Alert archive / Oklahoma / Flash Flood Warnings in 2003
Flash Flood Warning 7, NWS Tulsa, OK
NWS Tulsa, OK issued this flash flood warning at May 16, 2003, 6:09 PM CDT for Washington County, Oklahoma. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- May 16, 2003, 6:09 PM CDT (23:09 UTC)
- Expired
- May 16, 2003, 10:00 PM CDT
- In force
- 4 hr
- Issued by
- NWS Tulsa, OK
- Area
- Counties, with a storm outline in the text
County Washington County, OK
The radar
The Tulsa radar (KINX), 62 km from the middle of the area, began a volume at 23:08 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 12:00Z, 11.2 hours before the alert went out and 192 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
- 189 J/kg
- Mixed-layer CIN
- -176 J/kg
- Mixed-layer LCL
- 777 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- 178 m²/s²
- 0-3 km storm-relative helicity
- 168 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.9
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS54 KTSA 162310 FFWTUL OKC147-170300- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE TULSA OK 609 PM CDT FRI MAY 16 2003 THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A * FLASH FLOOD WARNING FOR WASHINGTON COUNTY IN NORTHEAST OKLAHOMA * UNTIL 1000 PM CDT * AT 609 PM CDT RADAR INDICATED THUNDERSTORMS WITH VERY HEAVY RAIN OVER WASHINGTON COUNTY...NEARLY STATIONARY. RADAR INDICATES THAT 3 INCHES OF RAIN HAS ALREADY FALLEN OVER THE WARNED AREA. ANOTHER 2 INCHES WILL BE POSSIBLE THROUGH 1000 PM CDT. * SOME LOCATIONS THAT WILL CONTINUE TO BE AFFECTED BY THE HEAVY RAIN INCLUDE RAMONA...OCHELATA...DEWEY...COPAN AND BARTLESVILLE. 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 3644 9601 3645 9585 3696 9582 3694 9596
2 follow-up statements
000 WGUS74 KTSA 170038 FFSTUL OKC147-170300- FLASH FLOOD STATEMENT NATIONAL WEATHER SERVICE TULSA OK 737 PM CDT FRI MAY 16 2003 ...FLASH FLOOD WARNING CONTINUES FOR WASHINGTON COUNTY UNTIL 1000 PM CDT... AT 737 PM CDT...RADAR SHOWED THAT THE HEAVIEST RAIN HAS ENDED IN WASHINGTON COUNTY. HOWEVER...LIGHT RAIN WILL CONTINUE TO REMAIN POSSIBLE THROUGH THE EVENING SO WATER WILL BE SLOW TO RECEDE ACROSS THE COUNTY. ADDITIONAL RAINFALL AMOUNTS WILL GENERALLY BE LESS THAN 1/4 INCH. SOME LOCATIONS THAT WILL CONTINUE TO BE AFFECTED BY POSSIBLE FLOODING INCLUDE RAMONA...OCHELATA...DEWEY...COPAN...OWEN AND BARTLESVILLE. 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 3656 9605 3646 9586 3697 9580 3701 9600
000
WGUS74 KTSA 170219
FFSTUL
OKC037-143-147-170245-
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
916 PM CDT FRI MAY 16 2003
...FLASH FLOOD WARNING HAS BEEN CANCELED FOR WASHINGTON...TULSA AND
CREEK COUNTIES...
AT 916 PM CDT...THE SHOWERS AND THUNDERSTORMS OVER WASHINGTON...
TULSA AND CREEK COUNTIES HAD SHIFTED EAST OF THE AREA...ENDING THE
THREAT FOR FLASH FLOODING. SIGNIFICANT FLOODING WAS REPORTED
EARLIER IN ASSOCIATION WITH THESE STORMS.
