Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2014

Severe Thunderstorm Warning 6, NWS Tulsa, OK

March 28, 2014Adair County, Sequoyah County, Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Mar 28, 2014, 2:54 PM CDT for Adair County, Sequoyah County, Oklahoma. It was in force for 51 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: Mar 28, 2014, 2:54 PM CDT (19:54 UTC)
Expired: Mar 28, 2014, 3:45 PM CDT
In force: 51 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Adair County, OK, Sequoyah County, OK

The radar

The Western Arkansas radar (KSRX), 48 km from the middle of the area, began a volume at 19:56 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Springfield, MO (KSGF), launched 12:00Z, 7.9 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.

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: 987 m above ground
0-6 km bulk shear: 59 kt
0-1 km storm-relative helicity: -72 m²/s²
0-3 km storm-relative helicity: -48 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

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

483 
WUUS54 KTSA 281954
SVRTSA
OKC001-135-282045-
/O.NEW.KTSA.SV.W.0006.140328T1954Z-140328T2045Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TULSA OK
254 PM CDT FRI MAR 28 2014

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN ADAIR COUNTY IN NORTHEAST OKLAHOMA...
  NORTHERN SEQUOYAH COUNTY IN EAST CENTRAL OKLAHOMA...

* UNTIL 345 PM CDT

* AT 250 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BRUSHY LAKE
  STATE PARK...AND MOVING NORTHEAST AT 40 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 IN OR NEAR THE PATH INCLUDE...MARBLE CITY...BRUSHY...
  BUNCH AND SHORT.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 301 AND 305.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3554 9446 3543 9489 3560 9495 3564 9487
      3564 9481 3567 9481 3581 9450
TIME...MOT...LOC 1955Z 247DEG 36KT 3555 9482

HAIL...1.00IN
WIND...60MPH

$$

2 follow-up statements

240 
WWUS54 KTSA 282027
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
327 PM CDT FRI MAR 28 2014

OKC001-135-282045-
/O.CON.KTSA.SV.W.0006.000000T0000Z-140328T2045Z/
SEQUOYAH OK-ADAIR OK-
327 PM CDT FRI MAR 28 2014

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR SOUTHEASTERN
ADAIR AND NORTHEASTERN SEQUOYAH COUNTIES UNTIL 345 PM CDT...

AT 322 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 6 MILES NORTH OF
SHORT...AND MOVING NORTHEAST AT 40 MPH.

HAZARD...UP TO QUARTER SIZE HAIL.

SOURCE...RADAR INDICATED.

IMPACT...DAMAGE TO VEHICLES IS POSSIBLE.

* THE STORM WILL OTHERWISE IMPACT MAINLY RURAL AREAS OF THE INDICATED
  COUNTIES...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3554 9446 3553 9469 3561 9474 3569 9467
      3581 9450 3578 9450
TIME...MOT...LOC 2027Z 247DEG 36KT 3567 9446

HAIL...1.00IN
WIND...<50MPH

$$

LACY

405 
WWUS54 KTSA 282036
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
336 PM CDT FRI MAR 28 2014

OKC001-135-282046-
/O.EXP.KTSA.SV.W.0006.000000T0000Z-140328T2045Z/
SEQUOYAH OK-ADAIR OK-
336 PM CDT FRI MAR 28 2014

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ADAIR AND 
NORTHEASTERN SEQUOYAH COUNTIES WILL EXPIRE AT 345 PM CDT...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.

LAT...LON 3554 9446 3553 9469 3561 9474 3569 9467
      3581 9450 3578 9450
TIME...MOT...LOC 2036Z 247DEG 36KT 3570 9436

$$

LACY

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 Mar 28, 12:39 PM CDT, 2 hours 15 minutes earlier.

Area forecast discussion, Mar 28, 12:39 PM CDT, 2 hours 15 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
1239 PM CDT FRI MAR 28 2014

.AVIATION...
CONCERNING TAF SITES KTUL/KRVS/KBVO/KMLC/KXNA/KFYV/KFSM.
LARGELY MVFR CONDITIONS WILL PREVAIL FROM SE OK INTO WESTERN AR
WITH CONVECTION INCREASING IN COVERAGE THROUGH THE
AFTERNOON...BEFORE ENDING FROM WEST TO EAST BY EARLY EVENING.
THEREAFTER SKIES WILL CLEAR WITH VFR CONDITIONS PREVAILING.

