[MCD] SWOMCD

Fri Dec 9 06:15:09 UTC 2005

ACUS11 KWNS 090612
SWOMCD
SPC MCD 090612 
MIZ000-091015-

MESOSCALE DISCUSSION 2551
NWS STORM PREDICTION CENTER NORMAN OK
1212 AM CST FRI DEC 09 2005

AREAS AFFECTED...SRN LOWER MI

CONCERNING...PRECIPITATION TRENDS...WINTER PRECIPITATION 

VALID 090612Z - 091015Z

HEAVY SNOW WITH HRLY RATES AROUND 1 INCH CENTERED ALONG THE I-96
CORRIDOR WILL GRADUALLY DIMINISH FROM WEST TO EAST THROUGH 10Z. 

MID LEVEL DEFORMATION ZONE EXTENDING ACROSS SRN LOWER MI WILL
CONTINUE TO SHIFT EWD AS UPPER LOW CENTERED OVER NRN IND AT 06Z
LIFTS NEWD INTO THE ERN GREAT LAKES THROUGH 12Z. THUS THE HEAVY SNOW
BAND SHOULD GRADUALLY END OVER THE GRR AND MUSKEGON AREAS BY 09Z. IN
ADDITION...DIMINISHING MID LEVEL MOISTURE TRANSPORT SHOULD SUPPORT A
GRADUAL WEAKENING OF THE ERN PORTIONS OF DEFORMATION SNOW BAND LATER
TONIGHT. HOWEVER...1 INCH/HR SNOWFALL RATES WILL BE LIKELY THROUGH
10Z ACROSS THE NRN DETROIT METRO AND FLINT AREAS.

..CROSBIE.. 12/09/2005

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

ATTN...WFO...DTX...GRR...

43198262 43188493 43048620 42648633 42318628 42238308
42748249 

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