Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 491, NWS Norman, OK

June 4, 20134 counties in Oklahoma

NWS Norman, OK issued this severe thunderstorm warning at Jun 4, 2013, 3:56 AM CDT for 4 counties in Oklahoma. It was in force for 49 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: Jun 4, 2013, 3:56 AM CDT (08:56 UTC)
Expired: Jun 4, 2013, 4:45 AM CDT
In force: 49 min
Issued by: NWS Norman, OK
Area: Storm-based polygon

Counties Caddo County, OK, Custer County, OK, Kiowa County, OK, Washita County, OK

The radar

The Altus AFB radar (KFDR), 100 km from the middle of the area, began a volume at 08:59 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
Jun 3, 10:41 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jun 4, 3:44 AM CDT	Severe Thunderstorm Watch	SPC	5 hr

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 8.9 hours before the alert went out and 131 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: 2143 m above ground
0-6 km bulk shear: 35 kt
0-1 km storm-relative helicity: 120 m²/s²
0-3 km storm-relative helicity: 244 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 Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 4, 12:51 AM CDT, 3 hours 5 minutes earlier.

Area forecast discussion, Jun 4, 12:51 AM CDT, 3 hours 5 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NORMAN OK
ISSUED BY NATIONAL WEATHER SERVICE TULSA OK
1251 AM CDT TUE JUN 4 2013

.AVIATION...
TSRA WILL BE ONGOING TONIGHT...WITH THE NORTHERN TAF SITES FOR THE
FIRST FEW HOURS WITH TEMPO MVFR CIGS AND VSBYS. STORMS SHOULD
DISSIPATE WITH TIME...WITH ALL SITES VFR FOR MOST OF THE TAF PERIOD.
ADDITIONAL CHANCES FOR STORMS WILL COME AFTER 00Z...AND WILL INCLUDE
A PROB GROUP FOR AFTER 00Z.

&&

.PREV DISCUSSION... /ISSUED 407 PM CDT MON JUN 3 2013/

SHORT TERM...TONIGHT THROUGH WEDNESDAY.
THE NEXT FEW DAYS WILL BRING CHANCES FOR STORMS AS A SERIES OF
SHORTWAVE TROUGHS MAKE THEIR WAY THROUGH OUR WEAK RIDGE. THERE
WILL BE ENOUGH INSTABILITY AND WIND SHEAR FOR SOME OF THESE STORMS
TO BECOME SEVERE. TONIGHT...THE GREATEST CHANCES FOR STORMS WILL
BE IN WESTERN OKLAHOMA. TUESDAY AND WEDNESDAY THESE CHANCES WILL
SPREAD TO THE REST OF THE REGION.

AS WE MOVE INTO WEDNESDAY AND THURSDAY MORNING...THE THREAT OF
FLASH FLOODING WILL INCREASE. LOCATION IS STILL UNCERTAIN...BUT A
FLASH FLOOD WATCH WILL LIKELY BE NEEDED IN FUTURE FORECASTS.

TEMPERATURES WILL CONTINUE ALONG A SLIGHT WARMING TREND UNTIL A
COLD FRONT COMES THROUGH ON WEDNESDAY DROPPING TEMPERATURES BELOW
NORMAL.

LONG TERM...THURSDAY THROUGH MONDAY.
WILL BEGIN THE MEDIUM RANGE PERIOD WITH WIDESPREAD SHOWER AND
THUNDERSTORM ACTIVITY. A SLOW MOVING COLD FRONT WILL CONTINUE TO
TRANSLATE SEWD AS AN UPPER WAVE MOVES INTO THE SOUTHEAST U.S.
MOIST TRANSPORT UP AND OVER THIS BOUNDARY MAY LEAD TO HEAVY
RAINFALL POTENTIAL EARLY THURSDAY...PARTICULARLY FOR LOCATIONS
SOUTH OF THE INTERSTATE 40 CORRIDOR. FLASH FLOODING MAY CONTINUE
TO BE A THREAT DURING THIS TIME AS PERSISTENT HEAVY RAINFALL IS
EXPECTED IN A FEW LOCATIONS. THE FRONT WILL CLEAR THE AREA BY
FRIDAY...ALLOWING FOR DRIER MORE STABLE AIR TO MOVE INTO OKLAHOMA
AND NORTH TEXAS. THIS SHOULD PREVENT MUCH IN THE WAY OF SHOWER AND
THUNDERSTORM ACTIVITY. THIS RESPITE WILL BE SHORT
LIVED...HOWEVER...AS SFC RIDGING MOVES EAST AND AN UPPER IMPULSE
SURGES THROUGH THE AREA. THIS WILL BRING SHOWER AND THUNDERSTORM
CHANCES INTO WESTERN OKLAHOMA AND WESTERN NORTH TEXAS AS EARLY AS
SATURDAY MORNING. WILL KEEP CHANCE POPS INTO SUNDAY AS LONG RANGE
MODELS CONTINUE TO DEPICT AN ACTIVE LATE SPRING RAINFALL PATTERN.
AS FOR TEMPERATURES...EXPECT SEASONABLY WARM WEATHER OVER AREAS
WHERE APPRECIABLE RAIN HAS FALLEN...GENERALLY IN THE 70S AND 80S.
FARTHER SOUTH...IN DROUGHT STRICKEN SOUTHWEST OKLAHOMA AND WESTERN
NORTH TEXAS...ARID EARTH WILL CONTRIBUTE TO MUCH WARMER AFTERNOON
TEMPERATURES...WHERE LOW TO MID 90S WILL BE COMMON. ONE BIT OF
GOOD NEWS...THE OVERALL THREAT OF ORGANIZED OR WIDESPREAD SEVERE
WEATHER LOOKS TO REMAIN LOW THROUGH THE EXTENDED PERIOD.

