Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2009

Severe Thunderstorm Warning 37, NWS Tulsa, OK

March 24, 20095 counties in Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Mar 24, 2009, 2:17 AM CDT for 5 counties in Oklahoma. It was in force for 43 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 24, 2009, 2:17 AM CDT (07:17 UTC)
Expired: Mar 24, 2009, 3:00 AM CDT
In force: 43 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon

Counties Creek County, OK, Osage County, OK, Rogers County, OK, Tulsa County, OK, Wagoner County, OK

The radar

The Tulsa radar (KINX), 49 km from the middle of the area, began a volume at 07:20 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Mar 23, 11:43 PM CDT	Severe Thunderstorm Watch	SPC	5 hr

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 7.3 hours before the alert went out and 153 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: 233 J/kg
Mixed-layer CIN: -179 J/kg
Mixed-layer LCL: 1276 m above ground
0-6 km bulk shear: 71 kt
0-1 km storm-relative helicity: 335 m²/s²
0-3 km storm-relative helicity: 387 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 6.5

Open this sounding in Storm Lab

The text

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

000 
WUUS54 KTSA 240717
SVRTSA
OKC037-113-131-143-145-240800-
/O.NEW.KTSA.SV.W.0037.090324T0717Z-090324T0800Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TULSA OK
217 AM CDT TUE MAR 24 2009

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHEASTERN CREEK COUNTY IN NORTHEAST OKLAHOMA
  SOUTHEASTERN OSAGE COUNTY IN NORTHEAST OKLAHOMA
  SOUTHWESTERN ROGERS COUNTY IN NORTHEAST OKLAHOMA
  TULSA COUNTY IN NORTHEAST OKLAHOMA
  NORTHWESTERN WAGONER COUNTY IN NORTHEAST OKLAHOMA

* UNTIL 300 AM CDT

* AT 217 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL AND WINDS
  TO 60 MPH. THIS STORM WAS LOCATED 7 MILES NORTHWEST OF
  KELLYVILLE...MOVING NORTHEAST AT 50 MPH.

* SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...KELLYVILLE...
  SAPULPA...SAND SPRINGS...JENKS...TULSA...BROKEN ARROW...OWASSO...
  CATOOSA AND VERDIGRIS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

STAY INDOORS AND AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3610 9645 3640 9575 3612 9557 3586 9633
TIME...MOT...LOC 0717Z 244DEG 42KT 3602 9629

$$

3 follow-up statements

000 
WWUS54 KTSA 240732
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
232 AM CDT TUE MAR 24 2009

OKC037-113-131-143-145-240800-
/O.CON.KTSA.SV.W.0037.000000T0000Z-090324T0800Z/
WAGONER OK-ROGERS OK-OSAGE OK-CREEK OK-TULSA OK-
232 AM CDT TUE MAR 24 2009

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 AM CDT
FOR TULSA...EASTERN CREEK...SOUTHEASTERN OSAGE...SOUTHWESTERN ROGERS
AND NORTHWESTERN WAGONER COUNTIES...

AT 232 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING PENNY
SIZE HAIL AND WINDS TO 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM SAND SPRINGS TO KELLYVILLE...MOVING NORTHEAST AT 50
MPH.

SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...KELLYVILLE...
GRAY...SAPULPA...TULSA...OWASSO...JENKS...VERDIGRIS AND CATOOSA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

STAY INDOORS AND AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3589 9635 3592 9636 3619 9619 3640 9575
      3612 9557
TIME...MOT...LOC 0732Z 244DEG 42KT 3616 9610 3595 9622

$$

000 
WWUS54 KTSA 240747
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
247 AM CDT TUE MAR 24 2009

OKC113-240757-
/O.CAN.KTSA.SV.W.0037.000000T0000Z-090324T0800Z/
OSAGE OK-
247 AM CDT TUE MAR 24 2009

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN OSAGE COUNTY IS
CANCELLED...

LAT...LON 3612 9557 3603 9612 3606 9614 3618 9605
      3618 9601 3623 9601 3626 9599 3640 9575
TIME...MOT...LOC 0747Z 244DEG 42KT 3626 9590 3605 9602

$$

OKC037-131-143-145-240800-
/O.CON.KTSA.SV.W.0037.000000T0000Z-090324T0800Z/
WAGONER OK-ROGERS OK-CREEK OK-TULSA OK-
247 AM CDT TUE MAR 24 2009

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 AM CDT
FOR TULSA...NORTHEASTERN CREEK...SOUTHWESTERN ROGERS AND NORTHWESTERN
WAGONER COUNTIES...