&&

.PREV DISCUSSION... /ISSUED 1105 AM CDT FRI MAR 28 2014/

..UPDATE...

DISCUSSION...
CONVECTION CONTINUES TO GRADUALLY EXPAND ACROSS NORTH TX...WITH
CONTINUED DEVELOPMENT EXPECTED FURTHER NORTHWARD ACROSS SE OK /
WESTERN AR THROUGH THE AFTERNOON. ANY SFC BASED INSTABILITY...AND
ASSOCIATED HIGHER POTENTIAL FOR SVR WEATHER...WILL BE CONFINED TO
FAR SE OK. THERE DOES REMAIN A ZONE OF SUFFICIENT ELEVATED CAPE /
SHEAR FURTHER NORTH OF THE BOUNDARY TO SUPPORT SOME RISK OF
SEVERE STORMS FROM EAST CENTRAL OK INTO FAR NW AR. STORMS IN THIS
ZONE WILL POSE A RISK OF LARGE HAIL. UPDATED FORECAST WILL HAVE
ONLY MINOR ADJUSTMENTS...WITH HIGH AFTERNOON PRECIP CHANCES AND
BOUNDARY LOCATION ALL IN LINE WITH LATEST THINKING.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   58  36  67  42 /  50  10   0   0
FSM   67  42  67  40 /  80  40   0   0
MLC   62  40  68  42 /  70  20   0   0
BVO   57  32  67  38 /  30  10   0   0
FYV   61  34  61  32 /  70  40   0   0
BYV   59  38  60  37 /  70  40   0   0
MKO   59  37  66  40 /  60  10   0   0
MIO   57  36  62  38 /  30  10   0   0
F10   58  38  66  42 /  60  10   0   0
HHW   74  43  71  40 /  60  20   0   0

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...NONE.
AR...NONE.
&&

AVIATION...07

Hazardous weather outlook, Mar 28, 1:08 PM CDT, 1 hour 46 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
108 PM CDT FRI MAR 28 2014

ARZ001-002-010-011-019-020-029-OKZ049-053>076-291000-
ADAIR OK-BENTON AR-CARROLL AR-CHEROKEE OK-CHOCTAW OK-CRAIG OK-
CRAWFORD AR-CREEK OK-DELAWARE OK-FRANKLIN AR-HASKELL OK-LATIMER OK-
LE FLORE OK-MADISON AR-MAYES OK-MCINTOSH OK-MUSKOGEE OK-NOWATA OK-
OKFUSKEE OK-OKMULGEE OK-OSAGE OK-OTTAWA OK-PAWNEE OK-PITTSBURG OK-
PUSHMATAHA OK-ROGERS OK-SEBASTIAN AR-SEQUOYAH OK-TULSA OK-WAGONER OK-
WASHINGTON OK-WASHINGTON AR-
108 PM CDT FRI MAR 28 2014

...LIMITED SEVERE WEATHER POTENTIAL CONTINUES INTO THE EVENING...

THIS OUTLOOK IS FOR NORTHWEST AND WEST CENTRAL ARKANSAS AS WELL AS
MUCH OF EASTERN OKLAHOMA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SEVERE THUNDERSTORM.
	RISK...LIMITED.
	AREA...GENERALLY ALONG AND EAST OF A LINE FROM EUFAULA
               OKLAHOMA TO FAYETTEVILLE ARKANSAS.
	ONSET...AFTERNOON.

HEAVY RAIN.
	RISK...LIMITED.
	AREA...FAR EASTERN OKLAHOMA AND WESTERN ARKANSAS.
	ONSET...AFTERNOON.

FIRE WEATHER DANGER.
	RISK...LIMITED.
	AREA...ALONG AND NORTHWEST OF INTERSTATE 44.
	ONSET...AFTERNOON.

