Alert archive / Arkansas / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 195, NWS Tulsa, OK

April 10, 2008Crawford County, Sebastian County, Arkansas

NWS Tulsa, OK issued this severe thunderstorm warning at Apr 10, 2008, 5:11 AM CDT for Crawford County, Sebastian County, Arkansas. It was in force for 94 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Apr 10, 2008, 5:11 AM CDT (10:11 UTC)
Expired: Apr 10, 2008, 6:45 AM CDT
In force: 94 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon

Counties Crawford County, AR, Sebastian County, AR

The radar

The Western Arkansas radar (KSRX), 15 km from the middle of the area, began a volume at 10:14 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.

The watch it was issued in

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

Issued	Product	Office	Lasted
Apr 9, 10:40 PM CDT	Tornado Watch	SPC	7 hr
Apr 10, 3:54 AM CDT	Tornado Watch	SPC	8 hr

The nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 10.2 hours before the alert went out and 172 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: 615 m above ground
0-6 km bulk shear: 62 kt
0-1 km storm-relative helicity: 315 m²/s²
0-3 km storm-relative helicity: 393 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

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 Apr 10, 4:14 AM CDT, 57 minutes earlier.

Area forecast discussion, Apr 10, 4:14 AM CDT, 57 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
414 AM CDT THU APR 10 2008

.MESOSCALE UPDATE...
THE LINE OF THUNDERSTORMS MOVING INTO
EASTERN OKLAHOMA HAS BEGUN TO
BECOME MORE ORGANIZED AND WE HAVE
RECEIVED WIND GUST REPORTS FROM
PITTSBURG COUNTY BETWEEN 60 AND 71 MPH.

STRONG LOW AND MID-LEVEL WINDS COMBINED
WITH SOME DESTABILIZATION AHEAD OF THE
LINE DUE TO LOW-LEVEL WARM AIR ADVECTION
WILL RESULT IN A SIGNIFICANT WIND DAMAGE
THREAT WITH THESE STORMS.  VERY STRONG
LOW-LEVEL SHEAR WILL ALSO PROMOTE
MESOCYCLONE DEVELOPMENT ALONG THE LINE
WITH AN ASSOCIATED TORNADO THREAT.

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...FLASH FLOOD WATCH UNTIL 7 PM THURSDAY FOR OKZ049-OKZ053-OKZ054-
     OKZ055-OKZ056-OKZ057-OKZ058-OKZ059-OKZ060-OKZ061-OKZ062-
     OKZ063-OKZ064-OKZ065-OKZ066-OKZ067-OKZ068-OKZ069-OKZ070-
     OKZ071-OKZ072-OKZ073-OKZ074-OKZ075-OKZ076.

AR...FLASH FLOOD WATCH UNTIL 7 PM THURSDAY FOR ARZ001-ARZ002-ARZ010-
     ARZ011-ARZ019-ARZ020-ARZ029.

&&

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

Hazardous weather outlook, Apr 10, 4:50 AM CDT, 21 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
450 AM CDT THU APR 10 2008

ARZ001-002-010-011-019-020-029-OKZ049-053>076-111000-
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-
450 AM CDT THU APR 10 2008

...SEVERE WEATHER AND FLOODING RAINFALL WILL CONTINUE THIS MORNING...

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

.DAY ONE...TODAY AND TONIGHT.
TORNADO.
	RISK...LIMITED.
	AREA...NORTHWEST ARKANSAS AND FAR EASTERN OKLAHOMA.
	ONSET...ONGOING.

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

	AREA AT GREATEST RISK...NORTHWEST ARKANSAS.

FLASH FLOOD.
	RISK...SIGNIFICANT.
	AREA...EASTERN OKLAHOMA AND NORTHWEST ARKANSAS.
	ONSET...ONGOING.

	AREA AT GREATEST RISK...EASTERN OKLAHOMA.

SIGNIFICANT WINDS.
	RISK...LIMITED.
	AREA...NORTHEAST OKLAHOMA.
	ONSET...THIS AFTERNOON.