AT 247 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING PENNY
SIZE HAIL AND WINDS TO 60 MPH. THESE STORMS WERE LOCATED NEAR
TULSA...MOVING NORTHEAST AT 50 MPH.

SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...OWASSO...
TULSA...VERDIGRIS AND CATOOSA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

STAY INDOORS AND AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3612 9557 3603 9612 3606 9614 3618 9605
      3618 9601 3623 9601 3626 9599 3640 9575
TIME...MOT...LOC 0747Z 244DEG 42KT 3626 9590 3605 9602

$$

000 
WWUS54 KTSA 240800
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
300 AM CDT TUE MAR 24 2009

OKC037-131-143-145-240811-
/O.EXP.KTSA.SV.W.0037.000000T0000Z-090324T0800Z/
WAGONER OK-ROGERS OK-CREEK OK-TULSA OK-
300 AM CDT TUE MAR 24 2009

...THE SEVERE THUNDERSTORM WARNING FOR TULSA...NORTHEASTERN CREEK...
SOUTHWESTERN ROGERS AND NORTHWESTERN WAGONER COUNTIES EXPIRES AT 300
AM CDT...

THE THUNDERSTORM HAS WEAKENED BELOW SEVERE LIMITS...THEREFORE THE
SEVERE THUNDERSTORM WARNING WILL BE ALLOWED TO EXPIRE.

GUSTY WINDS...SMALL HAIL AND HEAVY RAIN WILL STILL BE POSSIBLE WITH
THIS STORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 5 AM.

LAT...LON 3612 9557 3603 9612 3606 9614 3618 9605
      3618 9601 3623 9601 3626 9599 3640 9575
TIME...MOT...LOC 0747Z 244DEG 42KT 3626 9589 3605 9601

$$

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 23, 11:36 PM CDT, 2 hours 41 minutes earlier.

Area forecast discussion, Mar 23, 11:36 PM CDT, 2 hours 41 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
1136 PM CDT MON MAR 23 2009

.DISCUSSION...
SCATTERED TSRA WILL AFFECT PARTS OF ERN OK AFTER 06Z...WITH
BETTER CHANCES FOR TSRA AT KMLC..KRVS AND KTUL TOWARDS 12Z WHEN
MVFR CIGS AND LOCAL IFR VISIBILITIES CAN BE EXPECTED IN THUNDERSTORMS
AS A COLD FRONT APPROACHES. THIS BOUNDARY AND LINE OF STORMS WILL
TRANSLATE EAST DURING THE MORNING AND WILL AFFECT THE ARKANSAS TAF
SITED FROM LATE AFTERNOON ON. VFR CONDITIONS CAN BE EXPECTED
ACROSS THE OK TAF SITES AFTER 18Z...WITH VFR CONDITIONS A FOR THE
REST OF THE TAF SITES AFTER 00Z.

&&

.PREV DISCUSSION... /ISSUED 900 PM CDT MON MAR 23 2009/

DISCUSSION...
SEVERE THUNDERSTORM CURRENTLY MOVING ACROSS EASTERN PAWNEE COUNTY
INTO SOUTHERN OSAGE COUNTY. STORM INITIALLY MOVED RIGHT OF THE
MEAN FLOW...HOWEVER THE LAST FEW VOLUME SCANS FROM KINX INDICATES
THE STORM HAS BEGUN TO LIFT MORE NORTHEAST. GIVEN THE LATEST
STORM MOTION TRENDS...COUPLED WITH THE CELL MOVING INTO A MORE
STABLE AIRMASS...SUGGESTS A SLOW WEAKENING TREND OVER THE NEXT
HOUR OR SO. ADDITIONAL LEFT MOVING CELLS HAVE STARTED TO DEVELOP
FURTHER WEST ACROSS CENTRAL OKLAHOMA AS MID LEVEL LAPSE RATES
CONTINUE TO STEEPEN. SOME OF THESE STORMS MAY MOVE INTO
PAWNEE/OSAGE COUNTIES OVER THE NEXT FEW HOURS.

AS COLD FRONT PUSHES INTO NORTH CENTRAL OKLAHOMA AROUND MIDNIGHT...
EXPECT LINE OF STRONG TO SEVERE STORMS TO RAPIDLY DEVELOP...AND
BEGIN TO PUSH INTO NORTHEAST OKLAHOMA. THIS ACTIVITY WILL CONTINUE
MOVING SOUTHEAST OVERNIGHT AND SHOULD MOVE INTO NORTHWEST ARKANSAS/
SOUTHEAST OKLAHOMA LATE TONIGHT. CURRENT FORECAST GENERALLY ON
TRACK. WILL UPDATE TO TWEAK TIMING OF FRONTAL POSITION/THUNDERSTORM
LINE OVERNIGHT GIVEN LATEST TRENDS AND AFTER 00Z NAM DATA BECOMES
AVAILABLE.

