Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 130, NWS Tulsa, OK

March 31, 2008LeFlore County, Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at Mar 31, 2008, 6:14 PM CDT for LeFlore County, Oklahoma. It was in force for 61 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: Mar 31, 2008, 6:14 PM CDT (23:14 UTC)
Expired: Mar 31, 2008, 7:15 PM CDT
In force: 61 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon

County LeFlore County, OK

The radar

The Western Arkansas radar (KSRX), 79 km from the middle of the area, began a volume at 23:14 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.

What was reported inside it

Time	Report	Where	Remark
Mar 31, 6:23 PM CDT	TSTM WND DMG	Hodgen, OK	SCHOOL DAMAGED BY WIND

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this severe thunderstorm warning; the first came 9 minutes after it went out.

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 31, 3:45 PM CDT	Tornado Watch	SPC	7 hr

The nearest sounding before it

Norman, OK (KOUN), launched 12:00Z, 11.2 hours before the alert went out and 246 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: 1788 J/kg
Mixed-layer CIN: -6 J/kg
Mixed-layer LCL: 513 m above ground
0-6 km bulk shear: 40 kt
0-1 km storm-relative helicity: 397 m²/s²
0-3 km storm-relative helicity: 493 m²/s²
Significant tornado parameter: 3.6
Supercell composite: 19.7

Open this sounding in Storm Lab

The text

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

000 
WUUS54 KTSA 312314
SVRTSA
OKC079-010015-
/O.NEW.KTSA.SV.W.0130.080331T2314Z-080401T0015Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TULSA OK
614 PM CDT MON MAR 31 2008

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN LE FLORE COUNTY IN SOUTHEAST OKLAHOMA

* UNTIL 715 PM CDT

* AT 610 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE HAIL
  AND DAMAGING WINDS TO 70 MPH. THESE STORMS WERE LOCATED ALONG A
  LINE EXTENDING FROM 10 MILES EAST OF POTEAU TO WHITESBORO...MOVING
  SOUTHEAST AT 35 MPH.

* SOME LOCATIONS NEAR THE PATH OF THESE STORMS INCLUDE...MUSE...BIG
  CEDAR AND OCTAVIA.

A TORNADO WATCH IS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP SUDDENLY FROM SEVERE THUNDERSTORMS. IF YOU ARE NEAR THE PATH
OF THIS STORM...BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS.
TAKE COVER ON THE LOWEST FLOOR IN AN INTERIOR ROOM AND STAY AWAY FROM
WINDOWS.

THIS STORM IS LIKELY PRODUCING LARGE HAIL AND DAMAGING WINDS. SEEK
SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM
WINDOWS.

LAT...LON 3453 9494 3468 9493 3469 9504 3472 9506
      3484 9506 3515 9445 3479 9443 3452 9445
      3450 9447 3448 9490
TIME...MOT...LOC 2314Z 322DEG 34KT 3498 9443 3462 9492

$$

2 follow-up statements

000 
WWUS54 KTSA 312340
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
640 PM CDT MON MAR 31 2008

OKC079-010015-
/O.CON.KTSA.SV.W.0130.000000T0000Z-080401T0015Z/
LE FLORE OK-
640 PM CDT MON MAR 31 2008

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR SOUTHERN LE FLORE COUNTY...

AT 636 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER
SIZE HAIL AND DAMAGING WINDS TO 70 MPH. THESE STORMS WERE LOCATED
ALONG A LINE EXTENDING FROM 9 MILES EAST OF HODGEN TO 12 MILES
SOUTHWEST OF WHITESBORO...MOVING EAST AT 25 MPH.

SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...MUSE...BIG CEDAR
AND OCTAVIA.

A TORNADO WATCH IS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP SUDDENLY FROM SEVERE THUNDERSTORMS. IF YOU ARE NEAR THE PATH
OF THIS STORM...YOU SHOULD BE ALERT FOR RAPIDLY CHANGING WEATHER
CONDITIONS AND BE READY TO ACT QUICKLY.

