[MCD] SWOMCD

[MCD at goshenarc.org]

ACUS11 KWNS 082356
SWOMCD
SPC MCD 082356 
NEZ000-090200-

MESOSCALE DISCUSSION 0602
NWS STORM PREDICTION CENTER NORMAN OK
0656 PM CDT SAT MAY 08 2004

AREAS AFFECTED...S CNTRL NEB

CONCERNING...SEVERE THUNDERSTORM WATCH 164...

VALID 082356Z - 090200Z

CONTINUE WW.

AS SUGGESTED BY EXPANDING CLOUD TOPS ON SATELLITE IMAGERY...DIFLUENT
AND AT LEAST WEAKLY DIVERGENT UPPER FLOW FIELD IS ENHANCING
CONVECTIVE DEVELOPMENT WEST/NORTHWEST OF KEARNEY NEB.  ACTIVITY
APPEARS TO FOCUSING NEAR INTERSECTION OF PLAINS SURFACE TROUGH AND
OLD CONVECTIVELY ENHANCED BOUNDARY...AND MAY CONSOLIDATE INTO LARGER
CONVECTIVE CLUSTER NEXT FEW HOURS.  AS THIS OCCURS...EVAPORATIVE
COOLING NEAR GROWING HEAVY RAIN CORE WILL SUPPORT POTENTIAL FOR MORE
SUBSTANTIAL DOWNBURST ACROSS AREAS NEAR/NORTHWEST OF GRAND ISLAND
AND HASTINGS.

..KERR.. 05/08/2004

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

ATTN...WFO...GID...LBF...

41119945 41309901 41409846 41429775 40659771 40299865
40329935 40879958 

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