Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 182, NWS Tulsa, OK

November 10, 20214 counties in Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Nov 10, 2021, 7:07 PM CST for 4 counties in Oklahoma. It was in force for 38 min. 11 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: Nov 10, 2021, 7:07 PM CST (01:07 UTC)
Expired: Nov 10, 2021, 7:45 PM CST
In force: 38 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon
Hail: 0.88 in
Wind: 60.0 mph

Counties Creek County, OK, Rogers County, OK, Tulsa County, OK, Wagoner County, OK

The radar

The Tulsa radar (KINX), 38 km from the middle of the area, began a volume at 01:06 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
Nov 10, 7:09 PM CST	TSTM WND DMG	4 Wsw Tulsa, OK	TREE DOWNED BY THUNDERSTORM WINDS AND BLOCKING RIVERSIDE DRIVE.
Nov 10, 7:13 PM CST	TSTM WND DMG	1 E Tulsa, OK	SOCIAL MEDIA REPORT WITH PICTURE OF LARGE TREE DOWNED BY THUNDERSTORM WINDS.
Nov 10, 7:14 PM CST	TORNADO	3 W Tulsa, OK	AN EF-0 TORNADO SNAPPED LARGE TREE LIMBS IN WOODWARD PARK.
Nov 10, 7:15 PM CST	TSTM WND DMG	1 W Tulsa, OK	SOCIAL MEDIA REPORT WITH PICTURE OF LARGE TREES DAMAGED BY THUNDERSTORM WINDS.
Nov 10, 7:20 PM CST	TSTM WND DMG	5 Nnw Broken Arrow, OK	POWER LINES DOWN AND BROKEN POWER POLES ALONG 31ST STREET BETWEEN 130TH AND 137TH EAST AVE. TIME IS APPROXIMATE.
Nov 10, 7:21 PM CST	TSTM WND DMG	4 E Tulsa, OK	SOCIAL MEDIA WITH PIC SHOWING TREE DAMAGE. POSSIBLE TORNADO DAMAGE PATH.
Nov 10, 7:21 PM CST	TORNADO	4 Wsw Catoosa, OK	BROKEN LIMBS LARGER THAN 3 INCHES IN DIAMETER AS WELL AS SIGNS BLOWN OVER A FEW BLOCKS SOUTH OF ADMIRAL ON 145TH EAST AVE.
Nov 10, 7:26 PM CST	TSTM WND DMG	5 Nne Broken Arrow, OK	GRAIN SILO FLIPPED ON ITS SIDE. TREE BLOWN DOWN AND ONTO A FENCE. PART OF A HORSE BARN ROOF BLOWN OFF. DAMAGE OCCURRED AROUND THE EAST 31ST AND COUNTY LINE ROAD AREA.
Nov 10, 7:26 PM CST	TORNADO	5 Nne Broken Arrow, OK	AN EF-0 TORNADO DAMAGED BARNS, SNAPPED LARGE TREE LIMBS, AND DAMAGED A SMALL GRAIN SILO.
Nov 10, 7:29 PM CST	TORNADO	1 Sw Catoosa, OK	AN EF-0 TORNADO SNAPPED LARGE TREE LIMBS.
Nov 10, 7:48 PM CST	HAIL 0.75	3 Sw Bixby, OK

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

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Nov 10, 3:26 PM CST	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 1.1 hours before the alert went out and 161 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: 964 J/kg
Mixed-layer CIN: -28 J/kg
Mixed-layer LCL: 884 m above ground
0-6 km bulk shear: 35 kt
0-1 km storm-relative helicity: 186 m²/s²
0-3 km storm-relative helicity: 206 m²/s²
Significant tornado parameter: 0.6
Supercell composite: 4.4

Open this sounding in Storm Lab

The text

As transmitted.

715 
WUUS54 KTSA 110107
SVRTSA
OKC037-131-143-145-110145-
/O.NEW.KTSA.SV.W.0182.211111T0107Z-211111T0145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Tulsa OK
707 PM CST Wed Nov 10 2021

The National Weather Service in Tulsa has issued a

* Severe Thunderstorm Warning for...
  Southwestern Rogers County in northeastern Oklahoma...
  Northeastern Creek County in northeastern Oklahoma...
  Northwestern Wagoner County in northeastern Oklahoma...
  Tulsa County in northeastern Oklahoma...

* Until 745 PM CST.

* At 706 PM CST, a severe thunderstorm was located near Jenks
  Riverside Airport, moving east at 45 mph.

  HAZARD...60 mph wind gusts and nickel size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations in or near the path include...
  Tulsa...                          Broken Arrow...
  Sand Springs...                   Bixby...
  Sapulpa...                        Jenks...
  Glenpool...                       Coweta...
  Catoosa...                        Kiefer...
  Mounds...                         Jenks Riverside Airport...
  Tulsa International Airport...    Stonebluff...
  Liberty...                        Gray...
  Leonard...                        

This includes Interstate 44 between mile markers 208 and 239.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3616 9604 3616 9600 3618 9600 3629 9571
      3586 9571 3588 9617 3611 9617
TIME...MOT...LOC 0106Z 264DEG 41KT 3604 9603 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$
Snider

1 follow-up statement

132 
WWUS54 KTSA 110137 RRA
SVSTSA

Severe Weather Statement
National Weather Service Tulsa OK
737 PM CST Wed Nov 10 2021

OKC037-131-143-145-110147-
/O.EXP.KTSA.SV.W.0182.000000T0000Z-211111T0145Z/
Rogers OK-Creek OK-Wagoner OK-Tulsa OK-
737 PM CST Wed Nov 10 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN ROGERS...
NORTHEASTERN CREEK...NORTHWESTERN WAGONER AND TULSA COUNTIES WILL
EXPIRE AT 745 PM CST...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.  However gusty
winds and heavy rain are still possible with this thunderstorm.