LAT...LON 3453 9494 3468 9493 3472 9508 3492 9444
      3479 9443 3478 9444 3452 9445 3450 9447
      3449 9491
TIME...MOT...LOC 2340Z 278DEG 24KT 3485 9443 3462 9504

$$

000 
WWUS54 KTSA 010014
SVSTSA

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
714 PM CDT MON MAR 31 2008

OKC079-010024-
/O.EXP.KTSA.SV.W.0130.000000T0000Z-080401T0015Z/
LE FLORE OK-
714 PM CDT MON MAR 31 2008

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN LE FLORE COUNTY
EXPIRES AT 715 PM 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.

LAT...LON 3453 9494 3468 9493 3472 9508 3492 9444
      3479 9443 3478 9444 3452 9445 3450 9447
      3449 9491
TIME...MOT...LOC 0014Z 278DEG 24KT 3482 9416 3459 9477

$$

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 31, 5:57 PM CDT, 17 minutes earlier.

Area forecast discussion, Mar 31, 5:57 PM CDT, 17 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
557 PM CDT MON MAR 31 2008

.MESOSCALE UPDATE...
A SFC LOW AT THE TRIPLE POINT OF THE COLD
FRONT AND DRY LINE IN SOUTH-CENTRAL OKLAHOMA
HAS APPARENTLY HELPED TO SLOW THE SOUTHEAST
PROGRESS OF THE SQUALL LINE IN FAR SOUTHEAST
OKLAHOMA.  THE RESULT WILL BE TO ALLOW
THE SUPERCELL APPROACHING CHOCTAW AND
PUSHMATAHA COUNTIES TO MAKE A CLEAN ENTRANCE
INTO OUR AREA.  IN ADDITION...THE SLOWING
SQUALL LINE NOW SIGNIFICANTLY INCREASES THE
FLASH FLOOD POTENTIAL FROM BETWEEN MCALESTER
AND HUGO ON EAST TO THE TALIHINA...HEAVENER...
GREENWOOD AND OZARK AREAS.

THE SUPERCELL APPROACHING THE ANTLERS AND HUGO
AREAS HAS LOST SOME ORGANIZATION...BUT IT WILL
HAVE A RUN OF ABOUT 275 M2/S2 1KM SR-HELICITY
AND CAPE TO 700 MB OF 50 TO 100 J/KG ALL THE WAY
INTO SOUTHERN LE FLORE COUNTY...SO THERE IS
A CHANCE THAT IT COULD REORGANIZE.  THEREFORE
THE CELL SHOULD BE MONITORED CLOSELY.  THE
HODOGRAPH FOR THIS CELL SHOWS SIGNIFICANT
STORM-RELATIVE FLOW AT ALL LEVELS...INCREASING
ITS TORNADO POTENTIAL.

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...FLASH FLOOD WATCH UNTIL 7 AM TUESDAY FOR OKZ049-OKZ053-OKZ069-
     OKZ072-OKZ074-OKZ075-OKZ076.

AR...FLASH FLOOD WATCH UNTIL 7 AM TUESDAY FOR ARZ002-ARZ010-ARZ011-
     ARZ019-ARZ020-ARZ029.

&&

SHORT TERM...08
LONG TERM....99

Hazardous weather outlook, Mar 31, 5:00 PM CDT, 1 hour 14 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
500 PM CDT MON MAR 31 2008

ARZ001-002-010-011-019-020-029-OKZ049-053>076-011000-
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-
429 PM CDT MON MAR 31 2008

...SEVERE WEATHER THREAT CONTINUES TONIGHT FOR SOUTHEAST OKLAHOMA
NORTHEASTWARD THROUGH NORTHWEST ARKANSAS...

