Severe Storm Outlook Narrative (AC)
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000
ACUS11 KWNS 270125
SWOMCD
SPC MCD 270125
TXZ000-270300-

MESOSCALE DISCUSSION 0794
NWS STORM PREDICTION CENTER NORMAN OK
0825 PM CDT TUE MAY 26 2015

AREAS AFFECTED...PORTIONS OF WRN/CNTRL TX

CONCERNING...SEVERE THUNDERSTORM WATCH 224...

VALID 270125Z - 270300Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 224
CONTINUES.

SUMMARY...SOME LOCAL THREAT FOR LARGE HAIL/DAMAGING WINDS REMAINS
PRIMARILY OVER NERN PORTIONS OF WW 224. HOWEVER...THE OVERALL THREAT
SHOULD GRADUALLY DIMINISH THIS EVENING.

DISCUSSION...AS OF 01Z...A CLUSTER OF STRONG-TO-SEVERE CONVECTION
REMAINED OVER RUNNELS CO IN THE NERN PART OF THE WATCH. WHILE AMPLE
CAPE IN THE MID LEVELS /EVIDENCED BY THE 00Z DRT RAOB AND FCST
SOUNDINGS/ AND ADEQUATE EFFECTIVE DEEP-LAYER SHEAR WILL MAINTAIN
SOME THREAT FOR LARGE HAIL THIS EVENING...BL COOLING WITH THE LOSS
OF INSOLATION AND INCREASING INHIBITION WILL YIELD A DECREASE IN THE
SEVERE THREAT OVER THE NEXT FEW HOURS. NONETHELESS...CONSIDERING THE
AFOREMENTIONED BACKGROUND ENVIRONMENT...AND POTENTIAL CONVERGENCE
ALONG SWWD-MOVING OUTFLOW FROM CONVECTION TO THE NORTH...THE SEVERE
THREAT CONTINUES...PRIMARILY OVER NERN AREAS WITHIN WW 224.

..PICCA.. 05/27/2015

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

ATTN...WFO...SJT...MAF...

LAT...LON   31960107 32160048 32129935 31519923 30509960 30329998
            30340107 31230133 31960107




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