DISCUSSION...
A LINE OF STRONG TO SEVERE THUNDERSTORMS WAS ACCELERATING ACROSS
SOUTHEAST OKLAHOMA AND WESTERN ARKANSAS EARLY THIS MORNING. STRONG
DAMAGING WINDS CAN BE EXPECTED WITH THIS LINE OF STORMS INTO THE
EARLY MORNING HOURS. STRONG LOW-LEVEL SHEAR ALONG THE EDGE OF
THUNDERSTORMS AND THE RETREATING WARM FRONT WILL RESULT IN A SMALL
TORNADO THREAT WITH THE LINE OF STORMS. THE SEVERE WEATHER THREAT
SHOULD END BY MID-MORNING.

IT REMAINS UNCERTAIN HOW FAR EAST THE DRYLINE WILL MIX BY THIS
AFTERNOON. REDEVELOP OF THUNDERSTORMS...WITH THE POTENTIAL FOR
SEVERE WEATHER...IS POSSIBLE AGAIN THIS AFTERNOON. THE MOST LIKELY AREA
FOR THIS TO OCCUR WILL BE ACROSS WESTERN ARKANSAS.

IN ADDITION...WIDESPREAD HEAVY RAINFALL WILL CONTINUE INTO THE
MORNING. MUCH OF THE AREA HAS RECEIVED BETWEEN 2 AND 4 INCHES OF
RAINFALL OVER THE PAST 24 HOURS...AND AN ADDITIONAL 1 TO 3 INCHES
WILL BE POSSIBLE THROUGH THE MID-MORNING. SIGNIFICANT RIVER FLOODING
WILL CONTINUE OVER PARTS OF THE REGION AND A FLASH FLOOD WATCH
REMAINS IN EFFECT THROUGH TODAY.

CLEARING SKIES BEHIND THE DRYLINE WILL RESULT IN STRONG ATMOSPHERIC
MIXING BY THIS AFTERNOON...WITH GUSTY SOUTHWEST WINDS DEVELOPING
ACROSS PARTS OF EASTERN OKLAHOMA.

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

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.
FRIDAY THROUGH WEDNESDAY...NO HAZARDS.

EXTENDED DISCUSSION...
A PERIOD OF QUIET WEATHER IS ON TAP FOR THE WEEKEND AND MUCH OF NEXT
WEEK. A LIGHT FREEZE MAY BE POSSIBLE ACROSS PARTS OF NORTHEAST
OKLAHOMA AND NORTHWEST ARKANSAS SUNDAY MORNING.

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

In the hours before

Special weather statement, Apr 10, 3:42 AM CDT, 1 hour 29 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
342 AM CDT THU APR 10 2008

OKZ060-061-064>067-070-100930-
CREEK OK-MUSKOGEE OK-OKFUSKEE OK-OKMULGEE OK-ROGERS OK-TULSA
OK-WAGONER OK-
342 AM CDT THU APR 10 2008

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 430 AM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHEAST OKLAHOMA
     OKMULGEE...WESTERN WAGONER...SOUTHWESTERN ROGERS...EASTERN CREEK
     AND TULSA

IN EAST CENTRAL OKLAHOMA
     NORTHWESTERN MUSKOGEE AND EASTERN OKFUSKEE

AT 342 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM 6 MILES WEST OF KELLYVILLE TO 2 MILES SOUTHEAST
OF BRYANT...MOVING EAST AT 50 MPH.  LARGE PORTIONS OF THE MENTIONED
COUNTIES WILL BE AFFECTED BY THESE STORMS.

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 3631 9565 3559 9531 3555 9546 3556 9582
      3548 9583 3547 9588 3543 9587 3534 9616
      3598 9636
TIME...MOT...LOC 0842Z 251DEG 45KT 3598 9627 3538 9599

Local storm report, Apr 10, 3:59 AM CDT, 1 hour 12 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
359 AM CDT THU APR 10 2008

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

0350 AM     TSTM WND GST     7 N ASHLAND             34.87N 96.07W
04/10/2008  M64 MPH          PITTSBURG          OK   MESONET

&&

SFP

Local storm report, Apr 10, 4:04 AM CDT, 1 hour 7 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
404 AM CDT THU APR 10 2008

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

0350 AM     TSTM WND GST     MCALESTER               34.93N 95.77W
04/10/2008  M71.00 MPH       PITTSBURG          OK   ASOS

