Alert archive / Oklahoma / Flash Flood Warnings in 2019

Flash Flood Warning 64, NWS Tulsa, OK

June 23, 201912 counties in Oklahoma

NWS Tulsa, OK issued this flash flood warning at Jun 23, 2019, 8:49 AM CDT for 12 counties in Oklahoma. It was in force for 6 hr. 1 report 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: Jun 23, 2019, 8:49 AM CDT (13:49 UTC)
Expired: Jun 23, 2019, 2:45 PM CDT
In force: 6 hr
Issued by: NWS Tulsa, OK
Area: Storm-based polygon
Flood severity: None

Counties Adair County, OK, Cherokee County, OK, Creek County, OK, Delaware County, OK, Mayes County, OK, Muskogee County, OK, Okfuskee County, OK, Okmulgee County, OK, Rogers County, OK, Sequoyah County, OK, Tulsa County, OK, Wagoner County, OK

The radar

The Tulsa radar (KINX), 45 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

Time	Report	Where	Remark
Jun 23, 12:37 PM CDT	FLASH FLOOD	3 Ne Brushy, OK	FLOODING NOTED IN A PUBLIC MPING REPORT.

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, 1.8 hours before the alert went out and 179 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 2987 J/kg
Mixed-layer CIN: -3 J/kg
Mixed-layer LCL: 591 m above ground
0-6 km bulk shear: 31 kt
0-1 km storm-relative helicity: 210 m²/s²
0-3 km storm-relative helicity: 252 m²/s²
Significant tornado parameter: 3.0
Supercell composite: 16.9

Open this sounding in Storm Lab

The text

As transmitted.

498 
WGUS54 KTSA 231349
FFWTSA
OKC001-021-037-041-097-101-107-111-131-135-143-145-231945-
/O.NEW.KTSA.FF.W.0064.190623T1349Z-190623T1945Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Tulsa OK
849 AM CDT Sun Jun 23 2019

The National Weather Service in Tulsa has issued a

* Flash Flood Warning for...
  South central Rogers County in northeastern Oklahoma...
  Southern Delaware County in northeastern Oklahoma...
  Southeastern Creek County in northeastern Oklahoma...
  Northern Sequoyah County in east central Oklahoma...
  Southern Mayes County in northeastern Oklahoma...
  Adair County in northeastern Oklahoma...
  Wagoner County in northeastern Oklahoma...
  Cherokee County in east central Oklahoma...
  Muskogee County in east central Oklahoma...
  Okmulgee County in northeastern Oklahoma...
  Southeastern Tulsa County in northeastern Oklahoma...
  North central Okfuskee County in east central Oklahoma...

* Until 245 PM CDT.

* At 848 AM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. 1 to 4 inches of rain have 
  fallen. Flash flooding is expected to begin shortly.

* Some locations that may experience flooding include...
  Tulsa...                          Broken Arrow...
  Muskogee...                       Tahlequah...
  Okmulgee...                       Wagoner...
  Stilwell...                       Bixby...
  Sapulpa...                        Jenks...
  Okfuskee...                       Glenpool...
  Coweta...                         Fort Gibson...
  Haskell...                        Inola...
  Kiefer...                         Westville...
  Morris...                         Beggs...

Additional rainfall amounts of 1 to 2 inches are possible in the 
warned area.

This includes Interstate 44 between mile markers 194 and 214.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

