Severe Storm Outlook Narrative (AC)
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000
ACUS11 KWNS 300139
SWOMCD
SPC MCD 300139
ARZ000-MOZ000-300245-

MESOSCALE DISCUSSION 0839
NWS STORM PREDICTION CENTER NORMAN OK
0839 PM CDT FRI MAY 29 2015

AREAS AFFECTED...CENTRAL AND NORTH CENTRAL ARKANSAS

CONCERNING...SEVERE THUNDERSTORM WATCH 241...

VALID 300139Z - 300245Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 241
CONTINUES.

SUMMARY...RISK FOR DAMAGING WINDS CONTINUES ACROSS WW 241.

DISCUSSION...A BROKEN LINE OF STRONG TO SEVERE THUNDERSTORMS IS
LOCATED FROM NEAR FLP TO NEAR LZK TO 30 WNW OF ELD. STRONG TO SEVERE
WIND GUSTS ARE THE PRIMARY THREAT WITH THIS LINE OF STORMS AS IT
GRADUALLY PROPAGATE EWD THROUGH THE WATCH AREA OVER THE NEXT 1-2
HOURS. ALTHOUGH AT LEAST ISOLATED DAMAGING WIND GUSTS WILL REMAIN
POSSIBLE WITH THE STRONGEST STORMS THROUGH 03Z...AN OVERALL
WEAKENING TREND IS EXPECTED WITH THESE STORMS AS SURFACE-BASED
INSTABILITY DECREASES DUE TO BOUNDARY LAYER COOLING.
ADDITIONALLY...NEWD-MOVING GUST FRONTS/OUTFLOWS ARE BECOMING
INCREASINGLY DISPLACED FROM THE STRONGEST DOWNDRAFT CORES...FURTHER
SUGGESTING A WEAKENING TREND.

..COOK.. 05/30/2015

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

ATTN...WFO...LZK...SGF...SHV...

LAT...LON   36459252 36519226 36439186 36039173 35819168 35269170
            34769178 34269184 33789200 33529216 33399240 33349277
            33369322 33439336 33699322 34139298 34719279 34989283
            35979271 36459252



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