&&

SFP

Special weather statement, Apr 10, 4:40 AM CDT, 31 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
440 AM CDT THU APR 10 2008

OKZ062-067-101045-
MAYES OK-WAGONER OK-
440 AM CDT THU APR 10 2008

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 545 AM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHEAST OKLAHOMA
     EASTERN WAGONER AND MAYES

AT 440 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM PRYOR TO PORTER...MOVING NORTHEAST AT 40 MPH.
SOME LOCATIONS THAT WILL BE AFFECTED BY THESE STORMS INCLUDE...
WAGONER...CHOSKA...TULLAHASSEE...PORTER...OKAY...REDBIRD...PRYOR...
MAZIE...MURPHY...CHOUTEAU...LOCUST GROVE...ROSE...SALINA...
SPAVINAW...STRANG...ADAIR...PENSACOLA AND LANGLEY.

THESE STORMS WILL BE CAPABLE OF PRODUCING SMALL HAIL AND WIND GUSTS
TO 50 MPH.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 270 AND 278.

LAT...LON 3619 9503 3616 9511 3608 9511 3608 9520
      3598 9528 3589 9525 3583 9530 3577 9562
      3580 9564 3608 9553 3608 9545 3632 9543
      3651 9536 3652 9503
TIME...MOT...LOC 0940Z 241DEG 38KT 3633 9528 3590 9550

Local storm report, Apr 10, 4:54 AM CDT, 17 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
454 AM CDT THU APR 10 2008

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

0449 AM     TSTM WND GST     MUSKOGEE                35.75N 95.37W
04/10/2008  M68 MPH          MUSKOGEE           OK   ASOS

&&

SFP

Special weather statement, Apr 10, 5:02 AM CDT, 9 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
502 AM CDT THU APR 10 2008

ARZ001-OKZ063-101100-
BENTON AR-DELAWARE OK-
502 AM CDT THU APR 10 2008

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 600 AM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHWEST ARKANSAS
     WESTERN BENTON

IN NORTHEAST OKLAHOMA
     DELAWARE

AT 502 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM 5 MILES NORTHWEST OF MAYSVILLE TO 2 MILES
SOUTHWEST OF LEACH...MOVING NORTHEAST AT 50 MPH. SOME LOCATIONS THAT
WILL BE AFFECTED BY THESE STORMS INCLUDE...JAY...LEACH...TWIN OAKS...
KANSAS...COLCORD...CHLOETA...ZENA...CLEORA...GROVE...BERNICE...WEST
SILOAM SPRINGS...FAIRMOUNT...SILOAM SPRINGS...SULPHUR SPRINGS...
GENTRY...MAYSVILLE...GRAVETTE...GALLITIN...SPRINGTOWN...CHEROKEE CITY
AND DECATUR.

THESE STORMS WILL BE CAPABLE OF PRODUCING SMALL HAIL AND WIND GUSTS
TO 50 MPH.

LAT...LON 3655 9460 3650 9460 3650 9445 3648 9438
      3614 9442 3615 9456 3617 9457 3618 9500
      3621 9502 3668 9499
TIME...MOT...LOC 1002Z 206DEG 44KT 3649 9464 3621 9492