&&

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

AVIATION...23

Hazardous weather outlook, Mar 24, 12:55 AM CDT, 1 hour 22 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
1255 AM CDT TUE MAR 24 2009

ARZ001-002-010-011-019-020-029-OKZ049-053>076-241000-
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-
1254 AM CDT TUE MAR 24 2009

...SEVERE WEATHER CHANCES CONTINUE AS A COLD FRONT ENTERS THE
REGION THIS MORNING...

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

.DAY ONE...REST OF TONIGHT.

TORNADO.
RISK...LIMITED.
AREA...NORTHEAST OKLAHOMA.
ONSET...ONGOING.

SEVERE THUNDERSTORM.
RISK...SIGNIFICANT.
AREA...EASTERN OKLAHOMA AND NORTHWEST ARKANSAS.
ONSET...ONGOING.

AREA AT GREATEST RISK...NORTHEAST OKLAHOMA.

FLASH FLOOD.
RISK...LIMITED.
AREA...NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.
ONSET...AFTER 3 AM.

HEAVY RAIN.
RISK...LIMITED.
AREA...NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS .
ONSET...AFTER 3 AM.

SIGNIFICANT WINDS.
RISK...LIMITED.
AREA...EASTERN OKLAHOMA.
ONSET...ONGOING .

DISCUSSION...
A SURFACE COLD FRONT WAS STRETCHED FROM NORTHEAST KANSAS
THROUGH NORTHWEST OKLAHOMA. WIDELY SCATTERED STRONG TO SEVERE
STORMS HAVE BEEN DEVELOPING AND MOVING EAST TO NORTHEAST OUT AHEAD
OF THE FRONT ACROSS PARTS OF CENTRAL AND EASTERN OKLAHOMA. A
SQUALL LINE HAD DEVELOPED ACROSS PARTS OF CENTRAL KANSAS...AND
THIS ACTIVITY IS EXPECTED TO BACKBUILD INTO CENTRAL OKLAHOMA AS THE
NIGHT PROGRESSES. STRONG SHEAR IN PLACE ACROSS THE REGION WILL
CONTINUE TO OVERCOME MARGINAL INSTABILITY. WHILE STRAIGHT LINE
WINDS AND HAIL WILL BE THE PRIMARY THREATS...A BRIEF SPIN UP WILL
BE POSSIBLE WITH ANY DISCRETE CELL...AND WITHIN THE MAIN SQUALL
LINE AS IT MOVES INTO NORTHEAST OKLAHOMA LATER THIS MORNING.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
SPOTTER ACTIVATION WILL BE NEEDED.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.
WEDNESDAY...SEVERE THUNDERSTORM POTENTIAL.
THURSDAY...THUNDERSTORM POTENTIAL.
FRIDAY...SEVERE THUNDERSTORM POTENTIAL.
SATURDAY...NO HAZARDS.
SUNDAY...NO HAZARDS.
MONDAY...NO HAZARDS.

EXTENDED DISCUSSION...
STRONG TO SEVERE THUNDERSTORMS WILL LIKELY BE ONGOING ACROSS PARTS
OF EASTERN OKLAHOMA AND NORTHWEST ARKANSAS TUESDAY MORNING WITH
THE CONTINUED THREAT FOR HEAVY RAINFALL. THE SEVERE THREAT WILL
LIKELY END TUESDAY AFTERNOON AS THE COLD FRONT PASSES THROUGH THE
REGION. WINDS WILL REMAIN GUSTY TUESDAY BEHIND THE FRONT.

ANOTHER FAST MOVING UPPER DISTURBANCE MAY RESULT IN THUNDERSTORMS BY
WEDNESDAY NIGHT. A STRONG UPPER LEVEL SYSTEM IS FORECAST TO IMPACT
THE AREA BY LATE THIS WEEK...WITH HIGH THUNDERSTORM CHANCES ON
FRIDAY.

EMERGENCY MANAGEMENT PLANNING STATEMENT...
SEVERE WEATHER MAY BE ONGOING ACROSS PORTIONS OF THE AREA TUESDAY
MORNING. LATER FORECASTS NEED TO BE MONITORED CONCERNING THE
SEVERE WEATHER THREAT LATER IN THE WEEK.