DISCUSSION...
THUNDERSTORMS WILL INCREASE IN COVERAGE THROUGH THE AFTERNOON
HOURS...PRIMARILY ACROSS SOUTHEAST OKLAHOMA AND WESTERN ARKANSAS.
A LIMITED RISK OF SEVERE WEATHER CONTINUES THROUGH THE EARLY
EVENING HOURS...WITH LARGE HAIL THE PRIMARY HAZARD.  THE EXCEPTION
WILL BE EXTREME SOUTHEAST OKLAHOMA WHERE DAMAGING WINDS WILL
ALSO BE POSSIBLE WITH ANY SEVERE STORMS.  AREAS OF LOCALLY HEAVY
RAIN ARE POSSIBLE THROUGH THE EARLY EVENING HOURS BEFORE THE
PRECIPITATION ENDS FROM WEST TO EAST.
ADDITIONALLY...GUSTY NORTH WINDS ACROSS NORTHEAST OKLAHOMA
WILL ALLOW FOR A PERIOD OF HIGHER FIRE SPREAD POTENTIAL THIS AFTERNOON.
WINDS WILL SUBSIDE AFTER SUNSET.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
LOCAL SPOTTER ACTIVATION MAY BE NEEDED ACROSS SOUTHEAST OKLAHOMA
AND WESTERN ARKANSAS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.
SATURDAY...NO HAZARDS.
SUNDAY AND MONDAY...THUNDERSTORM POTENTIAL...VERY HIGH FIRE WEATHER
         POTENTIAL...HIGH WIND POTENTIAL.
TUESDAY...THUNDERSTORM POTENTIAL.
WEDNESDAY...THUNDERSTORM POTENTIAL...HIGH WIND POTENTIAL...HEAVY RAIN POTENTIAL.
THURSDAY...THUNDERSTORM POTENTIAL.

EXTENDED DISCUSSION...
WILDFIRE POTENTIAL WILL INCREASE NOTICEABLY ON SUNDAY AS GUSTY SOUTH
WINDS AND LOW HUMIDITIES RETURN.  A SLIGHT CHANCE OF THUNDERSTORMS
WILL EXIST SUNDAY NIGHT THROUGH MONDAY...OTHERWISE GUSTY WINDS AND
HEIGHTENED FIRE WEATHER CONCERNS WILL CONTINUE.  LOW THUNDERSTORM
CHANCES WILL CONTINUE ON TUESDAY...WITH MORE WIDESPREAD THUNDERSTORMS
EXPECTED WEDNESDAY INTO THURSDAY.  THE WEATHER PATTERN FOR MID TO LATE
NEXT WEEK CONTINUES TO APPEAR SUPPORTIVE OF SEVERE WEATHER.

EMERGENCY MANAGEMENT PLANNING STATEMENT...
THERE WILL BE AN INCREASE IN MEDIA ATTENTION REGARDING THE
SEVERE WEATHER POTENTIAL FOR MID TO LATE NEXT WEEK.  UNDERSTAND
THIS POTENTIAL DOES EXIST...HOWEVER DETAILS AND POTENTIAL
IMPACTS REMAIN UNCERTAIN AND ANY STATEMENTS OTHERWISE SHOULD
BE MET WITH SKEPTICISM.

WWW.SRH.NOAA.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.

In the hours before

Special weather statement, Mar 28, 1:37 PM CDT, 1 hour 17 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
137 PM CDT FRI MAR 28 2014

OKZ070-071-281915-
MCINTOSH OK-MUSKOGEE OK-
137 PM CDT FRI MAR 28 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 215 PM CDT
FOR THE FOLLOWING COUNTIES...

IN SOUTHEAST OKLAHOMA
     EASTERN MCINTOSH

IN EAST CENTRAL OKLAHOMA
     SOUTHERN MUSKOGEE

AT 137 PM CDT...A STRONG THUNDERSTORM WAS LOCATED OVER EUFAULA...
MOVING NORTHEAST AT 25 MPH. SOME LOCATIONS THAT WILL BE AFFECTED BY
THIS STORM INCLUDE...EUFAULA...PORUM AND WARNER.

THIS STORM WILL BE CAPABLE OF PRODUCING PENNY SIZE HAIL.

LAT...LON 3560 9531 3540 9514 3531 9538 3533 9540
      3529 9545 3530 9550 3528 9552 3526 9552
      3523 9562 3525 9560 3524 9563 3529 9568
TIME...MOT...LOC 1837Z 235DEG 23KT 3531 9556

Special weather statement, Mar 28, 1:47 PM CDT, 1 hour 7 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
147 PM CDT FRI MAR 28 2014

OKZ068-069-281915-
ADAIR OK-CHEROKEE OK-
147 PM CDT FRI MAR 28 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 215 PM CDT
FOR THE FOLLOWING COUNTIES...

IN EAST CENTRAL OKLAHOMA
     SOUTHEASTERN CHEROKEE

IN NORTHEAST OKLAHOMA
     WESTERN ADAIR

AT 147 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 3 MILES SOUTHWEST
OF COOKSON...MOVING NORTHEAST AT 25 MPH. SOME LOCATIONS THAT WILL BE
AFFECTED BY THIS STORM INCLUDE...COOKSON AND CHEROKEE LANDING STATE
PARK.

