Alert archive / Oklahoma / Flash Flood Warnings in 2012
Flash Flood Warning 2, NWS Tulsa, OK
NWS Tulsa, OK issued this flash flood warning at Mar 19, 2012, 2:57 PM CDT for 4 counties in Oklahoma. It was in force for 4 hr. 3 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Mar 19, 2012, 2:57 PM CDT (19:57 UTC)
- Expired
- Mar 19, 2012, 7:00 PM CDT
- In force
- 4 hr
- Issued by
- NWS Tulsa, OK
- Area
- Storm-based polygon
- Flood severity
- None
Counties Creek County, OK, Okfuskee County, OK, Okmulgee County, OK, Tulsa County, OK
The radar
The Tulsa radar (KINX), 78 km from the middle of the area, began a volume at 19:57 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 19, 3:00 PM CDT | FLASH FLOOD | Bixby, OK | WATER REPORTED OVER SEVERAL ROADS/STREETS IN PARTS OF BIXBY. |
| Mar 19, 3:40 PM CDT | FLASH FLOOD | 5 Ssw Tulsa, OK | ROADS BEING CLOSED AROUND HIGHWAY 75 AND 61ST STREET. |
| Mar 19, 4:33 PM CDT | FLASH FLOOD | 5 W Tulsa, OK | RIVERSIDE DRIVE CLOSED BETWEEN 21ST AND 31ST DUE TO FLOODING. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Norman, OK (KOUN), launched 12:00Z, 8.0 hours before the alert went out and 126 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.
- Mixed-layer CAPE
- 974 J/kg
- Mixed-layer CIN
- -91 J/kg
- Mixed-layer LCL
- 637 m above ground
- 0-6 km bulk shear
- 35 kt
- 0-1 km storm-relative helicity
- 334 m²/s²
- 0-3 km storm-relative helicity
- 407 m²/s²
- Significant tornado parameter
- 1.2
- Supercell composite
- 4.0
The text
As transmitted, in the capitals the NWS used until 2016.
994
WGUS54 KTSA 191957
FFWTSA
OKC037-107-111-143-200000-
/O.NEW.KTSA.FF.W.0002.120319T1957Z-120320T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE TULSA OK
257 PM CDT MON MAR 19 2012
THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
* FLASH FLOOD WARNING FOR...
CREEK COUNTY IN NORTHEAST OKLAHOMA...
OKFUSKEE COUNTY IN EAST CENTRAL OKLAHOMA...
OKMULGEE COUNTY IN NORTHEAST OKLAHOMA...
TULSA COUNTY IN NORTHEAST OKLAHOMA...
* UNTIL 700 PM CDT
* AT 254 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS WITH VERY HEAVY RAIN ARE MOVING OVER THE WARNED AREA.
RADAR INDICATES 1 TO 2 INCHES OF RAINFALL HAS ALREADY OCCURRED WITH
AN ADDITIONAL 1 TO 2 INCHES POSSIBLE.
REPORTS OF STRANDED CARS HAVE BEEN RECEIVED NEAR 81ST STREET AND
ELWOOD AVENUE IN SOUTHWEST TULSA COUNTY.
* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT COULD EXPERIENCE FLOODING INCLUDE...
BRISTOW...BROKEN ARROW...OKEMAH...OKMULGEE...SAND SPRINGS...
TULSA...BALD HILL...BEARDEN...BEGGS...BIXBY...BOLEY...CASTLE...
CLEARVIEW...DEPEW...DEWAR...DRUMRIGHT...GLENPOOL...GRAYSON...
HENRYETTA...HOFFMAN...JENKS...KELLYVILLE...KEYSTONE STATE PARK...
KIEFER...MANNFORD...MORRIS...MOUNDS...OILTON...OKFUSKEE AND
OKMULGEE STATE PARK.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
LOW WATER CROSSINGS IN HILLY TERRAIN ARE ESPECIALLY DANGEROUS IN
HEAVY RAIN. DO NOT ATTEMPT TO TRAVEL ACROSS FLOODED ROADS.
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
&&
LAT...LON 3616 9662 3616 9577 3590 9576 3590 9581
3586 9582 3572 9577 3572 9572 3555 9571
3555 9582 3547 9582 3546 9588 3538 9588
3538 9598 3530 9599 3530 9642 3545 9645
3543 9649 3545 9655 3539 9654 3539 9662
$$1 follow-up statement
703
WGUS74 KTSA 192042
FFSTSA
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
342 PM CDT MON MAR 19 2012
OKC037-107-111-143-200000-
/O.CON.KTSA.FF.W.0002.000000T0000Z-120320T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CREEK OK-OKFUSKEE OK-OKMULGEE OK-TULSA OK-
342 PM CDT MON MAR 19 2012
...FLASH FLOOD WARNING REMAINS IN EFFECT FOR SOUTHERN TULSA...
OKMULGEE...OKFUSKEE AND CREEK COUNTIES UNTIL 700 PM CDT...
