Alert archive / Oklahoma / Tornado Warnings in 2003

Tornado Warning 56, NWS Tulsa, OK

May 16, 2003Okmulgee County, Oklahoma

NWS Tulsa, OK issued this tornado warning at May 16, 2003, 1:26 PM CDT for Okmulgee County, Oklahoma. It was in force for 64 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
May 16, 2003, 1:26 PM CDT (18:26 UTC)
Expired
May 16, 2003, 2:30 PM CDT
In force
64 min
Issued by
NWS Tulsa, OK
Area
Counties, with a storm outline in the text

County Okmulgee County, OK

The radar

The Tulsa radar (KINX), 74 km from the middle of the area, began a volume at 18:29 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
May 16, 12:00 PM CDTTornado WatchSPC6 hr
May 16, 12:45 PM CDTTornado WatchSPC5 hr

The nearest sounding before it

Norman, OK (KOUN), launched 12:00Z, 6.4 hours before the alert went out and 131 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 12:00Z on 2003-05-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 75 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 12:00Z on 2003-05-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 299 square meters per square second.1939587897Sfc1 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
75 J/kg
Mixed-layer CIN
-328 J/kg
Mixed-layer LCL
789 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
299 m²/s²
0-3 km storm-relative helicity
204 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

558 
WFUS54 KTSA 161826
TORTUL
OKC111-161930-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TULSA OK
126 PM CDT FRI MAY 16 2003

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* TORNADO WARNING FOR...
  OKMULGEE COUNTY IN NORTHEAST OKLAHOMA

* UNTIL 230 PM CDT

* AT 126 PM CDT...DOPPLER RADAR INDICATED A TORNADIC THUNDERSTORM 14
  MILES SOUTHWEST OF HENRYETTA...MOVING NORTHEAST AT 25 MPH. LAW
  ENFORCEMENT OFFICIALS REPORTED A TORNADO ON THE GROUND THIS IS A
  LIFE THREATENING SITUATION...TAKE COVER NOW

* SOME LOCATIONS NEAR THE PATH OF THIS TORNADO INCLUDE...OKMULGEE...
  HENRYETTA...SCHULTER...MORRIS...PRESTON AND BEGGS.

AT 116 PM...A TORNADO WAS REPORTED 6 MILES NORTHWEST OF WETUMKA.

A TORNADO HAS BEEN CONFIRMED IF YOU ARE NEAR THE PATH OF THIS
TORNADO...TAKE COVER NOW IF NO UNDERGROUND SHELTER IS AVAILABLE MOVE
TO AN INTERIOR ROOM ON THE LOWEST FLOOR. MOBILE HOMES AND VEHICLES
SHOULD BE ABANDONED FOR MORE SUBSTANTIAL SHELTER. AVOID WINDOWS

LAT...LON 3566 9619 3585 9608 3576 9589 3566 9572
          3538 9608 3556 9608 3556 9618

The office that day

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

IssuedProductOfficeCountiesLasted
May 16, 2:22 AM CDTSevere Thunderstorm WarningTSACreek, Osage, Pawnee98 min
May 16, 3:26 AM CDTSevere Thunderstorm WarningTSATulsa34 min
May 16, 3:36 AM CDTSevere Thunderstorm WarningTSAMcIntosh, Okfuskee, Okmulgee, Pittsburg69 min
May 16, 3:52 AM CDTSevere Thunderstorm WarningTSACreek, Nowata, Osage, Rogers, Tulsa, Washington68 min
May 16, 4:20 AM CDTSevere Thunderstorm WarningTSAMuskogee, Wagoner55 min
May 16, 4:28 AM CDTSevere Thunderstorm WarningTSACraig, Delaware, Mayes, Ottawa77 min
May 16, 4:44 AM CDTSevere Thunderstorm WarningTSAAdair, Cherokee, Haskell, LeFlore, McIntosh, Muskogee and 1 more91 min
May 16, 5:15 AM CDTSevere Thunderstorm WarningTSAWagoner30 min
May 16, 5:19 AM CDTSevere Thunderstorm WarningTSAChoctaw, Latimer, Pittsburg, Pushmataha56 min
May 16, 5:43 AM CDTSevere Thunderstorm WarningTSADelaware32 min
May 16, 6:13 AM CDTSevere Thunderstorm WarningTSAChoctaw, Haskell, Latimer, LeFlore, McIntosh, Muskogee and 2 more62 min
May 16, 7:16 AM CDTSevere Thunderstorm WarningTSAChoctaw, Pushmataha44 min
May 16, 9:02 AM CDTSevere Thunderstorm WarningTSALeFlore, Pushmataha73 min
May 16, 1:01 PM CDTSevere Thunderstorm WarningTSAOkfuskee59 min
May 16, 1:05 PM CDTTornado WarningTSAOkfuskee55 min
May 16, 1:35 PM CDTSevere Thunderstorm WarningTSAPittsburg55 min
May 16, 1:51 PM CDTTornado WarningTSAMcIntosh, Muskogee54 min
May 16, 1:54 PM CDTTornado WarningTSAPittsburg66 min
May 16, 2:10 PM CDTTornado WarningTSAMcIntosh65 min
May 16, 2:16 PM CDTSevere Thunderstorm WarningTSALatimer, Pushmataha59 min
May 16, 2:26 PM CDTTornado WarningTSAOkmulgee34 min
May 16, 2:29 PM CDTTornado WarningTSAHaskell, Muskogee61 min
May 16, 2:35 PM CDTTornado WarningTSAMuskogee55 min
May 16, 2:53 PM CDTSevere Thunderstorm WarningTSAWagoner52 min
May 16, 2:57 PM CDTSevere Thunderstorm WarningTSAMuskogee48 min
May 16, 3:12 PM CDTSevere Thunderstorm WarningTSALatimer, LeFlore, Pushmataha73 min
May 16, 3:18 PM CDTTornado WarningTSAMuskogee42 min
May 16, 3:21 PM CDTTornado WarningTSALatimer39 min
May 16, 3:22 PM CDTTornado WarningTSACherokee68 min
May 16, 3:26 PM CDTSevere Thunderstorm WarningTSAHaskell, Sequoyah64 min
May 16, 3:34 PM CDTTornado WarningTSALeFlore56 min
May 16, 3:58 PM CDTTornado WarningTSAAdair62 min
May 16, 4:04 PM CDTTornado WarningTSASequoyah56 min
May 16, 4:31 PM CDTTornado WarningTSALeFlore59 min
May 16, 4:59 PM CDTSevere Thunderstorm WarningTSACreek46 min
May 16, 5:41 PM CDTFlash Flood WarningTSATulsa4 hr
May 16, 6:09 PM CDTFlash Flood WarningTSAWashington4 hr
May 16, 6:11 PM CDTFlash Flood WarningTSACreek4 hr

Nearby

Tornado Warnings in Oklahoma, 2003Every tornado warning in 2003Tornadoes in 2003

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.