Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 177, NWS Tulsa, OK

June 14, 20236 counties in Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Jun 14, 2023, 6:27 AM CDT for 6 counties in Oklahoma. It was in force for 63 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 14, 2023, 6:27 AM CDT (11:27 UTC)
Expired: Jun 14, 2023, 7:30 AM CDT
In force: 63 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Craig County, OK, Nowata County, OK, Osage County, OK, Rogers County, OK, Tulsa County, OK, Washington County, OK

The radar

The Tulsa radar (KINX), 48 km from the middle of the area, began a volume at 11:27 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 00:00Z, 11.5 hours before the alert went out and 180 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 1917 m above ground
0-6 km bulk shear: 47 kt
0-1 km storm-relative helicity: 14 m²/s²
0-3 km storm-relative helicity: 86 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tulsa, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 14, 6:14 AM CDT, 13 minutes earlier.

Area forecast discussion, Jun 14, 6:14 AM CDT, 13 minutes before

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Hazardous weather outlook, Jun 14, 5:11 AM CDT, 1 hour 16 minutes before

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In the hours before

Special weather statement, Jun 14, 4:31 AM CDT, 1 hour 56 minutes before

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Special weather statement, Jun 14, 4:41 AM CDT, 1 hour 46 minutes before

Special Weather Statement
National Weather Service Tulsa OK
441 AM CDT Wed Jun 14 2023

OKZ054-141015-
Osage OK-
441 AM CDT Wed Jun 14 2023

...Strong thunderstorms will impact portions of north central Osage
County through 515 AM CDT...

At 441 AM CDT, Doppler radar indicated strong thunderstorms along a
line extending from 6 miles west of Cedar Vale to 2 miles southeast
of Newkirk. Movement was east at 40 mph.

HAZARD...Wind gusts up to 40 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor damage to outdoor objects
         is possible.

Locations in or near the path include...
Shidler...                        Elgin...
Grainola...                       Foraker...
Webb City...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3700 9618 3675 9657 3677 9679 3678 9679
      3678 9675 3700 9675
TIME...MOT...LOC 0941Z 277DEG 35KT 3709 9661 3685 9702

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

Local storm report, Jun 14, 5:16 AM CDT, 1 hour 11 minutes before

Preliminary Local Storm Report
National Weather Service Tulsa OK
516 AM CDT Wed Jun 14 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0413 AM     Hail             Winslow                 35.80N 94.13W
06/14/2023  E1.75 inch       Washington         AR   Public

&&

Local storm report, Jun 14, 5:19 AM CDT, 1 hour 8 minutes before

Preliminary Local Storm Report
National Weather Service Tulsa OK
519 AM CDT Wed Jun 14 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0425 AM     Hail             1 W West Fork           35.92N 94.20W
06/14/2023  E1.75 inch       Washington         AR   Public

&&

Special weather statement, Jun 14, 5:25 AM CDT, 1 hour 2 minutes before

Special Weather Statement
National Weather Service Tulsa OK
525 AM CDT Wed Jun 14 2023

OKZ054-141100-
Osage OK-
525 AM CDT Wed Jun 14 2023

...Strong thunderstorms will impact portions of northern Osage County
through 600 AM CDT...

At 525 AM CDT, Doppler radar indicated strong thunderstorms along a
line extending from 4 miles southwest of Elgin to 3 miles northeast
of Burbank. Movement was east at 30 mph.

HAZARD...Wind gusts up to 40 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor damage to outdoor objects
         is possible.

Locations in or near the path include...
Shidler...                        Burbank...
Elgin...                          Grainola...
Foraker...                        Bigheart...
Pearsonia...                      Sunset Lake...
Eastern Kaw Lake...               Webb City...
Wah Sha She State Park...         Apperson...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3700 9600 3697 9600 3654 9653 3673 9691
      3675 9688 3674 9683 3677 9682 3678 9675
      3700 9675
TIME...MOT...LOC 1025Z 291DEG 25KT 3696 9635 3673 9669

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

Local storm report, Jun 14, 5:36 AM CDT, 51 minutes before

Preliminary Local Storm Report
National Weather Service Tulsa OK
536 AM CDT Wed Jun 14 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0408 AM     Hail             2 ENE Blackburn         35.83N 94.18W
06/14/2023  E1.75 inch       Washington         AR   Public

            Corrects previous hail report from 1 W West
            Fork.