LAT...LON 3673 9592 3602 9582 3593 9606 3587 9627
3605 9627 3617 9622 3617 9601 3658 9600The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 16, 2:22 AM CDT | Severe Thunderstorm Warning | TSA | Creek, Osage, Pawnee | 98 min |
| May 16, 3:26 AM CDT | Severe Thunderstorm Warning | TSA | Tulsa | 34 min |
| May 16, 3:36 AM CDT | Severe Thunderstorm Warning | TSA | McIntosh, Okfuskee, Okmulgee, Pittsburg | 69 min |
| May 16, 3:52 AM CDT | Severe Thunderstorm Warning | TSA | Creek, Nowata, Osage, Rogers, Tulsa, Washington | 68 min |
| May 16, 4:20 AM CDT | Severe Thunderstorm Warning | TSA | Muskogee, Wagoner | 55 min |
| May 16, 4:28 AM CDT | Severe Thunderstorm Warning | TSA | Craig, Delaware, Mayes, Ottawa | 77 min |
| May 16, 4:44 AM CDT | Severe Thunderstorm Warning | TSA | Adair, Cherokee, Haskell, LeFlore, McIntosh, Muskogee and 1 more | 91 min |
| May 16, 5:15 AM CDT | Severe Thunderstorm Warning | TSA | Wagoner | 30 min |
| May 16, 5:19 AM CDT | Severe Thunderstorm Warning | TSA | Choctaw, Latimer, Pittsburg, Pushmataha | 56 min |
| May 16, 5:43 AM CDT | Severe Thunderstorm Warning | TSA | Delaware | 32 min |
| May 16, 6:13 AM CDT | Severe Thunderstorm Warning | TSA | Choctaw, Haskell, Latimer, LeFlore, McIntosh, Muskogee and 2 more | 62 min |
| May 16, 7:16 AM CDT | Severe Thunderstorm Warning | TSA | Choctaw, Pushmataha | 44 min |
| May 16, 9:02 AM CDT | Severe Thunderstorm Warning | TSA | LeFlore, Pushmataha | 73 min |
| May 16, 1:01 PM CDT | Severe Thunderstorm Warning | TSA | Okfuskee | 59 min |
| May 16, 1:05 PM CDT | Tornado Warning | TSA | Okfuskee | 55 min |
| May 16, 1:26 PM CDT | Tornado Warning | TSA | Okmulgee | 64 min |
| May 16, 1:35 PM CDT | Severe Thunderstorm Warning | TSA | Pittsburg | 55 min |
| May 16, 1:51 PM CDT | Tornado Warning | TSA | McIntosh, Muskogee | 54 min |
| May 16, 1:54 PM CDT | Tornado Warning | TSA | Pittsburg | 66 min |
| May 16, 2:10 PM CDT | Tornado Warning | TSA | McIntosh | 65 min |
| May 16, 2:16 PM CDT | Severe Thunderstorm Warning | TSA | Latimer, Pushmataha | 59 min |
| May 16, 2:26 PM CDT | Tornado Warning | TSA | Okmulgee | 34 min |
| May 16, 2:29 PM CDT | Tornado Warning | TSA | Haskell, Muskogee | 61 min |
| May 16, 2:35 PM CDT | Tornado Warning | TSA | Muskogee | 55 min |
| May 16, 2:53 PM CDT | Severe Thunderstorm Warning | TSA | Wagoner | 52 min |
| May 16, 2:57 PM CDT | Severe Thunderstorm Warning | TSA | Muskogee | 48 min |
| May 16, 3:12 PM CDT | Severe Thunderstorm Warning | TSA | Latimer, LeFlore, Pushmataha | 73 min |
| May 16, 3:18 PM CDT | Tornado Warning | TSA | Muskogee | 42 min |
| May 16, 3:21 PM CDT | Tornado Warning | TSA | Latimer | 39 min |
| May 16, 3:22 PM CDT | Tornado Warning | TSA | Cherokee | 68 min |
| May 16, 3:26 PM CDT | Severe Thunderstorm Warning | TSA | Haskell, Sequoyah | 64 min |
| May 16, 3:34 PM CDT | Tornado Warning | TSA | LeFlore | 56 min |
| May 16, 3:58 PM CDT | Tornado Warning | TSA | Adair | 62 min |
| May 16, 4:04 PM CDT | Tornado Warning | TSA | Sequoyah | 56 min |
| May 16, 4:31 PM CDT | Tornado Warning | TSA | LeFlore | 59 min |
| May 16, 4:59 PM CDT | Severe Thunderstorm Warning | TSA | Creek | 46 min |
| May 16, 5:41 PM CDT | Flash Flood Warning | TSA | Tulsa | 4 hr |
| May 16, 6:11 PM CDT | Flash Flood Warning | TSA | Creek | 4 hr |
Nearby
Flash Flood Warnings in Oklahoma, 2003Every flash flood warning in 2003
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.