&&

LAT...LON 3602 9635 3622 9461 3549 9445 3554 9535
      3555 9535 3558 9637

$$

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 22, 7:02 PM CDT	Areal Flood Advisory	TSA	Haskell, Latimer, LeFlore, Sequoyah	3 hr
Jun 22, 8:19 PM CDT	Special Weather Statement	TSA	Latimer	41 min
Jun 22, 9:04 PM CDT	Special Weather Statement	TSA	Haskell	41 min
Jun 22, 9:21 PM CDT	Areal Flood Advisory	TSA	Haskell, Latimer, McIntosh, Muskogee, Pittsburg	3 hr
Jun 22, 9:30 PM CDT	Special Weather Statement	TSA	Haskell	45 min
Jun 22, 10:24 PM CDT	Flash Flood Warning	TSA	Haskell, Latimer, LeFlore, Sequoyah	5 hr
Jun 22, 11:28 PM CDT	Special Weather Statement	TSA	Okmulgee	32 min
Jun 22, 11:53 PM CDT	Areal Flood Advisory	TSA	McIntosh, Muskogee, Okfuskee, Okmulgee	3 hr
Jun 22, 11:55 PM CDT	Special Weather Statement	TSA	Okmulgee	35 min
Jun 23, 12:21 AM CDT	Flash Flood Warning	TSA	McIntosh, Muskogee, Okmulgee, Wagoner	3 hr
Jun 23, 12:26 AM CDT	Special Weather Statement	TSA	Okmulgee	34 min
Jun 23, 12:32 AM CDT	Areal Flood Advisory	TSA	LeFlore	3 hr
Jun 23, 12:58 AM CDT	Special Weather Statement	TSA	Muskogee	62 min
Jun 23, 1:01 AM CDT	Special Weather Statement	TSA	LeFlore	59 min
Jun 23, 1:27 AM CDT	Flash Flood Warning	TSA	LeFlore	6 hr
Jun 23, 1:32 AM CDT	Special Weather Statement	TSA	Wagoner	43 min
Jun 23, 1:50 AM CDT	Special Weather Statement	TSA	Rogers	40 min
Jun 23, 2:09 AM CDT	Special Weather Statement	TSA	Adair, Cherokee	66 min
Jun 23, 2:19 AM CDT	Special Weather Statement	TSA	Mayes	56 min
Jun 23, 4:18 AM CDT	Areal Flood Advisory	TSA	Adair, Cherokee, Sequoyah	3 hr
Jun 23, 5:01 AM CDT	Areal Flood Advisory	TSA	Adair, Cherokee, Delaware	3 hr
Jun 23, 5:31 AM CDT	Special Weather Statement	TSA	Pawnee	29 min
Jun 23, 5:41 AM CDT	Areal Flood Advisory	TSA	Adair	3 hr
Jun 23, 5:54 AM CDT	Special Weather Statement	TSA	Osage	36 min
Jun 23, 6:48 AM CDT	Special Weather Statement	TSA	Washington	42 min
Jun 23, 7:07 AM CDT	Severe Thunderstorm Warning	TSA	Mayes, Rogers, Tulsa, Wagoner	38 min
Jun 23, 7:13 AM CDT	Areal Flood Advisory	TSA	Creek, Rogers, Tulsa, Wagoner	3 hr
Jun 23, 7:19 AM CDT	Special Weather Statement	TSA	Creek, Pawnee	56 min
Jun 23, 7:26 AM CDT	Special Weather Statement	TSA	Craig, Nowata	64 min
Jun 23, 7:40 AM CDT	Special Weather Statement	TSA	Creek, Rogers, Tulsa	65 min
Jun 23, 7:51 AM CDT	Special Weather Statement	TSA	Mayes	24 min
Jun 23, 8:11 AM CDT	Severe Thunderstorm Warning	TSA	Delaware, Mayes	49 min
Jun 23, 8:24 AM CDT	Flash Flood Warning	TSA	Craig, Creek, Delaware, Mayes, Nowata, Osage and 5 more	6 hr
Jun 23, 8:27 AM CDT	River Flood Warning	TSA	Ottawa	4 days
Jun 23, 8:27 AM CDT	Severe Thunderstorm Warning	TSA	Delaware, Mayes, Rogers	48 min
Jun 23, 8:36 AM CDT	Special Weather Statement	TSA	Delaware	24 min
Jun 23, 8:41 AM CDT	Severe Thunderstorm Warning	TSA	Mayes, Rogers, Wagoner	49 min
Jun 23, 8:52 AM CDT	Flash Flood Warning	TSA	Adair	6 hr
Jun 23, 8:54 AM CDT	Special Weather Statement	TSA	Wagoner	51 min
Jun 23, 9:02 AM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Delaware, Mayes	58 min
Jun 23, 9:13 AM CDT	River Flood Warning	TSA	Adair, Delaware	35 hr
Jun 23, 9:13 AM CDT	River Flood Warning	TSA	Adair, Cherokee, Delaware	41 hr
Jun 23, 9:13 AM CDT	River Flood Warning	TSA	Cherokee	55 hr
Jun 23, 9:25 AM CDT	River Flood Advisory	TSA	Cherokee, Delaware	24 hr
Jun 23, 9:30 AM CDT	Special Weather Statement	TSA	Cherokee, McIntosh, Muskogee, Okfuskee, Okmulgee	45 min
Jun 23, 9:31 AM CDT	River Flood Warning	TSA	Sequoyah	33 hr
Jun 23, 9:31 AM CDT	River Flood Warning	TSA	LeFlore	3 days
Jun 23, 9:55 AM CDT	Special Weather Statement	TSA	Adair	50 min
Jun 23, 10:18 AM CDT	Special Weather Statement	TSA	Cherokee, McIntosh, Muskogee	57 min
Jun 23, 10:39 AM CDT	Flash Flood Warning	TSA	Haskell, Latimer, LeFlore, McIntosh, Muskogee, Okfuskee and 3 more	6 hr
Jun 23, 11:12 AM CDT	Special Weather Statement	TSA	Sequoyah	48 min
Jun 23, 11:47 AM CDT	Special Weather Statement	TSA	Haskell, Latimer, Pittsburg	58 min
Jun 23, 12:46 PM CDT	Special Weather Statement	TSA	Latimer, LeFlore, Pittsburg	59 min
Jun 23, 1:47 PM CDT	Special Weather Statement	TSA	Latimer, LeFlore, Pushmataha	58 min
Jun 23, 2:04 PM CDT	River Flood Warning	TSA	Cherokee	12 hr
Jun 23, 2:04 PM CDT	River Flood Warning	TSA	Osage, Tulsa	36 hr
Jun 23, 2:04 PM CDT	River Flood Warning	TSA	Rogers, Tulsa	36 hr
Jun 23, 2:26 PM CDT	Flash Flood Warning	TSA	LeFlore	6 hr
Jun 23, 2:29 PM CDT	River Flood Warning	TSA	Ottawa	43 hr
Jun 23, 2:41 PM CDT	Areal Flood Warning	TSA	Adair	6 hr
Jun 23, 3:00 PM CDT	River Flood Warning	TSA	LeFlore	66 hr
Jun 23, 3:28 PM CDT	Special Weather Statement	TSA	McIntosh	47 min
Jun 23, 3:48 PM CDT	Severe Thunderstorm Warning	TSA	Haskell, McIntosh, Pittsburg	42 min
Jun 23, 4:31 PM CDT	Special Weather Statement	TSA	Haskell, Latimer, Muskogee, Sequoyah	44 min
Jun 23, 4:45 PM CDT	Flash Flood Warning	TSA	Haskell, Latimer, LeFlore, McIntosh, Muskogee, Pittsburg and 2 more	3 hr
Jun 23, 5:13 PM CDT	Special Weather Statement	TSA	Adair, Cherokee, LeFlore, Sequoyah	47 min

Nearby

Flash Flood Warnings in Oklahoma, 2019 Every flash flood warning in 2019

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.