HIGH WATER. NUMEROUS SECONDARY ROADS FLOODED.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Springfield, MO (KSGF), launched 12:00Z, 1.8 hours before the alert went out and 157 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 12:00Z on 2007-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 76 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, Springfield, MO at 12:00Z on 2007-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 3 square meters per square second.1939Sfc1 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
76 J/kg
Mixed-layer CIN
-105 J/kg
Mixed-layer LCL
1144 m above ground
0-6 km bulk shear
13 kt
0-1 km storm-relative helicity
3 m²/s²
0-3 km storm-relative helicity
15 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WGUS54 KTSA 231351
FFWTSA
OKC097-131-231945-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE TULSA OK
846 AM CDT SAT JUN 23 2007

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  MAYES COUNTY IN NORTHEAST OKLAHOMA
  EASTERN ROGERS COUNTY IN NORTHEAST OKLAHOMA

* UNTIL 245 PM CDT

* AT 843 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  THUNDERSTORMS WITH HEAVY RAIN ALONG A LINE EXTENDING FROM CHELSEA
  TO 6 MILES SOUTHEAST OF INOLA...MOVING EAST AT 5 MPH. RADAR        
  INDICATES THAT 4 TO 5 INCHES OF RAIN HAS ALREADY FALLEN ACROSS     
  CENTRAL AND SOUTHEAST ROGERS COUNTY...WITH 2 TO 3 INCHES ACROSS    
  FAR WESTERN MAYES COUNTY. ANOTHER 1 TO 2 INCHES WILL BE POSSIBLE   
  THROUGH NOON. SIGNIFICANT FLOODING HAS ALREADY OCCURRED WITH       
  SEVERAL ROADS CLOSED OR FLOODED. THE FLOODING MAY CONTINUE SEVERAL 
  HOURS AFTER THE HEAVY RAIN HAS STOPPED.

* LOCATIONS THAT WILL CONTINUE TO BE AFFECTED BY HEAVY RAIN          
  INCLUDE...CHOUTEAU...PRYOR...ADAIR...LOCUST GROVE AND SALINA
  CLAREMORE...TIAWAH AND INOLA.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE ROAD TO
UNKNOWN DEPTHS. IT ONLY TAKES TWO FEET OF RUSHING WATER TO CARRY AWAY
MOST SPORT UTILITY VEHICLES AND PICKUPS. TAKE A DIFFERENT ROUTE TO
REACH YOUR DESTINATION OR WAIT UNTIL THE WATER RECEDES. REMEMBER...
MOST FLOOD RELATED DEATHS OCCUR IN AUTOMOBILES.

TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN TULSA.

LAT...LON 3638 9561 3608 9556 3609 9514 3651 9517
      3651 9533 3661 9532 3660 9551

$$
1 follow-up statement
000 
WGUS74 KTSA 231611
FFSTSA

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
1109 AM CDT SAT JUN 23 2007

OKC097-131-231945-
ROGERS OK-MAYES OK-
1109 AM CDT SAT JUN 23 2007

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 245 PM CDT FOR MAYES
AND EASTERN ROGERS COUNTIES...

AT 1106 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THE THUNDERSTORMS WITH HEAVY RAIN HAVE MOVED SOUTHEAST OF THE 
WARNING AREA.  4 TO 5 INCH OF RAINFALL HAS OCCURRED ACROSS THIS AREA 
AND FLOODING OF CREEKS AND STREAMS WILL REMAIN POSSIBLE INTO EARLY 
AFTERNOON. 

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE ROAD TO
UNKNOWN DEPTHS. IT ONLY TAKES TWO FEET OF RUSHING WATER TO CARRY AWAY
MOST SPORT UTILITY VEHICLES AND PICKUPS. TAKE A DIFFERENT ROUTE TO
REACH YOUR DESTINATION OR WAIT UNTIL THE WATER RECEDES. REMEMBER...
MOST FLOOD RELATED DEATHS OCCUR IN AUTOMOBILES.

LAT...LON 3628 9566 3608 9556 3609 9514 3644 9503
      3641 9527 3633 9523 3631 9547

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 23, 6:37 AM CDTFlash Flood WarningTSAWagoner113 min
Jun 23, 7:06 AM CDTFlash Flood WarningTSAMayes, Rogers114 min
Jun 23, 8:33 AM CDTFlash Flood WarningTSAWagoner117 min
Jun 23, 9:03 AM CDTFlash Flood WarningTSAOkmulgee4 hr
Jun 23, 9:59 AM CDTFlash Flood WarningTSAMuskogee, Wagoner4 hr
Jun 23, 10:22 AM CDTFlash Flood WarningTSAOkfuskee4 hr
Jun 23, 5:45 PM CDTSpecial Weather StatementTSARogers30 min
Jun 23, 6:17 PM CDTSpecial Weather StatementTSAOsage43 min
Jun 23, 6:31 PM CDTSpecial Weather StatementTSAWashington44 min

Nearby

Flash Flood Warnings in Oklahoma, 2007Every flash flood warning in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.