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

.DAY ONE...TONIGHT.
TORNADO.
	RISK...ELEVATED.
	AREA...SOUTHEAST...EAST CENTRAL OKLAHOMA AND NORTHWEST ARKANSAS
	ONSET...ONGOING.

	AREA AT GREATEST RISK...SOUTHEAST OKLAHOMA AND WEST CENTRAL ARKANSAS.

SEVERE THUNDERSTORM.
	RISK...SIGNIFICANT.
	AREA...SOUTHEAST...EAST CENTRAL OKLAHOMA AND NORTHWEST ARKANSAS.
	ONSET...ONGOING.

	AREA AT GREATEST RISK...SOUTHEAST OKLAHOMA AND WEST CENTRAL ARKANSAS.

FLASH FLOOD.
	RISK...ELEVATED.
	AREA...SOUTHEAST...EAST CENTRAL OKLAHOMA AND NORTHWEST ARKANSAS.
	ONSET...ONGOING.

	AREA AT GREATEST RISK..SOUTHEAST OKLAHOMA AND WEST CENTRAL ARKANSAS.

HEAVY RAIN.
	RISK...ELEVATED.
	AREA...SOUTHEAST...EAST CENTRAL OKLAHOMA AND NORTHWEST ARKANSAS.
	ONSET...ONGOING.

	AREA AT GREATEST RISK...SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.

DISCUSSION...
SEVERE THUNDERSTORMS WERE ONGOING EARLY THIS EVENING ALONG AND AHEAD OF
A COLD FRONT...WHICH WAS LOCATED NEAR JAY...SOUTHWEST TO NEAR WAGONER...
AND TO HENRYETTA AT 5 PM. STRONG LOW LEVEL WINDS CONTINUE TO ENHANCE
LIFT AND CREATE STRONG WIND SHEAR OVER THE REGION TONIGHT AHEAD OF
THE COLD FRONT. WITH A VERY UNSTABLE AIRMASS IN PLACE...SEVERE
THUNDERSTORMS WILL CONTINUE TO DEVELOP ALONG AND AHEAD OF THE
EASTWARD MOVING COLD FRONT. ADDITIONAL DISCRETE SUPERCELLS ARE
DEVELOPING ALONG A DRY LINE SOUTHWEST OF THE AREA...AND WILL MOVE
INTO SOUTHEAST OKLAHOMA AND WEST CENTRAL ARKANSAS TONIGHT. THE GREATEST
THREAT FOR TORNADOES...INCLUDING A FEW STRONG LONG TRACK
TORNADOES...WILL BE ACROSS SOUTHEAST OKLAHOMA AND WEST CENTRAL ARKANSAS.
HOWEVER...THE ENTIRE AREA AHEAD OF THE COLD FRONT WILL HAVE SOME TORNADO
THREAT THIS EVENING. DUE TO THE VERY MOIST LOW LEVELS...HP SUPERCELLS
ARE LIKELY...WHICH MAY MAKE IT DIFFICULT TO SEE TORNADOES. RESIDENTS ARE
URGED TO REMAIN ALERT AND TAKE IMMEDIATE ACTION WHEN WARNINGS ARE ISSUED
FOR THEIR AREA. IN ADDITION TO THE TORNADO THREAT...VERY LARGE AND
DAMAGING HAIL IS POSSIBLE.

THE STORMS TONIGHT WILL BE EFFICIENT RAIN PRODUCERS...SO THE THREAT
FOR VERY HEAVY RAINFALL WILL CONTINUE AS WELL.

THE SEVERE WEATHER MODE IS EVOLVING INTO  A LINEAR SQUALL LINE THREAT
THIS EVENING AS THE COLD FRONT MOVES SOUTHEAST THROUGH THE REGION. LARGE
HAIL WILL REMAIN A THREAT...ALONG WITH DAMAGING STRAIGHT LINE WINDS AND
HEAVY RAINFALL.