&&

.PRELIMINARY POINT TEMPS/POPS...
OKLAHOMA CITY OK  65  87  68  86 /  40  20  50  50
HOBART OK         66  94  69  87 /  40  20  40  40
WICHITA FALLS TX  69  96  70  94 /  20  20  30  30
GAGE OK           64  91  65  78 /  60  30  50  50
PONCA CITY OK     66  84  67  80 /  40  30  50  50
DURANT OK         65  89  70  90 /  10  20  20  20

&&

.OUN WATCHES/WARNINGS/ADVISORIES...
OK...NONE.
TX...NONE.
&&

Hazardous weather outlook, Jun 3, 5:00 PM CDT, 10 hours 56 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
500 PM CDT MON JUN 3 2013

OKZ004>048-050>052-TXZ083>090-041200-
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM-
WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN-
COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-
CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-
WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
500 PM CDT MON JUN 3 2013

THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.

.DAY ONE...THIS EVENING AND OVERNIGHT...

THUNDERSTORM OUTLOOK...
THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS MUCH OF WESTERN
OKLAHOMA AND PARTS OF WESTERN NORTH TEXAS. THUNDERSTORMS ARE EXPECTED
TO DEVELOP FROM FAR NORTHWEST OKLAHOMA DOWN TO WEST CENTRAL OKLAHOMA...
SOUTHWEST OKLAHOMA...AND EVENTUALLY WESTERN NORTH TEXAS.

LOCATION...
THE SLIGHT RISK IS ALONG AND WEST OF A LINE FROM CHEROKEE AND HINTON...
SOUTHWARD TO LAWTON AND SEYMOUR TEXAS.

IMPACTS...
THE STRONGEST STORMS WILL BE CAPABLE OF PRODUCING HAIL UP TO THE SIZE
OF GOLF BALLS...WIND GUSTS TO 70 MPH...AND HEAVY RAINFALL RESULTING
IN LOCALIZED FLOODING...

TIMING...
THE MOST LIKELY TIME FOR SEVERE STORMS WILL BE BETWEEN 6 PM AND 11 PM.

RECOMMENDED ACTIONS...
STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL ACROSS
PARTS OF WESTERN OKLAHOMA AND WESTERN NORTH TEXAS SHOULD PREPARE
FOR SEVERE WEATHER OPERATIONS LAT THIS AFTERNOON INTO THIS EVENING.

DISCUSSION...
THUNDERSTORMS HAVE DEVELOPED LATE THIS AFTERNOON ACROSS PORTIONS
OF SOUTHWEST KANSAS AND THE OKLAHOMA PANHANDLE. THIS ACTIVITY IS
EXPECTED TO EXPAND EAST SOUTHEAST...MOVING INTO FAR NORTHWEST OKLAHOMA
BY AS EARLY AS 6 PM. RELATIVELY LARGE TEMPERATURE DEWPOINT SPREADS
WILL LIKELY RESULT IN DAMAGING WIND GUSTS WITH THE STRONGEST STORMS.
LARGE HAIL WILL ALSO BE A CONCERN WITH STRONGER STORM CORES. A
SOUTHEAST MOVING THUNDERSTORM COMPLEX IS LIKELY TO DEVELOP...WITH
A HAIL AND DAMAGING WIND THREAT WELL INTO THE NIGHT. THE THREAT FOR
SEVERE WINDS AND HAIL SHOULD GENERALLY SUBSIDE BY 11 PM...THOUGH STORMS
MAY PERSIST WELL AFTER THAT TIMEFRAME.