The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 9, 7:01 PM CDT	Severe Thunderstorm Warning	TSA	Choctaw, Pushmataha	59 min
Apr 9, 7:17 PM CDT	Tornado Warning	TSA	Cherokee, Muskogee, Sequoyah	43 min
Apr 9, 7:18 PM CDT	Tornado Warning	TSA	Choctaw, Pushmataha	27 min
Apr 9, 7:27 PM CDT	Tornado Warning	TSA	Pittsburg	48 min
Apr 9, 7:30 PM CDT	Tornado Warning	TSA	Haskell, LeFlore, Muskogee, Sequoyah	45 min
Apr 9, 7:40 PM CDT	Special Weather Statement	TSA	McIntosh	35 min
Apr 9, 7:47 PM CDT	Tornado Warning	TSA	Pushmataha	58 min
Apr 9, 7:55 PM CDT	Severe Thunderstorm Warning	TSA	Choctaw	20 min
Apr 9, 8:02 PM CDT	Severe Thunderstorm Warning	TSA	Choctaw, Pushmataha	58 min
Apr 9, 8:03 PM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Sequoyah	27 min
Apr 9, 8:08 PM CDT	Tornado Warning	TSA	Haskell, Latimer, Pittsburg	67 min
Apr 9, 8:10 PM CDT	River Flood Warning	TSA	Okmulgee	9 days
Apr 9, 8:16 PM CDT	Tornado Warning	TSA	LeFlore, Sequoyah	44 min
Apr 9, 8:24 PM CDT	Flash Flood Warning	TSA	Adair, Cherokee, Haskell, Muskogee, Sequoyah, Wagoner	4 hr
Apr 9, 8:29 PM CDT	Tornado Warning	TSA	LeFlore	61 min
Apr 9, 8:41 PM CDT	Special Weather Statement	TSA	Pushmataha	34 min
Apr 9, 8:43 PM CDT	River Flood Warning	TSA	Osage, Tulsa	54 hr
Apr 9, 8:43 PM CDT	River Flood Warning	TSA	Tulsa	60 hr
Apr 9, 8:46 PM CDT	River Flood Warning	TSA	Washington	48 hr
Apr 9, 8:46 PM CDT	River Flood Warning	TSA	Rogers, Tulsa	3 days
Apr 9, 8:50 PM CDT	River Flood Warning	TSA	Adair	36 hr
Apr 9, 8:50 PM CDT	River Flood Warning	TSA	Cherokee	59 hr
Apr 9, 8:52 PM CDT	River Flood Warning	TSA	Cherokee	24 hr
Apr 9, 8:53 PM CDT	Tornado Warning	TSA	Haskell, Latimer, LeFlore	67 min
Apr 9, 9:04 PM CDT	Severe Thunderstorm Warning	TSA	Latimer	29 min
Apr 9, 9:16 PM CDT	River Flood Warning	TSA	LeFlore	5 days
Apr 9, 9:16 PM CDT	River Flood Warning	TSA	LeFlore	6 days
Apr 9, 9:19 PM CDT	River Flood Warning	TSA	Pawnee	41 hr
Apr 9, 9:26 PM CDT	Flash Flood Warning	TSA	Craig, Ottawa	4 hr
Apr 9, 9:28 PM CDT	Special Weather Statement	TSA	LeFlore	47 min
Apr 9, 9:35 PM CDT	Flash Flood Warning	TSA	Haskell, Latimer, LeFlore	5 hr
Apr 9, 9:45 PM CDT	Severe Thunderstorm Warning	TSA	Pittsburg	47 min
Apr 9, 9:50 PM CDT	Special Weather Statement	TSA	Latimer	40 min
Apr 9, 9:59 PM CDT	River Flood Warning	TSA	Ottawa	4 days
Apr 9, 10:02 PM CDT	Severe Thunderstorm Warning	TSA	LeFlore, Sequoyah	58 min
Apr 9, 10:07 PM CDT	Severe Thunderstorm Warning	TSA	Latimer, LeFlore, Pushmataha	53 min
Apr 9, 10:09 PM CDT	Tornado Warning	TSA	LeFlore, Sequoyah	51 min
Apr 9, 10:14 PM CDT	Special Weather Statement	TSA	Latimer	46 min
Apr 9, 10:22 PM CDT	Tornado Warning	TSA	LeFlore	38 min
Apr 9, 10:38 PM CDT	Flash Flood Warning	TSA	Delaware, Mayes	8 hr
Apr 9, 10:50 PM CDT	Flash Flood Warning	TSA	Pittsburg	8 hr
Apr 9, 10:51 PM CDT	Severe Thunderstorm Warning	TSA	LeFlore	44 min
Apr 9, 11:04 PM CDT	Flash Flood Warning	TSA	LeFlore	4 hr