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

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.
TUESDAY...HIGH WIND POTENTIAL.
WEDNESDAY...THUNDERSTORM POTENTIAL...HEAVY RAIN POTENTIAL.
THURSDAY...SEVERE THUNDERSTORM POTENTIAL...HIGH WIND POTENTIAL...
           HEAVY RAIN POTENTIAL.
FRIDAY...THUNDERSTORM POTENTIAL...HIGH WIND POTENTIAL.
SATURDAY...NO HAZARDS.
SUNDAY...NO HAZARDS.

EXTENDED DISCUSSION...
GUSTY WINDS BEHIND TODAYS COLD FRONT WILL CONTINUE ON TUESDAY. ANOTHER
POTENT UPPER TROUGH WILL APPROACH THE REGION WEDNESDAY NIGHT AND
THROUGH THURSDAY. ANOTHER ROUND OF SEVERE WEATHER WILL BE POSSIBLE AS
ANOTHER COLD FRONT MOVES INTO A MOIST AND UNSTABLE AIRMASS. HEAVY RAIN
IS ALSO LIKELY WITH THIS NEXT SYSTEM WITH THE HEAVIEST RAIN EXPECTED
OVER NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS. WIDE SPREAD TWO TO THREE
INCH RAINFALL AMOUNTS ARE LIKELY WITH LOCALLY HEAVIER AMOUNTS OF 6 INCHES
OR MORE POSSIBLE.

EMERGENCY MANAGEMENT PLANNING STATEMENT...
WHILE THE SEVERE WEATHER THREAT ON WEDNESDAY AND THURSDAY CAN NOT BE
IGNORED...FLOODING FROM ADDITIONAL HEAVY RAIN WEDNESDAY NIGHT AND
THURSDAY COULD BE DEVASTATING.

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

In the hours before

Local storm report, Mar 31, 4:50 PM CDT, 1 hour 24 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
450 PM CDT MON MAR 31 2008

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

0100 PM     HAIL             5 N WAGONER             36.03N 95.37W
03/31/2008  E0.88 INCH       WAGONER            OK   FIRE DEPT/RESCUE

0230 PM     HAIL             5 N WAGONER             36.03N 95.37W
03/31/2008  E0.88 INCH       WAGONER            OK   FIRE DEPT/RESCUE

0345 PM     FLASH FLOOD      5 N WAGONER             36.03N 95.37W
03/31/2008                   WAGONER            OK   FIRE DEPT/RESCUE

            2 TO 3 FEET OF WATER OVER ROADS

&&

Local storm report, Mar 31, 5:00 PM CDT, 1 hour 14 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
500 PM CDT MON MAR 31 2008

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

0442 PM     HAIL             4 SE KIOWA              34.68N 95.85W
03/31/2008  E1.75 INCH       PITTSBURG          OK   PUBLIC

0453 PM     HAIL             BLANCO                  34.75N 95.77W
03/31/2008  E0.88 INCH       PITTSBURG          OK   PUBLIC

&&

Local storm report, Mar 31, 5:11 PM CDT, 1 hour 3 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
511 PM CDT MON MAR 31 2008

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

0300 PM     FLASH FLOOD      OKFUSKEE                35.60N 96.23W
03/31/2008                   OKFUSKEE           OK   LAW ENFORCEMENT

            NUMEROUS COUNTY ROADS FLOODED BETWEEN OKEMAH AND OKFUSKEE

&&

Local storm report, Mar 31, 5:21 PM CDT, 53 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
521 PM CDT MON MAR 31 2008

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

0515 PM     HAIL             WILBURTON               34.92N 95.31W
03/31/2008  E1.00 INCH       LATIMER            OK   EMERGENCY MNGR

&&

Local storm report, Mar 31, 5:32 PM CDT, 42 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
532 PM CDT MON MAR 31 2008

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

0515 PM     HAIL             MCCURTAIN               35.15N 94.97W
03/31/2008  E0.88 INCH       HASKELL            OK   EMERGENCY MNGR

