Alert archive / Oklahoma / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 110, NWS Tulsa, OK

June 14, 1992Creek County, Tulsa County, Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Jun 14, 1992, 10:48 AM CDT for Creek County, Tulsa County, Oklahoma. It was in force for 57 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued: Jun 14, 1992, 10:48 AM CDT (15:48 UTC)
Expired: Jun 14, 1992, 11:45 AM CDT
In force: 57 min
Issued by: NWS Tulsa, OK
Area: Whole counties

Counties Creek County, OK, Tulsa County, OK

What was reported inside it

Time	Report	Where	Remark
Jun 14, 11:00 AM CDT	Hail 0.75	Tulsa, OK
Jun 14, 11:12 AM CDT	Hail 1	Creek, OK

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Norman, OK (KOUN), launched 12:00Z, 3.8 hours before the alert went out and 143 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: 2449 J/kg
Mixed-layer CIN: -30 J/kg
Mixed-layer LCL: 757 m above ground
0-6 km bulk shear: 30 kt
0-1 km storm-relative helicity: 125 m²/s²
0-3 km storm-relative helicity: 145 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 9.1

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

In the hours before

Special weather statement, Jun 14, 8:22 AM CDT, 2 hours 26 minutes before

OKZ026-141400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
820 AM CDT SUN JUN 14 1992

...STRONG THUNDERSTORMS MOVING INTO OSAGE COUNTY...

AT 820 AM STRONG THUNDERSTORMS WERE OVER NORTH CENTRAL OKLAHOMA.
THESE WILL BE MOVING EAST INTO NORTHWEST OSAGE COUNTY AROUND 830 AM
AND WILL PRODUCE VERY HEAVY RAIN AND POSSIBLY SMALL HAIL AND STRONG
WINDS.  PEOPLE IN OSAGE AND PAWNEE COUNTIES SHOULD STAY INDOORS IF
STORMS ARE OCCURRING.  LIS.TEN TO RADIO OR TV FOR THE LATEST INFORMATION.

Special weather statement, Jun 14, 9:15 AM CDT, 1 hour 33 minutes before

OKZ026-027-029-030-141500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
915 AM CDT SUN JUN 14 1992

...STRONG THUNDERSTORMS MOVING THROUGH OSAGE COUNTY...

AT 915 AM THUNDERSTORMS WERE ACROSS NORTHWEST OSAGE AND PAWNEE
COUNTIES...MOVING EAST AT ABOUT 20 MPH.  BY 10 AM THE STORMS WILL
EXTEND FROM NEAR BARTLESVILLE TO OILTON...AND BY 11 AM BE ENTERING
THE TULSA METRO AREA.  PEOPLE SHOULD STAY INDOORS WHEN STORMS ARE
OCCURRING IN THE AREA.  BRIEF GUSTY WINDS AND VERY HEAVY RAIN WILL
OCCUR WITH THESE THUNDERSTORMS.

LISTEN TO RADIO AND TV FOR THE LATEST INFORMATION.

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 14, 9:20 AM CDT	Severe Thunderstorm Warning	TSA	Osage	70 min
Jun 14, 11:03 AM CDT	Severe Thunderstorm Warning	TSA	Wagoner	57 min
Jun 14, 11:19 AM CDT	Severe Thunderstorm Warning	TSA	Rogers	41 min
Jun 14, 12:45 PM CDT	Severe Thunderstorm Warning	TSA	Muskogee	45 min
Jun 14, 1:09 PM CDT	Severe Thunderstorm Warning	TSA	Osage	51 min
Jun 14, 1:47 PM CDT	Severe Thunderstorm Warning	TSA	Adair	43 min
Jun 14, 2:17 PM CDT	Severe Thunderstorm Warning	TSA	Sequoyah	58 min
Jun 14, 2:23 PM CDT	Severe Thunderstorm Warning	TSA	LeFlore	67 min
Jun 14, 3:18 PM CDT	Severe Thunderstorm Warning	TSA	Pittsburg	57 min
Jun 14, 4:35 PM CDT	Severe Thunderstorm Warning	TSA	Latimer	55 min
Jun 14, 1:19 PM CDT	Severe Thunderstorm Warning	TSA	Washington	56 min
Jun 14, 3:06 PM CDT	Severe Thunderstorm Warning	TSA	Franklin	54 min
Jun 14, 3:22 PM CDT	Severe Thunderstorm Warning	TSA	Johnson	68 min
Jun 14, 3:34 PM CDT	Severe Thunderstorm Warning	TSA	Scott	56 min
Jun 14, 3:37 PM CDT	Severe Thunderstorm Warning	TSA	Logan	68 min
Jun 14, 5:23 PM CDT	Severe Thunderstorm Warning	TSA	Polk, Scott	67 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 1992 Every severe thunderstorm warning in 1992

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.