&&

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 13, 10:29 PM CDT	Special Weather Statement	TSA	Wagoner	31 min
Jun 13, 10:34 PM CDT	Severe Thunderstorm Warning	TSA	Mayes, Wagoner	23 min
Jun 13, 11:13 PM CDT	Special Weather Statement	TSA	Latimer	32 min
Jun 13, 11:22 PM CDT	Severe Thunderstorm Warning	TSA	Latimer, LeFlore	39 min
Jun 14, 1:14 AM CDT	Special Weather Statement	TSA	Osage	31 min
Jun 14, 1:57 AM CDT	Special Weather Statement	TSA	Osage	33 min
Jun 14, 2:02 AM CDT	Special Weather Statement	TSA	Tulsa	28 min
Jun 14, 2:05 AM CDT	Special Weather Statement	TSA	Tulsa	25 min
Jun 14, 2:13 AM CDT	Severe Thunderstorm Warning	TSA	Rogers, Tulsa, Wagoner	27 min
Jun 14, 2:23 AM CDT	Severe Thunderstorm Warning	TSA	Tulsa, Wagoner	27 min
Jun 14, 2:45 AM CDT	Special Weather Statement	TSA	Mayes, Wagoner	30 min
Jun 14, 2:48 AM CDT	Special Weather Statement	TSA	Nowata	27 min
Jun 14, 2:54 AM CDT	Special Weather Statement	TSA	Adair	36 min
Jun 14, 3:31 AM CDT	Special Weather Statement	TSA	Adair	29 min
Jun 14, 3:38 AM CDT	Severe Thunderstorm Warning	TSA	Adair	52 min
Jun 14, 3:46 AM CDT	Severe Thunderstorm Warning	TSA	Adair, Delaware	29 min
Jun 14, 4:41 AM CDT	Special Weather Statement	TSA	Osage	34 min
Jun 14, 5:25 AM CDT	Special Weather Statement	TSA	Osage	35 min
Jun 14, 6:00 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Osage, Washington	45 min
Jun 14, 6:56 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Mayes, Nowata, Rogers	49 min
Jun 14, 7:06 AM CDT	Severe Thunderstorm Warning	TSA	Mayes, Rogers, Tulsa, Wagoner	39 min
Jun 14, 7:36 AM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Delaware, Mayes	39 min
Jun 14, 8:07 AM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Delaware	53 min
Jun 14, 3:48 AM CDT	Severe Thunderstorm Warning	TSA	Washington	42 min
Jun 14, 4:05 AM CDT	Severe Thunderstorm Warning Considerable damage threat	TSA	Crawford, Franklin, Madison, Washington	55 min
Jun 14, 4:08 AM CDT	Special Weather Statement	TSA	Franklin	37 min
Jun 14, 4:31 AM CDT	Special Weather Statement	TSA	Washington	29 min
Jun 14, 4:39 AM CDT	Severe Thunderstorm Warning	TSA	Franklin	21 min
Jun 14, 4:59 AM CDT	Severe Thunderstorm Warning	TSA	Crawford, Franklin, Washington	47 min
Jun 14, 8:53 AM CDT	Severe Thunderstorm Warning Considerable damage threat	TSA	Crawford, Franklin, Washington	37 min
Jun 14, 8:55 AM CDT	Special Weather Statement	TSA	Madison, Washington	35 min
Jun 14, 9:22 AM CDT	Special Weather Statement	TSA	Madison	23 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2023 Every severe thunderstorm warning in 2023

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.