&&

Local storm report, Mar 31, 5:51 PM CDT, 23 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
551 PM CDT MON MAR 31 2008

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

0550 PM     HAIL             5 N PANAMA              35.24N 94.67W
03/31/2008  E0.75 INCH       LE FLORE           OK   AMATEUR RADIO

&&

The office that day

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

Issued	Product	Office	Counties	Lasted
Mar 31, 3:33 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Osage, Pawnee	57 min
Mar 31, 3:54 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	66 min
Mar 31, 3:56 AM CDT	Flash Flood Watch	TSA	Adair, Cherokee, Choctaw, Craig, Delaware, Haskell and 10 more	19 hr
Mar 31, 4:24 AM CDT	Flash Flood Warning	TSA	Pawnee	4 hr
Mar 31, 4:28 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	62 min
Mar 31, 4:50 AM CDT	Flash Flood Warning	TSA	Osage, Pawnee	4 hr
Mar 31, 4:52 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	53 min
Mar 31, 5:22 AM CDT	Tornado Warning	TSA	Osage, Pawnee	38 min
Mar 31, 5:29 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	46 min
Mar 31, 5:49 AM CDT	Tornado Warning	TSA	Osage	41 min
Mar 31, 6:06 AM CDT	Tornado Warning	TSA	Osage, Washington	39 min
Mar 31, 6:08 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Tulsa	37 min
Mar 31, 6:15 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	45 min
Mar 31, 6:21 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Rogers	54 min
Mar 31, 6:45 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Washington	45 min
Mar 31, 6:49 AM CDT	River Flood Warning	TSA	Pawnee	25 hr
Mar 31, 6:58 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Rogers	62 min
Mar 31, 7:14 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Rogers	31 min
Mar 31, 7:30 AM CDT	Tornado Warning	TSA	Rogers, Washington	30 min
Mar 31, 7:31 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Washington	44 min
Mar 31, 7:33 AM CDT	Flash Flood Warning	TSA	Craig, Nowata, Osage, Ottawa, Rogers, Washington	3 hr
Mar 31, 7:43 AM CDT	Special Weather Statement	TSA	Ottawa	47 min
Mar 31, 7:57 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Ottawa	53 min
Mar 31, 7:58 AM CDT	Severe Thunderstorm Warning	TSA	Rogers	33 min
Mar 31, 8:03 AM CDT	Special Weather Statement	TSA	Washington	57 min
Mar 31, 8:14 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Nowata	61 min
Mar 31, 8:21 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Osage, Washington	54 min
Mar 31, 9:24 AM CDT	Special Weather Statement	TSA	Pawnee	36 min
Mar 31, 9:35 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	115 min
Mar 31, 10:38 AM CDT	Severe Thunderstorm Warning	TSA	Washington	67 min
Mar 31, 10:51 AM CDT	Severe Thunderstorm Warning	TSA	Nowata	54 min
Mar 31, 10:56 AM CDT	Special Weather Statement	TSA	Creek	34 min
Mar 31, 11:09 AM CDT	Severe Thunderstorm Warning	TSA	Osage	66 min
