SWOMCD
SPC MCD 190823
OKZ000-TXZ000-190930-
MESOSCALE DISCUSSION 0620
NWS STORM PREDICTION CENTER NORMAN OK
0323 AM CDT WED MAY 19 2010
AREAS AFFECTED...NERN TX PANHANDLE...NRN OK
CONCERNING...TORNADO WATCH 188...
VALID 190823Z - 190930Z
THE SEVERE WEATHER THREAT FOR TORNADO WATCH 188 CONTINUES.
...SEVERE THUNDERSTORM WATCH WILL BE NEEDED ACROSS MUCH OF NRN OK
AND PERHAPS PARTS OF THE NERN TX PANHANDLE...
OVER THE LAST FEW HOURS THERE HAS BEEN CONSIDERABLE THUNDERSTORM
CLUSTER MERGERS OVER NWRN OK. A GRADUAL EXPANSION OF THE CONVECTIVE
PRECIP SHIELD IS NOW TAKING ON A MORE IMPRESSIVE MCS STRUCTURE THAT
IS BECOMING INCREASINGLY ORGANIZED...THOUGH NOT A PARTICULARLY FAST
MOVING SYSTEM. ALONG THE SRN FRINGE OF THIS EVOLVING SYSTEM A FEW
SEVERE SUPERCELLS ARE LIKELY PRODUCING VERY LARGE HAIL. WITH TIME
IT APPEARS THE TORNADO THREAT IS DECREASING AND THE MAIN FOCUS WILL
BECOME HEAVY RAIN AND LARGE HAIL...AND PERHAPS STRONG WINDS IF A
BOW-TYPE FEATURE CAN EMERGE. FOR THIS REASON A SEVERE THUNDERSTORM
WATCH WILL LIKELY BE ISSUED DOWNSTREAM TO ACCOUNT FOR THIS RISK.
..DARROW.. 05/19/2010
...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...
ATTN...WFO...TSA...OUN...AMA...
LAT...LON 36730049 36849603 35599627 35620086 36730049
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
To unsubscribe from WX-STORM send e-mail to LISTSERV@LISTSERV.ILLINOIS.EDU with
"unsub wx-storm" in the body of your message. For more information write cnovy@cox.net.
No comments:
Post a Comment