[MCD] SWOMCD

Sat Jul 29 06:23:54 UTC 2006

ACUS11 KWNS 290625
SWOMCD
SPC MCD 290624 
WIZ000-290730-

MESOSCALE DISCUSSION 1660
NWS STORM PREDICTION CENTER NORMAN OK
0124 AM CDT SAT JUL 29 2006

AREAS AFFECTED...NRN WI

CONCERNING...SEVERE THUNDERSTORM WATCH 653...

VALID 290624Z - 290730Z

WW 653 IS IN EFFECT UNTIL 08Z...THOUGH STORMS ARE SLOWLY WEAKENING
AND SEVERE THREAT MAY END BEFORE SCHEDULED WW EXPIRATION. 

LINE OF SWD MOVING STORMS EXTENDED FROM 40 NW OF GRB TO NEAR EAU.
THE STORMS ARE BEING SUPPORTED BY A COLD POOL AND ASSOCIATED MESO
HIGH THAT WAS LOCATED NEAR AUW. THE STORMS ARE MOVING AWAY FROM THE
STRONGER DEEP LAYER SHEAR...LOCATED ACROSS FAR NRN WI AND THE LOW
LEVEL JET...WHICH EXTENDED S-N ACROSS THE DAKOTAS. THE COLD
POOL/MESOHIGH MAY STILL RESULT IN AN ISOLATED STRONG/SEVERE WIND
GUST FOR THE NEXT HOUR OR SO...THOUGH AS THE STORMS CONTINUE TO MOVE
INTO A LESS FAVORABLE ENVIRONMENT...THE SEVERE WEATHER THREAT SHOULD
END BY 08Z.

..IMY.. 07/29/2006

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

ATTN...WFO...GRB...DLH...ARX...MPX...

45239255 45899255 46199157 45949016 45468904 44638924
44208931 44279030 

WWWW