Mar 31, 11:13 AM CDT	Severe Thunderstorm Warning	TSA	Creek, Okfuskee, Okmulgee, Tulsa	62 min
Mar 31, 11:28 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Rogers	62 min
Mar 31, 11:33 AM CDT	Severe Thunderstorm Warning	TSA	Osage, Pawnee	42 min
Mar 31, 11:41 AM CDT	River Flood Warning	TSA	Osage	9 hr
Mar 31, 11:42 AM CDT	Severe Thunderstorm Warning	TSA	Craig, Ottawa	93 min
Mar 31, 11:45 AM CDT	Severe Thunderstorm Warning	TSA	Nowata, Washington	60 min
Mar 31, 11:50 AM CDT	Tornado Warning	TSA	Nowata	29 min
Mar 31, 11:58 AM CDT	Severe Thunderstorm Warning	TSA	Muskogee, Rogers, Wagoner	77 min
Mar 31, 12:16 PM CDT	Severe Thunderstorm Warning	TSA	Creek, Okmulgee, Osage, Tulsa	89 min
Mar 31, 12:30 PM CDT	Severe Thunderstorm Warning	TSA	Rogers	75 min
Mar 31, 12:45 PM CDT	Severe Thunderstorm Warning	TSA	Cherokee, Craig, Delaware, Mayes, Ottawa, Wagoner	2 hr
Mar 31, 1:14 PM CDT	Severe Thunderstorm Warning	TSA	Muskogee, Rogers, Wagoner	31 min
Mar 31, 1:24 PM CDT	Severe Thunderstorm Warning	TSA	Creek, Okfuskee, Okmulgee	2 hr
Mar 31, 1:33 PM CDT	Flash Flood Warning	TSA	Cherokee, Mayes, Okmulgee, Rogers, Tulsa, Wagoner	117 min
Mar 31, 1:45 PM CDT	Severe Thunderstorm Warning	TSA	Tulsa, Wagoner	75 min
Mar 31, 1:49 PM CDT	Severe Thunderstorm Warning	TSA	Adair	71 min
Mar 31, 2:06 PM CDT	Severe Thunderstorm Warning	TSA	McIntosh, Muskogee	114 min
Mar 31, 2:31 PM CDT	Severe Thunderstorm Warning	TSA	Pittsburg	59 min
Mar 31, 2:39 PM CDT	Flash Flood Warning	TSA	Adair, Cherokee, Delaware	3 hr
Mar 31, 2:39 PM CDT	Severe Thunderstorm Warning	TSA	Cherokee, Wagoner	96 min
Mar 31, 2:43 PM CDT	Flash Flood Warning	TSA	McIntosh, Muskogee, Okfuskee, Okmulgee, Wagoner	3 hr
Mar 31, 2:46 PM CDT	Tornado Warning	TSA	McIntosh, Okfuskee, Okmulgee	32 min
Mar 31, 3:23 PM CDT	Flash Flood Warning	TSA	Cherokee, Delaware, Mayes, Muskogee, Okmulgee, Rogers and 2 more	2 hr
Mar 31, 3:26 PM CDT	Severe Thunderstorm Warning	TSA	Pittsburg	94 min
Mar 31, 3:51 PM CDT	Flash Flood Warning	TSA	Adair, Cherokee, Haskell, McIntosh, Muskogee, Pittsburg and 1 more	3 hr
Mar 31, 3:57 PM CDT	Severe Thunderstorm Warning	TSA	Adair	29 min
Mar 31, 4:02 PM CDT	Tornado Warning	TSA	Pittsburg	28 min
Mar 31, 4:07 PM CDT	Severe Thunderstorm Warning	TSA	Pittsburg	53 min
Mar 31, 4:11 PM CDT	Severe Thunderstorm Warning	TSA	Haskell, Latimer, Muskogee, Sequoyah	64 min
Mar 31, 4:48 PM CDT	Severe Thunderstorm Warning	TSA	Haskell, Latimer, LeFlore, Pittsburg, Pushmataha	87 min
Mar 31, 5:18 PM CDT	Severe Thunderstorm Warning	TSA	Sequoyah	87 min
Mar 31, 5:40 PM CDT	Severe Thunderstorm Warning	TSA	Choctaw, Pushmataha	2 hr
Mar 31, 5:48 PM CDT	Flash Flood Warning	TSA	Haskell, Latimer, LeFlore, Pittsburg, Pushmataha, Sequoyah	117 min
Mar 31, 6:00 PM CDT	Tornado Warning	TSA	Choctaw	60 min
Mar 31, 6:58 PM CDT	Tornado Warning	TSA	Choctaw	47 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2008 Every severe thunderstorm warning in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.