[MCD] SWOMCD

[MCD at goshenarc.org]

ACUS11 KWNS 250253
SWOMCD
SPC MCD 250253 
SDZ000-NEZ000-WYZ000-250400-

MESOSCALE DISCUSSION 1853
NWS STORM PREDICTION CENTER NORMAN OK
0953 PM CDT SUN JUL 24 2005

AREAS AFFECTED...SW SD/NE WY

CONCERNING...CONVECTIVE TRENDS 

VALID 250253Z - 250400Z

...NEW WATCH WILL BE ISSUED SHORTLY FOR PORTIONS OF SW SD/NE WY...

SOME STRONGER STORMS HAVE FORMED WEST OF RAP AND ARE MOVING JUST
SOUTH OF WW #671. STORMS ARE FORMING IN AN ENVIRONMENT WITH AMPLE
DIRECTIONAL/DEEP LAYER SHEAR FOR ORGANIZED UPDRAFTS. WHILE THE LOW
LEVEL JET IS FOCUSED MAINLY EAST OF THE AREA ATTM...WITH TIME IT
SHOULD STRENGTHEN ACROSS THE WESTERN DAKOTAS. CONTINUING WAA
COMBINED WITH INCREASING LARGE SCALE LIFT WITH APPROACHING TROUGH
MAY SUPPORT STORM DEVELOPMENT FOR SEVERAL HOURS. THEREFORE...A SMALL
SVR WATCH WILL BE ISSUED FOR PORTIONS OF SW SD AND NE WY.

..TAYLOR.. 07/25/2005

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

ATTN...WFO...UNR...CYS...

42980472 44040527 43980357 44130126 43010118 

WWWW