Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 607, NWS Norman, OK

October 15, 2022Kiowa County, Oklahoma

NWS Norman, OK issued this severe thunderstorm warning at Oct 15, 2022, 11:41 PM CDT for Kiowa County, Oklahoma. It was in force for 49 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Oct 15, 2022, 11:41 PM CDT (04:41 UTC)
Expired
Oct 16, 2022, 12:30 AM CDT
In force
49 min
Issued by
NWS Norman, OK
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Kiowa County, OK

The radar

The Altus AFB radar (KFDR), 73 km from the middle of the area, began a volume at 04:43 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 watch it was issued in

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

IssuedProductOfficeLasted
Oct 15, 7:36 PM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 4.7 hours before the alert went out and 137 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, Norman, OK at 00:00Z on 2022-10-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1118 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Norman, OK at 00:00Z on 2022-10-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 56 square meters per square second.19395878Sfc1 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
1118 J/kg
Mixed-layer CIN
-27 J/kg
Mixed-layer LCL
2187 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
56 m²/s²
0-3 km storm-relative helicity
143 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.7

Open this sounding in Storm Lab

The text

As transmitted.

501 
WUUS54 KOUN 160441
SVROUN
OKC075-160530-
/O.NEW.KOUN.SV.W.0607.221016T0441Z-221016T0530Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Norman OK
1141 PM CDT Sat Oct 15 2022

The National Weather Service in Norman has issued a

* Severe Thunderstorm Warning for...
  Northeastern Kiowa County in southwestern Oklahoma...

* Until 1230 AM CDT.

* At 1140 PM CDT, a severe thunderstorm was located 4 miles east of
  Hobart, moving southeast at 20 mph.

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

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Hobart, Gotebo and Cooperton. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3512 9898 3512 9894 3499 9862 3497 9862
      3480 9892 3496 9917
TIME...MOT...LOC 0440Z 299DEG 19KT 3502 9901 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Mahale

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 15, 7:02 PM CDTSevere Thunderstorm WarningOUNDewey, Ellis, Roger Mills43 min
Oct 15, 7:13 PM CDTSpecial Weather StatementOUNMurray47 min
Oct 15, 7:17 PM CDTSevere Thunderstorm WarningOUNCarter, Johnston, Murray, Pontotoc43 min
Oct 15, 7:19 PM CDTSevere Thunderstorm WarningOUNCuster, Dewey41 min
Oct 15, 7:48 PM CDTSevere Thunderstorm WarningOUNCuster, Dewey, Roger Mills42 min
Oct 15, 8:10 PM CDTSpecial Weather StatementOUNBlaine35 min
Oct 15, 8:14 PM CDTSevere Thunderstorm WarningOUNBlaine, Kingfisher15 min
Oct 15, 8:36 PM CDTSpecial Weather StatementOUNBlaine24 min
Oct 15, 8:48 PM CDTSpecial Weather StatementOUNRoger Mills42 min
Oct 15, 8:50 PM CDTSevere Thunderstorm WarningOUNRoger Mills40 min
Oct 15, 9:22 PM CDTSevere Thunderstorm WarningOUNCuster53 min
Oct 15, 9:30 PM CDTSevere Thunderstorm WarningOUNBeckham, Roger Mills23 min
Oct 15, 9:32 PM CDTSpecial Weather StatementOUNLincoln28 min
Oct 15, 9:39 PM CDTSpecial Weather StatementOUNCanadian36 min
Oct 15, 9:44 PM CDTSevere Thunderstorm WarningOUNCanadian46 min
Oct 15, 10:06 PM CDTSpecial Weather StatementOUNCanadian24 min
Oct 15, 10:09 PM CDTSpecial Weather StatementOUNBeckham36 min
Oct 15, 10:15 PM CDTSevere Thunderstorm WarningOUNBeckham45 min
Oct 15, 10:19 PM CDTSevere Thunderstorm WarningOUNCanadian, Oklahoma26 min
Oct 15, 10:37 PM CDTSevere Thunderstorm WarningOUNCleveland, Oklahoma38 min
Oct 15, 10:41 PM CDTSevere Thunderstorm WarningOUNWashita37 min
Oct 15, 10:55 PM CDTSpecial Weather StatementOUNPottawatomie35 min
Oct 15, 11:00 PM CDTSevere Thunderstorm WarningOUNWashita32 min
Oct 15, 11:07 PM CDTSevere Thunderstorm WarningOUNKiowa, Washita53 min
Oct 15, 11:10 PM CDTSpecial Weather StatementOUNCleveland, Grady, Lincoln, McClain, Pottawatomie35 min
Oct 15, 11:12 PM CDTSevere Thunderstorm WarningOUNCleveland, Oklahoma, Pottawatomie33 min
Oct 15, 11:26 PM CDTSevere Thunderstorm WarningOUNBeckham, Roger Mills35 min
Oct 15, 11:37 PM CDTSpecial Weather StatementOUNPottawatomie, Seminole23 min
Oct 15, 11:58 PM CDTSevere Thunderstorm WarningOUNCaddo, Comanche, Kiowa47 min
Oct 16, 12:36 AM CDTSevere Thunderstorm WarningOUNCaddo, Comanche24 min
Oct 16, 12:37 AM CDTSpecial Weather StatementOUNWashita23 min
Oct 16, 12:57 AM CDTSpecial Weather StatementOUNComanche48 min
Oct 16, 1:25 AM CDTSpecial Weather StatementOUNBeckham50 min
Oct 16, 1:37 AM CDTSpecial Weather StatementOUNStephens53 min
Oct 16, 2:59 AM CDTAreal Flood AdvisoryOUNCaddo, Comanche, Kiowa3 hr
Oct 16, 4:02 AM CDTAreal Flood AdvisoryOUNBeckham, Custer, Kiowa, Roger Mills, Washita3 hr
Oct 16, 3:07 PM CDTFreeze WatchOUNAlfalfa, Blaine, Canadian, Cleveland, Dewey, Ellis and 16 more23 hr
Oct 16, 3:25 PM CDTFreeze WatchOUNAlfalfa, Atoka, Blaine, Bryan, Caddo, Canadian and 35 more35 hr

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2022Every severe thunderstorm warning in 2022

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.