THIS STORM WILL BE CAPABLE OF PRODUCING NICKEL SIZE HAIL. RESIDENTS
IN THESE AREAS SHOULD REMAIN ALERT IN CASE THE SIGNIFICANT WEATHER
ADVISORY IS UPGRADED TO A WARNING.

LAT...LON 3590 9478 3572 9466 3564 9499 3567 9502
TIME...MOT...LOC 1847Z 235DEG 22KT 3569 9493

Special weather statement, Mar 28, 2:21 PM CDT, 33 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
221 PM CDT FRI MAR 28 2014

ARZ001-010-011-282000-
BENTON AR-MADISON AR-WASHINGTON AR-
221 PM CDT FRI MAR 28 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 300 PM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHWEST ARKANSAS
     EASTERN BENTON...NORTHWESTERN MADISON AND NORTHEASTERN
     WASHINGTON

AT 221 PM CDT...A STRONG THUNDERSTORM WAS LOCATED OVER DRAKE FIELD
AIRPORT...MOVING NORTHEAST AT 35 MPH. SOME LOCATIONS THAT WILL BE
AFFECTED BY THIS STORM INCLUDE...SHADY GROVE...WALNUT GROVE...
MAYFIELD...WAR EAGLE...FAYETTEVILLE...SPRINGDALE...FARMINGTON...BLACK
OAK...GREENLAND...GOSHEN...JOHNSON...SONORA AND DRAKE FIELD AIRPORT.

THIS STORM WILL BE CAPABLE OF PRODUCING PENNY SIZE HAIL AND WIND
GUSTS TO 40 MPH.

LAT...LON 3632 9401 3619 9384 3591 9415 3603 9432
TIME...MOT...LOC 1921Z 221DEG 32KT 3605 9416

Special weather statement, Mar 28, 2:28 PM CDT, 26 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
228 PM CDT FRI MAR 28 2014

OKZ060-066-067-070-282000-
MUSKOGEE OK-OKMULGEE OK-TULSA OK-WAGONER OK-
228 PM CDT FRI MAR 28 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 300 PM CDT
FOR THE FOLLOWING COUNTIES...

IN EAST CENTRAL OKLAHOMA
     NORTHWESTERN MUSKOGEE

IN NORTHEAST OKLAHOMA
     NORTHEASTERN OKMULGEE...SOUTHEASTERN TULSA AND WESTERN WAGONER

AT 228 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 3 MILES WEST OF
STONEBLUFF...MOVING NORTHEAST AT 25 MPH. SOME LOCATIONS THAT WILL BE
AFFECTED BY THIS STORM INCLUDE...LEONARD...STONEBLUFF...REDBIRD...
COWETA AND ONETA.

THIS STORM WILL BE CAPABLE OF PRODUCING PENNY SIZE HAIL AND WIND
GUSTS TO 40 MPH. RESIDENTS IN THESE AREAS SHOULD REMAIN ALERT IN CASE
THE SIGNIFICANT WEATHER ADVISORY IS UPGRADED TO A WARNING.

LAT...LON 3613 9559 3609 9555 3608 9558 3607 9554
      3595 9542 3580 9577 3589 9586
TIME...MOT...LOC 1928Z 237DEG 21KT 3588 9577

Special weather statement, Mar 28, 2:37 PM CDT, 17 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
237 PM CDT FRI MAR 28 2014

ARZ010-011-019-020-OKZ072-282015-
CRAWFORD AR-FRANKLIN AR-MADISON AR-SEQUOYAH OK-WASHINGTON AR-
237 PM CDT FRI MAR 28 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 315 PM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHWEST ARKANSAS
     CRAWFORD...SOUTHWESTERN MADISON AND WASHINGTON

IN WEST CENTRAL ARKANSAS
     NORTHWESTERN FRANKLIN

IN EAST CENTRAL OKLAHOMA
     EASTERN SEQUOYAH

AT 237 PM CDT...STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 3 MILES NORTHWEST OF ODELL TO NATURAL DAM TO 2 MILES
WEST OF DORA...MOVING EAST AT 35 MPH.

A LARGE PORTION OF CRAWFORD...NORTHWESTERN FRANKLIN...SOUTHWESTERN
MADISON...WASHINGTON AND EASTERN SEQUOYAH COUNTIES WILL BE AFFECTED
BY THESE STORMS THROUGH 315 PM CDT.

