SPC MD 901

MD 0901 CONCERNING SEVERE THUNDERSTORM WATCH 259… FOR PARTS OF W CENTRAL MO

MESOSCALE DISCUSSION 0901
NWS STORM PREDICTION CENTER NORMAN OK
0703 AM CDT FRI MAY 31 2013

AREAS AFFECTED...PARTS OF W CENTRAL MO

CONCERNING...SEVERE THUNDERSTORM WATCH 259...

VALID 311203Z - 311300Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 259
CONTINUES.

SUMMARY...SEVERE THREAT SLOWLY DIMINISHING...BUT AN ISOLATED
HAIL/WIND EVENT OR TWO REMAIN POSSIBLE OVER THE NEXT HOUR OR SO.

DISCUSSION...THUNDERSTORMS CONTINUE SHIFTING EWD OUT OF KS AND
INTO/ACROSS WRN AND CENTRAL MO ATTM...IN ASSOCIATION WITH CONTINUED
VEERING OF THE LOW-LEVEL JET.  CONVECTIVE INTENSITY HAS DIMINISHED
OVER THE PAST 1-2 HOURS...AND THIS TREND IS EXPECTED TO CONTINUE
THIS MORNING.  STILL...DEGREE OF INSTABILITY AND STRENGTH OF SHEAR
ACROSS THE AREA REMAIN SUPPORTIVE OF ISOLATED STRONGER STORMS -- AND
THUS THREAT FOR AN ISOLATED SEVERE EVENT PERSISTS.

..GOSS.. 05/31/2013

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

ATTN...WFO...LSX...SGF...EAX...

LAT...LON   39249233 39029233 38619272 38389428 38629478 39069374
            39249233

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