Severe Storm Outlook Narrative (AC)
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000
ACUS11 KWNS 182321
SWOMCD
SPC MCD 182321
OKZ000-190045-

MESOSCALE DISCUSSION 0365
NWS STORM PREDICTION CENTER NORMAN OK
0621 PM CDT SAT APR 18 2015

AREAS AFFECTED...PORTIONS OF CENTRAL OKLAHOMA

CONCERNING...SEVERE POTENTIAL...WATCH LIKELY

VALID 182321Z - 190045Z

PROBABILITY OF WATCH ISSUANCE...95 PERCENT

SUMMARY...A SVR TSTM WATCH IS BEING COORDINATED.

DISCUSSION...THE RISK FOR SEVERE CONVECTION WILL SPREAD NEWD/NWD
FROM PARTS OF S-CNTRL/WRN OK INTO THE EVENING. THE AIR MASS
DOWNSTREAM IS MODERATELY UNSTABLE WITH MODERATE DEEP
SHEAR...MAINTAINING A RISK FOR SVR HAIL AND PERHAPS STRONG WIND
GUSTS.

..COHEN/CORFIDI.. 04/18/2015

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

ATTN...WFO...TSA...OUN...

LAT...LON   34209761 34969804 35589802 36499696 36259660 34849591
            34319670 34209761



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