A Severe Thunderstorm Watch remains in effect until 1000 PM CST for
northeastern Oklahoma.

LAT...LON 3616 9604 3616 9600 3618 9600 3629 9571
      3586 9571 3588 9617 3611 9617
TIME...MOT...LOC 0137Z 264DEG 41KT 3608 9561 

$$
Snider

The office that day

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

Issued	Product	Office	Counties	Lasted
Nov 10, 6:00 PM CST	Special Weather Statement	TSA	Osage	15 min
Nov 10, 6:17 PM CST	Severe Thunderstorm Warning	TSA	Creek, Pawnee	43 min
Nov 10, 6:20 PM CST	Special Weather Statement	TSA	Washington	25 min
Nov 10, 6:26 PM CST	Special Weather Statement	TSA	Osage	34 min
Nov 10, 6:38 PM CST	Special Weather Statement	TSA	Tulsa	37 min
Nov 10, 6:43 PM CST	Severe Thunderstorm Warning	TSA	Creek, Osage, Pawnee, Tulsa	47 min
Nov 10, 6:47 PM CST	Special Weather Statement	TSA	Nowata, Washington	43 min
Nov 10, 6:54 PM CST	Special Weather Statement	TSA	Nowata	36 min
Nov 10, 7:00 PM CST	Special Weather Statement	TSA	Tulsa	30 min
Nov 10, 7:01 PM CST	Special Weather Statement	TSA	Creek	29 min
Nov 10, 7:20 PM CST	Severe Thunderstorm Warning	TSA	Nowata	25 min
Nov 10, 7:20 PM CST	Tornado Warning	TSA	Rogers, Tulsa	10 min
Nov 10, 7:22 PM CST	Severe Thunderstorm Warning	TSA	Nowata, Rogers	23 min
Nov 10, 7:23 PM CST	Areal Flood Advisory	TSA	Creek, Okmulgee, Osage, Rogers, Tulsa, Wagoner	3 hr
Nov 10, 7:26 PM CST	Tornado Warning Tornado observed	TSA	Rogers, Tulsa, Wagoner	34 min
Nov 10, 7:29 PM CST	Severe Thunderstorm Warning	TSA	Cherokee, Mayes, Rogers, Tulsa, Wagoner	46 min
Nov 10, 7:41 PM CST	Special Weather Statement	TSA	Okmulgee	34 min
Nov 10, 7:48 PM CST	Special Weather Statement	TSA	Craig	27 min
Nov 10, 7:51 PM CST	Tornado Warning	TSA	Mayes, Rogers	39 min
Nov 10, 8:04 PM CST	Special Weather Statement	TSA	Pittsburg	26 min
Nov 10, 8:06 PM CST	Special Weather Statement	TSA	Choctaw	24 min
Nov 10, 8:14 PM CST	Special Weather Statement	TSA	Delaware, Ottawa	46 min
Nov 10, 8:15 PM CST	Tornado Warning	TSA	Delaware, Mayes	30 min
Nov 10, 8:18 PM CST	Special Weather Statement	TSA	Adair, Cherokee	57 min
Nov 10, 8:24 PM CST	Special Weather Statement	TSA	Muskogee	36 min
Nov 10, 8:33 PM CST	Special Weather Statement	TSA	Pittsburg	27 min
Nov 10, 8:42 PM CST	Severe Thunderstorm Warning	TSA	Delaware	33 min
Nov 10, 8:42 PM CST	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Delaware	33 min
Nov 10, 8:50 PM CST	Special Weather Statement	TSA	Pushmataha	25 min
Nov 10, 8:51 PM CST	Special Weather Statement	TSA	Muskogee	24 min
Nov 10, 8:55 PM CST	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Muskogee	35 min
Nov 10, 9:05 PM CST	Areal Flood Advisory	TSA	Cherokee, McIntosh, Mayes, Muskogee, Okmulgee, Wagoner	3 hr
Nov 10, 9:17 PM CST	Special Weather Statement	TSA	Haskell, Muskogee, Sequoyah	43 min
Nov 10, 9:19 PM CST	Special Weather Statement	TSA	Choctaw	26 min
Nov 10, 9:22 PM CST	Special Weather Statement	TSA	Pushmataha	23 min
Nov 10, 9:44 PM CST	Severe Thunderstorm Warning	TSA	Latimer, LeFlore, Pittsburg, Pushmataha	46 min
Nov 10, 9:52 PM CST	Special Weather Statement	TSA	Haskell, Sequoyah	38 min
Nov 10, 9:55 PM CST	Areal Flood Advisory	TSA	Adair, Cherokee, Haskell, LeFlore, McIntosh, Muskogee and 1 more	3 hr
Nov 10, 10:30 PM CST	Special Weather Statement	TSA	LeFlore	45 min
Nov 10, 10:49 PM CST	Areal Flood Advisory	TSA	Latimer, Pushmataha	3 hr
Nov 10, 11:17 PM CST	Special Weather Statement	TSA	LeFlore	28 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2021 Every severe thunderstorm warning in 2021

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.