MESO: Mesoscale Discussion 0560

ACUS11 KWNS 270323
SWOMCD
SPC MCD 270323
TXZ000-OKZ000-270530-

MESOSCALE DISCUSSION 0560
NWS STORM PREDICTION CENTER NORMAN OK
1023 PM CDT FRI APR 26 2013

AREAS AFFECTED...CNTRL...SRN...AND ERN OK

CONCERNING...SEVERE THUNDERSTORM WATCH 140...

VALID 270323Z - 270530Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 140
CONTINUES.

SUMMARY...STORMS ARE EXPECTED TO REMAIN NEAR SEVERE LEVELS FOR AT
LEAST A FEW MORE HOURS AS THEY CONTINUE SEWD ACROSS OK. HAIL AND
WIND WILL BOTH BE POSSIBLE.

DISCUSSION...LATEST PROFILER DATA OUT OF PURCELL SHOWS A HODOGRAPH
QUITE FAVORABLE FOR SUPERCELLS. AREAS OF ROTATION HAVE BEEN NOTED AT
TIMES WITH SOME CELLS...BUT THEY ALSO APPEAR TO BE GETTING UNDERCUT
QUICKLY BY SURGING OUTFLOW WHICH HAS LIMITED TORNADO POTENTIAL.
HOWEVER...DAMAGING WINDS WILL REMAIN POSSIBLE...DRIVEN BY FAST STORM
MOTIONS AND COLD HAIL-LADEN DOWNDRAFTS.

..JEWELL.. 04/27/2013

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...SHV...TSA...FWD...OUN...

LAT...LON 33629451 34049807 35629809 35259456 33629451

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