PROBABILITY TABLE...
VALID THROUGH 700 PM CDT TUESDAY JUN 4.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA...100 PERCENT.
PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...90 PERCENT.

OTHER HAZARDOUS WEATHER...
NONE.

HEAVY RAINFALL LEADING TO FLOODING WILL BE A CONCERN TONIGHT...
ESPECIALLY IN THOSE AREAS THAT HAVE RECEIVED 4 INCHES OF
RAINFALL OR MORE OVER THE LAST FEW DAYS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...

THUNDERSTORM OUTLOOK...
THUNDERSTORMS WILL REMAIN POSSIBLE INTO THE WEEKEND ACROSS PARTS OF
OKLAHOMA AND WESTERN NORTH TEXAS. THE BEST CHANCE AND MOST WIDESPREAD
STORMS WILL LIKELY BE WEDNESDAY. SEVERE STORMS WILL BE POSSIBLE ACROSS
PARTS OF OKLAHOMA AND WESTERN NORTH TEXAS TUESDAY AND WEDNESDAY. LARGE
HAIL AND STRONG WINDS WILL BE THE MAIN CONCERNS. ALTHOUGH A TORNADO OR
TWO MAY ALSO OCCUR...THE OVERALL TORNADO THREAT WILL BE LOW.

OTHER HAZARDOUS WEATHER... HEAVY RAINFALL AND LOCALIZED FLOODING
POTENTIAL IS HIGHEST WEDNESDAY AND EARLY THURSDAY IN CENTRAL AND
SOUTHERN OKLAHOMA.

THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM
TUESDAY.

MAXWELL/AUSTIN

In the hours before

Special weather statement, Jun 4, 1:44 AM CDT, 2 hours 12 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
ISSUED BY NATIONAL WEATHER SERVICE TULSA OK
144 AM CDT TUE JUN 4 2013

OKZ011-012-017-018-040730-
BLAINE OK-GARFIELD OK-KINGFISHER OK-MAJOR OK-
144 AM CDT TUE JUN 4 2013

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 230 AM CDT
FOR THE FOLLOWING COUNTIES...

IN NORTHWEST OKLAHOMA
     NORTHEASTERN BLAINE AND SOUTHEASTERN MAJOR

IN NORTHERN OKLAHOMA
     SOUTHWESTERN GARFIELD

IN CENTRAL OKLAHOMA
     KINGFISHER

AT 144 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM 11 MILES SOUTHWEST OF AMES TO 5 MILES SOUTHEAST
OF KINGFISHER...MOVING NORTHEAST AT 30 MPH. SOME LOCATIONS THAT WILL
BE AFFECTED BY THESE STORMS INCLUDE...AMES...DOVER...HENNESSEY...
KINGFISHER...LACEY...LOYAL AND MENO.

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

LAT...LON 3641 9818 3600 9767 3577 9788 3610 9831
TIME...MOT...LOC 0644Z 212DEG 26KT 3617 9826 3584 9785

Special weather statement, Jun 4, 2:51 AM CDT, 1 hour 5 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
ISSUED BY NATIONAL WEATHER SERVICE TULSA OK
251 AM CDT TUE JUN 4 2013

OKZ010-011-014>016-040830-
CUSTER OK-DEWEY OK-MAJOR OK-ROGER MILLS OK-WOODWARD OK-
251 AM CDT TUE JUN 4 2013

...SIGNIFICANT WEATHER ALERT...

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

IN WESTERN OKLAHOMA
     CUSTER AND EASTERN ROGER MILLS

IN NORTHWEST OKLAHOMA
     DEWEY...SOUTHEASTERN WOODWARD AND SOUTHWESTERN MAJOR

AT 251 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM 2 MILES NORTHWEST OF CESTOS TO 9 MILES NORTHEAST
OF MOOREWOOD TO 6 MILES WEST OF HAMMON...MOVING EAST AT 35 MPH. SOME
LOCATIONS THAT WILL BE AFFECTED BY THESE STORMS INCLUDE...ARAPAHO...
BUTLER...CESTOS...CHESTER...CUSTER CITY...FOSS RESERVOIR...HAMMON...
HUCMAC...MOOREWOOD...OAKWOOD...PUTNAM...SEILING...STAFFORD...TALOGA
AND THOMAS.

