Alert archive / Oklahoma / Tornado Warnings in 1996
Tornado Warning 48, NWS Tulsa, OK
NWS Tulsa, OK issued this tornado warning at Jul 22, 1996, 9:49 PM CDT for Tulsa County, Oklahoma. It was in force for 26 min. 1 report 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
- Jul 22, 1996, 9:49 PM CDT (02:49 UTC)
- Expired
- Jul 22, 1996, 10:15 PM CDT
- In force
- 26 min
- Issued by
- NWS Tulsa, OK
- Area
- Whole counties
County Tulsa County, OK
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 22, 10:14 PM CDT | Hail 0.88 | Glenpool, 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.
The nearest sounding before it
Norman, OK (KOUN), launched 00:00Z, 2.8 hours before the alert went out and 166 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.
- Mixed-layer CAPE
- 656 J/kg
- Mixed-layer CIN
- -107 J/kg
- Mixed-layer LCL
- 2566 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 13 m²/s²
- 0-3 km storm-relative helicity
- 82 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KTUL 230251 TORTUL OKC037-143-230315- BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE TULSA OK 949 PM CDT MON JUL 22 1996 THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A TORNADO WARNING EFFECTIVE UNTIL 1015 PM CDT FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN NORTHEAST OKLAHOMA ...NORTHEASTERN CREEK COUNTY...SOUTHWESTERN TULSA COUNTY AT 949 PM...SPOTTERS REPORTED A TORNADO ON THE GROUND JUST WEST OF SAPULPA AND ANOTHER NEAR GLENPOOL. THESE STORMS ARE MOVING SLOWLY SOUTHWARD. THIS IS A DANGEROUS STORM SITUATION. ACT QUICKLY. IF YOU ARE IN THE PATH OF THIS TORNADO MOVE TO A SHELTER BELOW GROUND IF AVAILABLE. OTHERWISE...GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR POSSIBLE. STAY AWAY FROM OUTSIDE WALLS AND AVOID WINDOWS. ABANDON CARS AND MOBILE HOMES FOR A REINFORCED BUILDING OR GET IN A GROUND DEPRESSION. KEEP TUNED TO THIS STATION FOR THE LATEST WEATHER BULLETINS. &
What forecasters said that day
The local office's own words before this tornado 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 tornado warning went out at Jul 22, 9:07 PM CDT, 42 minutes earlier.
Area forecast discussion, Jul 22, 9:07 PM CDT, 42 minutes before
EASTERN OKLAHOMA/NORTHWEST ARKANSAS FORECAST DISCUSSION NATIONAL WEATHER SERVICE TULSA OK 905 PM CDT MON JUL 22 1996 STAYING BUSY WITH SVR WX. SFC ANALYSIS/MESONET SHOWS WELL DEFINED OUTFLOW BNDRY FM SE KS TO SWO TO NR OKC. PSBL TRIPLE PT LOW ALG OUTFLOW BNDRY OVR PAWNEE CTY WITH ANOTHER NW/SE BNDRY FM LOW TO TUL TO NR FSM. ISOLD TO SCT STG/SVR TSTRMS DVLPG ALG NW/SE BNDRY WHERE ATMS REMAINS UNSTABLE WITH LIS -4 TO -8 AND CAPES ARND 2000-3000 J/KG. 00Z UA ANALYSIS SUGGESTS A GENERAL SE/SSE MVMT. WL LWR POPS OVR EXTREME NE OK/NW AR...BEHIND LLVL BNDRY AND TWEAK REMAINING POPS TO FIT 88D. NO CHGS TO LTR PDS. HODGES .TUL... OK...NONE. AR...NONE.
In the hours before
Special weather statement, Jul 22, 4:01 PM CDT, 5 hours 48 minutes before
OKZ054>076-ARZ019-029-230000- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TULSA OK 400 PM CDT MON JUL 22 1996 ...THE HEAT ADVISORY FOR MUCH OF EASTERN OKLAHOMA AND A PORTION OF WEST CENTRAL ARKANSAS HAS EXPIRED... THE HEAT ADVISORY WHICH INCLUDED THE TULSA...BARTLESVILLE...MCALESTER AND FORT SMITH AREAS HAS EXPIRED. ALTHOUGH AFTERNOON HIGH TEMPERATURES REACHED THE MID 90S TO LOWER 100S THIS AFTERNOON...A SLIGHT COOLING TREND IS EXPECTED. HIGHS OVER THE NEXT FEW DAYS WILL REMAIN IN THE LOW TO MID 90S...WHICH IS NEAR NORMAL FOR THIS TIME OF YEAR. ALTHOUGH IT WILL STILL BE HOT...THE TEMPERATURE AND HUMIDITY WILL NOT COMBINE TO PRODUCE EXTREME HEAT INDICES LIKE DURING THIS PAST WEEKEND.
The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 22, 7:54 PM CDT | Severe Thunderstorm Warning | TSA | Tulsa | 51 min |
| Jul 22, 8:19 PM CDT | Severe Thunderstorm Warning | TSA | Osage, Pawnee | 56 min |
| Jul 22, 8:54 PM CDT | Severe Thunderstorm Warning | TSA | Creek, Osage, Pawnee | 66 min |
| Jul 22, 9:04 PM CDT | Severe Thunderstorm Warning | TSA | Rogers, Wagoner | 41 min |
| Jul 22, 9:06 PM CDT | Severe Thunderstorm Warning | TSA | Tulsa | 54 min |
| Jul 22, 9:55 PM CDT | Severe Thunderstorm Warning | TSA | Creek, Okfuskee | 50 min |
| Jul 22, 10:08 PM CDT | Severe Thunderstorm Warning | TSA | Okmulgee | 67 min |
| Jul 22, 10:11 PM CDT | Severe Thunderstorm Warning | TSA | Creek, Osage, Tulsa | 49 min |
| Jul 22, 11:27 PM CDT | Severe Thunderstorm Warning | TSA | Muskogee, Wagoner | 63 min |
| Jul 22, 11:27 PM CDT | Severe Thunderstorm Warning | TSA | McIntosh | 63 min |
| Jul 22, 11:47 PM CDT | Severe Thunderstorm Warning | TSA | Craig, Ottawa | 43 min |
Nearby
Tornado Warnings in Oklahoma, 1996Every tornado warning in 1996Tornadoes in 1996
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.