AT 336 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
HEAVY RAIN ACROSS THE WARNED AREA. OVER 2 INCHES OF RAINFALL HAS
ALREADY OCCURRED OVER PORTIONS OF THE AREA...WITH AN ADDITIONAL 1 TO
2 INCHES POSSIBLE.
THE AREAS WITH THE GREATEST THREAT FOR FLASH FLOODING INCLUDE...
NORTHWEST CREEK COUNTY AROUND THE BEGGS AREA...AND WEST TOWARD THE
CREEK COUNTY LINE...
SOUTHEAST CREEK COUNTY FROM NEAR BRISTOW TO NEAR SLICK...AND
CENTRAL OKFUSKEE COUNTY FROM NEAR WELTY TO MASON TO BOLEY TO
BEARDON.
RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING
INCLUDE...BRISTOW...BROKEN ARROW...OKEMAH...OKMULGEE...SAND
SPRINGS...TULSA...BALD HILL...BEARDEN...BEGGS...BIXBY...
BOLEY...CASTLE...CLEARVIEW...DEPEW.. .DEWAR...DRUMRIGHT...
GLENPOOL...GRAYSON...HENRYETTA...HOFFMAN...JENKS ...KELLYVILLE...
KEYSTONE STATE PARK...KIEFER...MANNFORD...MORRIS...MOUNDS...
OILTON...OKFUSKEE AND OKMULGEE STATE PARK.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
A MEANS THAT FLOODING IS IMMINENT OR OCCURRING. IF YOU ARE IN THE
WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY. RESIDENTS LIVING
ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE PRECAUTIONS TO PROTECT
LIFE AND PROPERTY.
TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN TULSA.
&&
LAT...LON 3616 9662 3616 9577 3590 9576 3590 9581
3586 9582 3572 9577 3572 9572 3555 9571
3555 9582 3547 9582 3546 9588 3538 9588
3538 9598 3530 9599 3530 9642 3545 9645
3543 9649 3545 9655 3539 9654 3539 9662
$$The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 19, 6:42 AM CDT | Special Weather Statement | TSA | Pawnee | 63 min |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Ottawa | 17 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | LeFlore | 17 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Pushmataha | 10 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Choctaw | 10 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Ottawa | 22 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Adair | 16 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Cherokee | 16 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Cherokee, Delaware | 28 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Cherokee | 16 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | Sequoyah | 24 hr |
| Mar 19, 10:58 AM CDT | River Flood Watch | TSA | LeFlore | 17 hr |
| Mar 19, 11:43 AM CDT | Special Weather Statement | TSA | Rogers, Tulsa | 32 min |
| Mar 19, 11:52 AM CDT | Severe Thunderstorm Warning | TSA | Mayes, Rogers, Tulsa, Wagoner | 38 min |
| Mar 19, 12:09 PM CDT | Special Weather Statement | TSA | Craig | 36 min |
| Mar 19, 12:11 PM CDT | Special Weather Statement | TSA | Creek, Okfuskee | 34 min |
| Mar 19, 12:34 PM CDT | Wind Advisory | TSA | Adair, Cherokee, Choctaw, Craig, Delaware, Haskell and 8 more | 3 hr |
| Mar 19, 12:55 PM CDT | Special Weather Statement | TSA | Craig | 50 min |
| Mar 19, 1:00 PM CDT | Special Weather Statement | TSA | Mayes | 30 min |
| Mar 19, 1:30 PM CDT | Special Weather Statement | TSA | Delaware | 45 min |
| Mar 19, 1:41 PM CDT | Areal Flood Advisory | TSA | Rogers, Tulsa, Wagoner | 49 min |
| Mar 19, 1:56 PM CDT | Special Weather Statement | TSA | Mayes, Wagoner | 49 min |
| Mar 19, 2:21 PM CDT | Flash Flood Warning | TSA | Cherokee, Mayes, Wagoner | 4 hr |
| Mar 19, 2:27 PM CDT | River Flood Warning | TSA | Creek | 42 hr |
| Mar 19, 2:29 PM CDT | Special Weather Statement | TSA | Cherokee, Delaware | 46 min |
| Mar 19, 3:26 PM CDT | Special Weather Statement | TSA | Wagoner | 34 min |
| Mar 19, 4:15 PM CDT | Flash Flood Warning | TSA | Muskogee, Rogers, Wagoner | 4 hr |
| Mar 19, 4:57 PM CDT | Flash Flood Warning | TSA | Craig, Delaware, Ottawa | 6 hr |
| Mar 19, 6:09 PM CDT | Flash Flood Warning | TSA | Cherokee, McIntosh, Mayes, Muskogee, Rogers, Wagoner | 6 hr |
| Mar 19, 6:32 PM CDT | Special Weather Statement | TSA | Pittsburg | 28 min |
| Mar 19, 6:44 PM CDT | Tornado Warning | TSA | Haskell, Latimer, Pittsburg | 31 min |
| Mar 19, 6:53 PM CDT | Special Weather Statement | TSA | Hughes | 52 min |
| Mar 19, 6:59 PM CDT | Flash Flood Warning | TSA | Creek, Okfuskee, Okmulgee, Tulsa | 6 hr |
Nearby
Flash Flood Warnings in Oklahoma, 2012Every flash flood warning in 2012
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.