Apr 9, 11:34 PM CDT	Special Weather Statement	TSA	Pittsburg	41 min
Apr 9, 11:55 PM CDT	River Flood Warning	TSA	Osage	15 hr
Apr 10, 12:28 AM CDT	Flash Flood Warning	TSA	Creek, McIntosh, Muskogee, Nowata, Okfuskee, Okmulgee and 6 more	6 hr
Apr 10, 12:31 AM CDT	Special Weather Statement	TSA	Pittsburg	44 min
Apr 10, 12:45 AM CDT	River Flood Warning	TSA	Cherokee, Delaware	14 hr
Apr 10, 12:47 AM CDT	Severe Thunderstorm Warning	TSA	Haskell, McIntosh, Muskogee, Pittsburg, Sequoyah	43 min
Apr 10, 12:52 AM CDT	Flash Flood Warning	TSA	Adair, Cherokee, Haskell, Muskogee, Sequoyah, Wagoner	6 hr
Apr 10, 1:23 AM CDT	Flash Flood Warning	TSA	Craig, Ottawa, Rogers	6 hr
Apr 10, 1:30 AM CDT	Special Weather Statement	TSA	Haskell, Sequoyah	45 min
Apr 10, 2:04 AM CDT	Special Weather Statement	TSA	Okmulgee, Wagoner	41 min
Apr 10, 2:14 AM CDT	Special Weather Statement	TSA	Sequoyah	46 min
Apr 10, 2:20 AM CDT	River Flood Warning	TSA	Sequoyah	30 hr
Apr 10, 2:21 AM CDT	Special Weather Statement	TSA	Sequoyah	54 min
Apr 10, 2:27 AM CDT	River Flood Warning	TSA	Ottawa	3 days
Apr 10, 2:55 AM CDT	Special Weather Statement	TSA	Okfuskee	65 min
Apr 10, 2:56 AM CDT	Flash Flood Warning	TSA	Haskell, Latimer, LeFlore	4 hr
Apr 10, 3:36 AM CDT	Severe Thunderstorm Warning	TSA	McIntosh, Pittsburg	54 min
Apr 10, 3:41 AM CDT	Special Weather Statement	TSA	Mayes, Rogers, Wagoner	64 min
Apr 10, 3:42 AM CDT	Special Weather Statement	TSA	Muskogee, Okmulgee, Tulsa, Wagoner	48 min
Apr 10, 4:08 AM CDT	Severe Thunderstorm Warning	TSA	Haskell, Latimer, Muskogee	82 min
Apr 10, 4:11 AM CDT	Severe Thunderstorm Warning	TSA	Choctaw, Pushmataha	94 min
Apr 10, 4:29 AM CDT	Severe Thunderstorm Warning	TSA	Pittsburg	30 min
Apr 10, 4:32 AM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Sequoyah	88 min
Apr 10, 4:40 AM CDT	Special Weather Statement	TSA	Mayes, Wagoner	65 min
Apr 10, 4:45 AM CDT	Severe Thunderstorm Warning	TSA	LeFlore	75 min
Apr 10, 5:02 AM CDT	Special Weather Statement	TSA	Delaware	58 min
Apr 10, 5:45 AM CDT	Special Weather Statement	TSA	Pushmataha	30 min
Apr 10, 5:53 AM CDT	Severe Thunderstorm Warning	TSA	LeFlore	52 min
Apr 10, 8:52 AM CDT	River Flood Warning	TSA	Muskogee	29 hr
Apr 10, 8:53 AM CDT	River Flood Warning	TSA	Nowata	12 hr
Apr 10, 8:55 AM CDT	River Flood Warning	TSA	Pushmataha	28 hr
Apr 10, 2:34 PM CDT	Wind Advisory	TSA	Adair, Cherokee, Craig, Creek, Delaware, Haskell and 13 more	7 hr
Apr 9, 8:54 PM CDT	Flash Flood Warning	TSA	Crawford, Sebastian	4 hr
Apr 9, 8:56 PM CDT	Tornado Warning	TSA	Crawford, Franklin, Sebastian	49 min
Apr 9, 9:11 PM CDT	Flash Flood Warning	TSA	Crawford, Franklin	4 hr
Apr 9, 9:14 PM CDT	River Flood Warning	TSA	Crawford, Sebastian	3 days
Apr 9, 10:44 PM CDT	Flash Flood Warning	TSA	Benton, Carroll, Madison, Washington	8 hr

Nearby

Severe Thunderstorm Warnings in Arkansas, 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.