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

LAT...LON 3583 9929 3627 9914 3616 9864 3606 9864
      3575 9873 3546 9906 3547 9918 3558 9958
TIME...MOT...LOC 0751Z 279DEG 30KT 3617 9906 3581 9917
          3561 9942

Special weather statement, Jun 4, 3:16 AM CDT, 40 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
ISSUED BY NATIONAL WEATHER SERVICE TULSA OK
316 AM CDT TUE JUN 4 2013

OKZ024-025-040900-
CANADIAN OK-OKLAHOMA OK-
316 AM CDT TUE JUN 4 2013

...SIGNIFICANT WEATHER ALERT...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 400 AM CDT
FOR THE FOLLOWING COUNTIES...

IN CENTRAL OKLAHOMA
     CANADIAN AND NORTHWESTERN OKLAHOMA

AT 315 AM CDT...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS ALONG A
LINE EXTENDING FROM 15 MILES NORTHWEST OF CALUMET TO 3 MILES NORTH OF
CONCHO TO 8 MILES NORTHEAST OF PIEDMONT...MOVING SOUTHEAST AT 20
MPH. SOME LOCATIONS THAT WILL BE AFFECTED BY THESE STORMS
INCLUDE...EDMOND...OKLAHOMA CITY...BETHANY...CALUMET...CONCHO...EL
RENO...NICHOLS HILLS...PIEDMONT...THE VILLAGE...UNION CITY...WARR
ACRES...YUKON...CEDAR LAKE...WILEY POST AIRPORT AND DOWNTOWN EDMOND.

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

ADDITIONALLY...PERIODS OF VERY HEAVY RAIN CAN BE EXPECTED WITH THE
LINE OF STORMS.  FLASH FLOOD WARNINGS MAY BE REQUIRED.

LAT...LON 3560 9742 3538 9783 3542 9829 3573 9831
      3573 9747
TIME...MOT...LOC 0815Z 291DEG 19KT 3575 9829 3565 9800
          3577 9765

Local storm report, Jun 4, 3:50 AM CDT, 6 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
350 AM CDT TUE JUN 04 2013

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

0315 AM     TSTM WND GST     4 SE GUTHRIE            35.84N 97.37W
06/04/2013  E60 MPH          LOGAN              OK   TRAINED SPOTTER

&&

EM

Special weather statement, Jun 4, 3:51 AM CDT, 5 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
351 AM CDT TUE JUN 4 2013

OKZ024-025-027>029-040915-
OKLAHOMA OK-MCCLAIN OK-GRADY OK-CLEVELAND OK-CANADIAN OK-
351 AM CDT TUE JUN 4 2013

...SIGNIFICANT WEATHER ADVISORY FOR OKLAHOMA...NORTHWESTERN
MCCLAIN...NORTHERN GRADY...NORTHERN CLEVELAND AND SOUTHEASTERN
CANADIAN COUNTIES UNTIL 415 AM CDT...

AT 345 AM CDT...STRONG THUNDERSTORMS WERE ALONG A LINE EXTENDING FROM
3 MILES NORTHWEST OF ARCADIA TO YUKON TO 4 MILES NORTH OF COGAR...
MOVING SOUTHEAST AT 25 MPH.

THESE STORMS WILL BE CAPABLE OF PRODUCING SMALL HAIL AND WIND GUSTS
TO 40 MPH. ADDITIONALLY...PERIODS OF VERY HEAVY RAIN CAN BE EXPECTED
WITH THE LINE OF STORMS WHICH COULD RESULT IN LOCALIZED FLOODING.

LAT...LON 3527 9751 3515 9808 3543 9808 3555 9775
      3572 9744 3570 9718 3539 9716
TIME...MOT...LOC 0845Z 327DEG 22KT 3569 9739 3550 9771 3540 9814

Local storm report, Jun 4, 3:52 AM CDT, 4 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
352 AM CDT TUE JUN 04 2013

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

0240 AM     NON-TSTM WND GST 4 WNW CAMARGO           36.04N 99.35W
06/04/2013  M68 MPH          DEWEY              OK   MESONET