THESE STORMS WILL BE CAPABLE OF PRODUCING PENNY SIZE HAIL AND WIND
GUSTS TO 40 MPH.

LAT...LON 3553 9393 3543 9437 3545 9441 3542 9442
      3540 9453 3565 9445 3580 9450 3588 9451
      3611 9417 3585 9382
TIME...MOT...LOC 1937Z 248DEG 29KT 3581 9443 3568 9436
          3546 9444

Special weather statement, Mar 28, 2:43 PM CDT, 11 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
243 PM CDT FRI MAR 28 2014

OKZ068-069-072-282030-
ADAIR OK-CHEROKEE OK-SEQUOYAH OK-
243 PM CDT FRI MAR 28 2014

...SIGNIFICANT WEATHER ADVISORY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY EFFECTIVE UNTIL 330 PM CDT
FOR THE FOLLOWING COUNTIES...

IN EAST CENTRAL OKLAHOMA
     SOUTHEASTERN CHEROKEE AND NORTHERN SEQUOYAH

IN NORTHEAST OKLAHOMA
     SOUTHWESTERN ADAIR

AT 244 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 2 MILES WEST OF
VIAN...MOVING NORTHEAST AT 30 MPH. SOME LOCATIONS THAT WILL BE
AFFECTED BY THIS STORM INCLUDE...BUNCH...MC KEY...VIAN...BRUSHY...
MARBLE CITY...BOX AND BRUSHY LAKE STATE PARK.

THIS STORM WILL BE CAPABLE OF PRODUCING PENNY SIZE HAIL AND WIND
GUSTS TO 40 MPH.

LAT...LON 3582 9470 3556 9453 3542 9500 3556 9508
TIME...MOT...LOC 1944Z 241DEG 25KT 3551 9497

The office that day

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

Issued	Product	Office	Counties	Lasted
Mar 27, 9:27 PM CDT	Special Weather Statement	TSA	Adair	48 min
Mar 27, 9:52 PM CDT	Special Weather Statement	TSA	Sequoyah	23 min
Mar 27, 10:06 PM CDT	Severe Thunderstorm Warning	TSA	Sequoyah	39 min
Mar 27, 10:14 PM CDT	Special Weather Statement	TSA	Haskell	46 min
Mar 27, 10:21 PM CDT	Severe Thunderstorm Warning	TSA	Haskell, LeFlore, Sequoyah	39 min
Mar 27, 10:54 PM CDT	Severe Thunderstorm Warning	TSA	LeFlore, Sequoyah	51 min
Mar 27, 11:03 PM CDT	Special Weather Statement	TSA	Haskell	42 min
Mar 28, 2:34 AM CDT	Special Weather Statement	TSA	LeFlore	26 min
Mar 28, 3:00 AM CDT	Special Weather Statement	TSA	LeFlore	30 min
Mar 28, 1:37 PM CDT	Special Weather Statement	TSA	Muskogee	38 min
Mar 28, 1:42 PM CDT	Severe Thunderstorm Warning	TSA	McIntosh	33 min
Mar 28, 1:47 PM CDT	Special Weather Statement	TSA	Cherokee	28 min
Mar 28, 2:28 PM CDT	Special Weather Statement	TSA	Wagoner	32 min
Mar 28, 2:43 PM CDT	Special Weather Statement	TSA	Sequoyah	47 min
Mar 28, 3:04 PM CDT	Special Weather Statement	TSA	Cherokee	26 min
Mar 28, 3:30 PM CDT	Special Weather Statement	TSA	Cherokee	30 min
Mar 28, 3:34 PM CDT	Special Weather Statement	TSA	Okfuskee	26 min
Mar 28, 3:49 PM CDT	Special Weather Statement	TSA	Adair	26 min
Mar 28, 4:04 PM CDT	Severe Thunderstorm Warning	TSA	Adair	41 min
Mar 28, 4:13 PM CDT	Special Weather Statement	TSA	Okmulgee	32 min
Mar 28, 4:26 PM CDT	Severe Thunderstorm Warning	TSA	McIntosh, Muskogee, Okmulgee	49 min
Mar 28, 5:04 PM CDT	Severe Thunderstorm Warning	TSA	Cherokee, McIntosh, Muskogee, Sequoyah	41 min
Mar 28, 5:39 PM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Sequoyah	51 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2014 Every severe thunderstorm warning in 2014

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.