WWW.SRH.NOAA.GOV/TULSA CONTAINS ADDITIONAL TABULAR AND GRAPHICAL
INFORMATION.

In the hours before

Local storm report, Mar 23, 8:19 PM CDT, 5 hours 58 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
819 PM CDT MON MAR 23 2009

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

0816 PM     HAIL             2 SE HALLETT            36.21N 96.54W
03/23/2009  E1.75 INCH       PAWNEE             OK   AMATEUR RADIO

&&

JBM

Special weather statement, Mar 24, 12:04 AM CDT, 2 hours 13 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
1204 AM CDT TUE MAR 24 2009

OKZ054-059-240530-
OSAGE OK-PAWNEE OK-
1204 AM CDT TUE MAR 24 2009

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 1230 AM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHEAST OKLAHOMA
     SOUTHERN OSAGE AND PAWNEE

AT 1203 AM CDT...DOPPLER RADAR INDICATED SHOWERS ALONG A LINE
EXTENDING FROM 25 MILES SOUTHWEST OF PAWNEE TO 12 MILES SOUTH OF
BARNSDALL...MOVING NORTHEAST AT 35 MPH. SOME LOCATIONS THAT WILL BE
AFFECTED
INCLUDE...PAWHUSKA...OSAGE...HOMINY...WYNONA...FAIRFAX...BARNSDALL...
PERSHING...TALLANT...NELAGONEY...BURBANK...OKESA...PAWNEE...JENNINGS.
..HALLETT...MARAMEC...BLACKBURN...SKEDEE...CLEVELAND AND RALSTON.

WIND GUSTS TO 50 MPH WILL BE POSSIBLE.

LAT...LON 3669 9707 3678 9610 3627 9610 3616 9668
      3616 9681 3625 9683 3625 9692 3633 9692
      3635 9703 3651 9704 3654 9699 3656 9690
      3659 9690 3660 9691 3658 9699 3659 9704
      3666 9708
TIME...MOT...LOC 0501Z 223DEG 32KT 3617 9720 3639 9616

Special weather statement, Mar 24, 1:01 AM CDT, 1 hour 16 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
101 AM CDT TUE MAR 24 2009

OKZ054>057-059>061-240700-
CRAIG OK-NOWATA OK-OSAGE OK-PAWNEE OK-ROGERS OK-TULSA OK-WASHINGTON
OK-
101 AM CDT TUE MAR 24 2009

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 200 AM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHEAST OKLAHOMA
     NORTHWESTERN ROGERS...NORTHWESTERN CRAIG...NOWATA...
     WASHINGTON...OSAGE...NORTHERN TULSA AND PAWNEE

AT 100 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM 3 MILES WEST OF FAIRFAX TO 3 MILES NORTHWEST OF
WYNONA TO OOLOGAH...MOVING NORTHEAST AT 35 MPH. SOME LOCATIONS THAT
WILL BE AFFECTED BY THESE STORMS INCLUDE...NOWATA...DELAWARE...
LENAPAH...WANN...WATOVA...NEW ALLUWE...OOLOGAH...TALALA...PAWHUSKA...
SHIDLER...AVANT...WYNONA...WOLCO...FAIRFAX...BARNSDALL...PERSHING...
TALLANT...NELAGONEY...BURBANK...OKESA...APPERSON...WEBB CITY...
PEARSONIA...BIGHEART...FORAKER...HULAH...GRAINOLA...BARTLESVILLE...
VERA...RAMONA...OCHELATA...DEWEY...COPAN...CENTRALIA...HOLLOW...
CENTRAILIA AND RALSTON.

THESE STORMS WILL BE CAPABLE OF PRODUCING WIND GUSTS TO 50 MPH.
RESIDENTS IN THESE AREAS SHOULD REMAIN ALERT IN CASE THE SIGNIFICANT
WEATHER ALERT IS UPGRADED TO A WARNING.

