[MCD] SWOMCD

[MCD at goshenarc.org]

ACUS11 KWNS 242222
SWOMCD
SPC MCD 242222 
WIZ000-ILZ000-IAZ000-MNZ000-MOZ000-242245-

MESOSCALE DISCUSSION 1448
NWS STORM PREDICTION CENTER NORMAN OK
0522 PM CDT FRI JUN 24 2005

AREAS AFFECTED...SRN WI AND IA

CONCERNING...SEVERE THUNDERSTORM WATCH 518...

VALID 242222Z - 242245Z

NEW WW BEING CONSIDERED FOR THE REST OF SRN WI.

REGIONAL RADARS SHOWED THUNDERSTORMS CONTINUING TO DEVELOP ALONG THE
COLD FRONT FROM NEAR GRB SWWD TO SWRN WI AND CENTRAL IA.  AIR MASS
ALONG/S OF THE SURFACE BOUNDARY REMAINS UNCAPPED AND MODERATELY
UNSTABLE WITH MLCAPE VALUES RANGING FROM 2000-3000 J/KG.  ALTHOUGH
THESE STORMS ARE DEVELOPING ON THE SRN FRINGE OF STRONGER MID LEVEL
FLOW...SUFFICIENT SHEAR APPEARS TO EXIST GIVEN THE DEGREE OF
INSTABILITY FOR A CONTINUED SEVERE THREAT ACROSS WW 518...AND LIKELY
EWD INTO THE REST OF SRN WI.

..PETERS.. 06/24/2005

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

ATTN...WFO...GRB...LOT...MKX...DVN...ARX...DMX...EAX...FSD...OAX...

40529521 42549523 44258974 44558797 44298754 42498782
42208980