[MCD] SWOMCD

MCD at goshenarc.org MCD at goshenarc.org
Mon Aug 9 20:34:12 UTC 2004


ACUS11 KWNS 092032
SWOMCD
SPC MCD 092032 
MIZ000-WIZ000-092200-

MESOSCALE DISCUSSION 1932
NWS STORM PREDICTION CENTER NORMAN OK
0332 PM CDT MON AUG 09 2004

AREAS AFFECTED...NERN WI AND THE UP OF MI

CONCERNING...SEVERE THUNDERSTORM WATCH 723...

VALID 092032Z - 092200Z

SEVERE WEATHER THREAT CONTINUES ACROSS WW AREA...WITH ENHANCED
POTENTIAL FOR PRIMARILY DAMAGING WINDS DEVELOPING ACROSS PORTIONS OF
THE UP OF MI.

AS OF 2015Z...RADAR IMAGERY SHOWED A DEVELOPING LINE OF STRONG TO
POTENTIALLY SEVERE TSTMS ACROSS MARQUETTE/MENOMINEE COUNTIES MI 
MOVING NEWD AT 30-35KTS. WATER VAPOR IMAGERY AND LATEST RUC
OBJECTIVE FIELDS INDICATE THAT THESE STORMS ARE WITHIN REGION OF
STRONG FORCING AHEAD OF UPPER LOW AND NEAR CENTER OF STRONGEST
INSTABILITY WHERE MLCAPES REMAIN AROUND 1000-1500 J/KG. COMBINATION
OF WSWLY UNIDIRECTIONAL WINDS OBSERVED ON LOCAL VWPS AND EXPANDING
STORM COLD POOLS SUGGESTS THE POTENTIAL FOR DAMAGING WINDS AS
CONVECTIVE LINE PROGRESSES EWD ACROSS THE CNTRL UP OF MI. LARGE HAIL
WILL ALSO BE LIKELY WITH THE MOST INTENSE UPDRAFTS.

..MEAD.. 08/09/2004

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

ATTN...WFO...APX...MQT...GRB...

46738876 48048478 45278477 43958880 

WWWW





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