LAT...LON 3699 9517 3633 9564 3650 9642 3648 9693
      3676 9684 3679 9676 3700 9674
TIME...MOT...LOC 0600Z 210DEG 32KT 3656 9676 3658 9637
          3643 9570

Local storm report, Mar 24, 1:04 AM CDT, 1 hour 13 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
104 AM CDT TUE MAR 24 2009

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

1250 AM     NON-TSTM WND GST FORAKER                 36.87N 96.57W
03/24/2009  M59 MPH          OSAGE              OK   MESONET

&&

JBM

The office that day

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

Issued	Product	Office	Counties	Lasted
Mar 23, 7:37 PM CDT	Severe Thunderstorm Warning	TSA	Creek, Osage, Pawnee	53 min
Mar 23, 8:28 PM CDT	Severe Thunderstorm Warning	TSA	Creek, Osage, Pawnee, Tulsa	51 min
Mar 23, 9:24 PM CDT	Severe Thunderstorm Warning	TSA	Osage	21 min
Mar 24, 12:04 AM CDT	Special Weather Statement	TSA	Osage, Pawnee	26 min
Mar 24, 12:27 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Okfuskee	48 min
Mar 24, 1:01 AM CDT	Special Weather Statement	TSA	Nowata, Osage, Washington	59 min
Mar 24, 1:09 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Okmulgee, Rogers, Tulsa	51 min
Mar 24, 1:11 AM CDT	Wind Advisory	TSA	Craig, Creek, Mayes, Nowata, Okfuskee, Okmulgee and 6 more	7 hr
Mar 24, 1:27 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Osage, Pawnee, Washington	63 min
Mar 24, 1:43 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Okmulgee	47 min
Mar 24, 2:31 AM CDT	Special Weather Statement	TSA	Nowata, Washington	59 min
Mar 24, 2:39 AM CDT	Tornado Warning	TSA	Osage, Washington	25 min
Mar 24, 2:55 AM CDT	Special Weather Statement	TSA	Creek	35 min
Mar 24, 3:00 AM CDT	Special Weather Statement	TSA	Craig	30 min
Mar 24, 3:01 AM CDT	Special Weather Statement	TSA	Nowata	59 min
Mar 24, 3:02 AM CDT	Special Weather Statement	TSA	Craig, Rogers	43 min
Mar 24, 3:40 AM CDT	Special Weather Statement	TSA	Nowata, Osage, Pawnee, Washington	80 min
Mar 24, 5:00 AM CDT	Special Weather Statement	TSA	Craig, Nowata, Washington	45 min
Mar 24, 5:07 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Rogers, Washington	68 min
Mar 24, 5:27 AM CDT	Tornado Warning	TSA	Craig, Nowata	33 min
Mar 24, 5:39 AM CDT	Severe Thunderstorm Warning	TSA	Craig	63 min
Mar 24, 6:11 AM CDT	Severe Thunderstorm Warning	TSA	Ottawa	35 min
Mar 24, 7:05 AM CDT	Special Weather Statement	TSA	Creek	25 min
Mar 24, 7:32 AM CDT	Special Weather Statement	TSA	Tulsa	28 min
Mar 24, 7:57 AM CDT	Special Weather Statement	TSA	Okfuskee	33 min
Mar 24, 8:02 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Okfuskee, Okmulgee	30 min
Mar 24, 8:18 AM CDT	Severe Thunderstorm Warning	TSA	Okmulgee, Tulsa	38 min
Mar 24, 8:28 AM CDT	Special Weather Statement	TSA	Rogers	32 min
Mar 24, 8:44 AM CDT	Special Weather Statement	TSA	Okfuskee	31 min
Mar 24, 8:47 AM CDT	Severe Thunderstorm Warning	TSA	Muskogee, Wagoner	43 min
Mar 24, 9:04 AM CDT	Special Weather Statement	TSA	Mayes	26 min
Mar 24, 9:17 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Delaware, Mayes, Ottawa	43 min
Mar 24, 9:47 AM CDT	Special Weather Statement	TSA	Delaware, McIntosh, Muskogee	43 min
Mar 24, 9:52 AM CDT	Severe Thunderstorm Warning	TSA	McIntosh, Pittsburg	53 min
Mar 24, 10:00 AM CDT	Special Weather Statement	TSA	Ottawa	15 min
Mar 24, 10:31 AM CDT	Severe Thunderstorm Warning	TSA	Cherokee, Haskell, McIntosh, Muskogee, Pittsburg, Sequoyah	47 min
Mar 24, 10:43 AM CDT	Special Weather Statement	TSA	Adair, Delaware	32 min
Mar 24, 10:56 AM CDT	Severe Thunderstorm Warning	TSA	Adair, Delaware	64 min
Mar 24, 11:12 AM CDT	Special Weather Statement	TSA	Adair	33 min
Mar 24, 12:51 PM CDT	Special Weather Statement	TSA	LeFlore	24 min
Mar 24, 1:00 PM CDT	Severe Thunderstorm Warning	TSA	LeFlore	45 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2009 Every severe thunderstorm warning in 2009

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.