&&

EM

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 3, 7:02 PM CDT	Special Weather Statement	OUN	Harper	43 min
Jun 3, 7:40 PM CDT	Severe Thunderstorm Warning	OUN	Harper	50 min
Jun 3, 8:29 PM CDT	Special Weather Statement	OUN	Harper	31 min
Jun 3, 8:44 PM CDT	Severe Thunderstorm Warning	OUN	Ellis, Harper	46 min
Jun 3, 9:24 PM CDT	Severe Thunderstorm Warning	OUN	Ellis, Harper, Woods, Woodward	51 min
Jun 3, 9:48 PM CDT	Severe Thunderstorm Warning	OUN	Dewey, Ellis, Major, Woods, Woodward	42 min
Jun 3, 10:13 PM CDT	Severe Thunderstorm Warning	OUN	Ellis, Roger Mills, Woodward	47 min
Jun 3, 10:20 PM CDT	Special Weather Statement	OUN	Alfalfa, Woods	40 min
Jun 3, 10:52 PM CDT	Severe Thunderstorm Warning	OUN	Custer, Dewey, Ellis, Roger Mills, Woodward	38 min
Jun 3, 11:09 PM CDT	Special Weather Statement	OUN	Alfalfa, Major, Woods	36 min
Jun 3, 11:27 PM CDT	Severe Thunderstorm Warning	OUN	Custer, Dewey, Roger Mills	48 min
Jun 3, 11:50 PM CDT	Special Weather Statement	OUN	Harper	40 min
Jun 4, 1:04 AM CDT	Special Weather Statement	OUN	Harper	26 min
Jun 4, 1:10 AM CDT	Severe Thunderstorm Warning	OUN	Ellis, Harper, Woodward	65 min
Jun 4, 1:18 AM CDT	Special Weather Statement	OUN	Major	27 min
Jun 4, 1:32 AM CDT	Special Weather Statement	OUN	Major, Woodward	43 min
Jun 4, 1:44 AM CDT	Special Weather Statement	OUN	Kingfisher	46 min
Jun 4, 1:55 AM CDT	Severe Thunderstorm Warning	OUN	Kingfisher, Logan	50 min
Jun 4, 2:30 AM CDT	Severe Thunderstorm Warning	OUN	Blaine, Kingfisher, Logan	60 min
Jun 4, 2:51 AM CDT	Special Weather Statement	OUN	Custer, Dewey	39 min
Jun 4, 2:55 AM CDT	Severe Thunderstorm Warning	OUN	Blaine, Custer, Dewey, Major, Roger Mills, Woodward	65 min
Jun 4, 3:02 AM CDT	Severe Thunderstorm Warning	OUN	Lincoln, Logan, Payne	58 min
Jun 4, 3:16 AM CDT	Special Weather Statement	OUN	Canadian	44 min
Jun 4, 3:23 AM CDT	Flash Flood Warning	OUN	Canadian, Oklahoma	4 hr
Jun 4, 3:51 AM CDT	Special Weather Statement	OUN	Oklahoma	24 min
Jun 4, 4:14 AM CDT	Special Weather Statement	OUN	Greer, Harmon	31 min
Jun 4, 4:25 AM CDT	Flash Flood Warning	OUN	Cleveland, Grady, McClain	3 hr
Jun 4, 4:29 AM CDT	Severe Thunderstorm Warning	OUN	Comanche, Kiowa	46 min
Jun 4, 4:42 AM CDT	Severe Thunderstorm Warning	OUN	Caddo, Comanche, Grady, Kiowa	48 min
Jun 4, 4:45 AM CDT	Special Weather Statement	OUN	Greer	30 min
Jun 4, 4:48 AM CDT	Special Weather Statement	OUN	Cleveland, McClain, Pottawatomie	27 min
Jun 4, 4:58 AM CDT	Severe Thunderstorm Warning	OUN	Kiowa, Washita	47 min
Jun 4, 5:30 AM CDT	Special Weather Statement	OUN	Garvin, McClain, Stephens	30 min
Jun 4, 6:05 AM CDT	Special Weather Statement	OUN	Garvin, Hughes, Jefferson, Pontotoc, Stephens	25 min
Jun 4, 6:38 AM CDT	Special Weather Statement	OUN	Carter, Coal, Johnston, Murray, Pontotoc	37 min
Jun 4, 6:42 AM CDT	Special Weather Statement	OUN	Jefferson, Love	33 min
Jun 4, 7:14 AM CDT	Special Weather Statement	OUN	Atoka, Bryan, Coal, Johnston, Love, Marshall	46 min
Jun 4, 7:26 AM CDT	Special Weather Statement	OUN	Cotton	34 min
Jun 4, 8:50 AM CDT	Special Weather Statement	OUN	Jefferson	25 min
Jun 4, 2:43 PM CDT	River Flood Warning	OUN	Pottawatomie, Seminole	12 min
Jun 4, 4:06 PM CDT	Flash Flood Watch	OUN	Atoka, Bryan, Canadian, Carter, Cleveland, Coal and 20 more	36 hr
Jun 4, 6:22 PM CDT	Special Weather Statement	OUN	Knox	38 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2013 Every severe thunderstorm warning in 2013

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.