Quantitative Precipitation Forecast
Issued by NWS

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FXUS04 KWBC 101825
QPFPFD

QUANTITATIVE PRECIPITATION FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
124 PM EST SUN DEC 10 2017


PRELIM DAY 1 QPF DISCUSSION
VALID DEC 11/0000 UTC THRU DEC 12/0000 UTC
REFERENCE AWIPS GRAPHICS UNDER...PRECIP ACCUM - 24HR


DAY 1

NORTHERN PLAINS / UPPER MISSISSIPPI VALLEY / GREAT LAKES

BEHIND THE DEPARTING COASTAL LOW IN THE NORTHEAST, THE ONLY PCPN
OF ANY CONSEQUENCE WILL BE SOME LAKE EFFECT SNOWS AND LIGHT
SYNOPTIC SNOWS ASSOCIATED WITH A QUICK MOVING CLIPPER SYSTEM
DROPPING SOUTHEASTWARD ACROSS THE NORTHERN PLAINS AND INTO THE MID
MS VALLEY ON MON. LAKE MI ENHANCEMENT AHEAD OF THIS CLIPPER WILL
BRING LOCALIZED MAX TOTALS AOA 0.25" ALONG THE SW LOWER MI
SHORELINE. OTHERWISE, TOTALS WILL GENERALLY AVERAGE BETWEEN
0.10-0.25".

ACROSS THE EASTERN LAKES, LINGERING WESTERLY TO WSW LAKE EFFECT
SNOW SHOWERS EARLY IN THE PERIOD WILL RESULT IN GENERALLY
LIGHT-MODERATE ADDITIONAL ACCUMULATIONS...WITH LIQUID-EQUIVALENT
AMOUNTS AVERAGING BETWEEN 0.25-0.50" ACROSS THE W-WSW FLOW LAKE
ERIE SNOWBELTS IN NW PA AND WESTERN NY...ALONG WITH 0.25-0.75"
ACROSS THE W-WSW FLOW LAKE ONTARIO SNOWBELTS IN UPSTATE NY.

FOR MORE DETAILS ON WINTER WEATHER...SEE QPFHSD.

HURLEY


GRAPHICS AVAILABLE ON THE WEB AT
WWW.WPC.NCEP.NOAA.GOV/QPF/QPF2.SHTML


24HR QP VT 12/00Z
 0.01 545041 546029 545019 545014 543009 541003 536989 530978
      526970 523965 520960 515955 507947 504944 501941 501937
      499933 499927 497921 494914 490909 486903 482899 480897
      481895 483893 485888 488881 490874 495859 505852 508847
      509841 512833 512822 510813 508811 504813 493820 485826
      482828 478829 472830 467826 463819 458809 455803 451799
      445796 440791 437794 432799 428799 428794 431788 436787
      438781 439774 441767 442759 444752 449747 457744 461741
      464736 465728 465722 465717 471706 473698 472689 472685
      470683 466682 464687 457689 458695 454700 450706 448709
      445711 442711 440714 438717 440721 441724 439727 433727
      428730 429734 433733 439734 441735 440738 437738 431739
      430746 428753 425758 423763 424765 424768 420775 416780
      407787 399790 396793 393791 384798 380803 378809 387806
      394803 398800 403796 409792 412793 412798 413803 412807
      413817 415820 415825 413832 412839 409845 411863 413870
      412876 413881 414884 415889 416892 418901 419905 420907
      427916 430921 431928 435948 436964 438969 438973 441980
      431983 431989 432992 437996 441000 446002 456009 464018
      468023 472029 482035 487040 492043 501049 507053 509056
      512057 516061 521062 526061 529056 532053 535053 539051
      544046 545041
 0.01 493666 493660 490657 488657 486660 485665 483666 481665
      479663 475664 471665 469667 470671 472673 476682 481678
      482684 482687 485687 487684 490677 493669 493666
 0.01 468656 466650 464642 461638 454640 445646 437654 420670
      412677 403684 398688 395692 392697 390702 387707 386713
      389719 393716 395714 398713 404712 409712 412708 415695
      418691 420688 423687 443681 448677 452673 456670 460664
      462662 466661 468656
 0.01 424734 424732 422732 420732 418733 417733 415736 417736
      419736 421736 422735 424734 424734
 0.01 417752 417750 415748 413745 411744 409746 407747 406750
      404752 404757 403760 404762 408763 409759 411757 414756
      416755 417752
 0.25 449660 449655 446654 443656 442658 439660 437663 436666
      435669 437672 440672 443670 445668 447665 448662 449660
 0.25 441750 440749 439750 438752 438753 437756 436758 435759
      435761 435763 436765 438764 439762 440760 440757 441757
      441755 441752 441750 441750
 0.25 441863 436863 434863 431862 427861 424859 422859 422862
      423867 422872 425872 426866 431865 434864 436866 438866
      441863
 0.25 428786 426786 424789 423791 422794 421796 421801 420804
      421807 422804 423801 424798 425796 426792 427788 428786

$$





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