SWOMCD
SPC MCD 072226
TNZ000-MOZ000-ARZ000-MSZ000-LAZ000-TXZ000-080030-
MESOSCALE DISCUSSION 0286
NWS STORM PREDICTION CENTER NORMAN OK
0526 PM CDT WED APR 07 2010
AREAS AFFECTED...SRN AND ERN AR/WRN TN/NWRN LA/NERN TX
CONCERNING...SEVERE THUNDERSTORM WATCH 62...
VALID 072226Z - 080030Z
THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 62
CONTINUES.
BROKEN LINE OF STRONG/LOCALLY-SEVERE STORMS CONTINUES MOVING ACROSS
THE WW -- WITH SEVERE THREAT EXPECTED TO CONTINUE OVER THE NEXT
COUPLE OF HOURS.
SURFACE ANALYSIS SHOWS THE COLD FRONT CONTINUING TO PROGRESS SLOWLY
EWD...WITH THE CONVECTIVE LINE ONGOING JUST AHEAD OF THE BOUNDARY.
MODEST INSTABILITY /MIXED-LAYER CAPE BETWEEN 500 AND 1000 J/KG/ BUT
FAVORABLE DEEP-LAYER SHEAR SHOULD CONTINUE TO SUPPORT ORGANIZED
UPDRAFTS -- AND THUS AN ONGOING THREAT FOR DAMAGING WINDS AND HAIL
WITH STRONG CELLS FOR AT LEAST THE NEXT 1-2 HOURS.
..GOSS.. 04/07/2010
...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...
ATTN...WFO...PAH...MEG...JAN...LZK...SHV...
LAT...LON 36479032 36488870 31559296 31549501 34869239 36479032
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