[MCD] SWOMCD

Fri Aug 25 22:46:52 UTC 2006

ACUS11 KWNS 252248
SWOMCD
SPC MCD 252248 
COZ000-WYZ000-UTZ000-260015-

MESOSCALE DISCUSSION 1885
NWS STORM PREDICTION CENTER NORMAN OK
0548 PM CDT FRI AUG 25 2006

AREAS AFFECTED...CENTRAL AND ERN UT/SWRN WY/NWRN CO

CONCERNING...SEVERE THUNDERSTORM POTENTIAL 

VALID 252248Z - 260015Z

STORMS CONTINUE OVER THE WASATCH...WITH NEW DEVELOPMENT OCCURRING
ACROSS PARTS OF CENTRAL UT.  NEW WW MAY BECOME NECESSARY.

AIRMASS CONTINUES TO DESTABILIZE THIS AFTERNOON...WITH LATEST
OBJECTIVE ANALYSES INDICATING 500 J/KG MEAN-LAYER CAPE OVER THE
WASATCH AND INTO SWRN WY/NWRN CO...AND 1000 J/KG ACROSS MUCH OF
CENTRAL AND SRN UT.  LARGE-SCALE UVV CONTINUES TO INCREASE...AS
UPPER TROUGH CONTINUES SHIFTING EWD ACROSS ERN NV.  WITH 40 KT SWLY
MID-LEVEL FLOW PER AREA VWPS...SHEAR IS SUFFICIENT FOR
ORGANIZED/ROTATING UPDRAFTS.  ALONG WITH THREAT FOR HAIL...LOCALLY
DAMAGING WINDS WILL ALSO BE POSSIBLE -- AIDED BY FAIRLY DEEP/DRY
BOUNDARY LAYER /40 DEGREE SURFACE DEWPOINT DEPRESSIONS OBSERVED
ATTM/.

..GOSS.. 08/25/2006

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

ATTN...WFO...BOU...CYS...RIW...GJT...SLC...

41101103 41840749 40320652 38900878 38011106 38121263
38691316 39551353 40211304 

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