Jump to content
  • Member Statistics

    17,607
    Total Members
    7,904
    Most Online
    NH8550
    Newest Member
    NH8550
    Joined

March Threats/Snow Storms Pt. II


mitchnick

Recommended Posts

  • Replies 2k
  • Created
  • Last Reply

29.45 low right at coast is going to kick back more nw and big high out west not pushing in yet

Link to comment
Share on other sites

MAJOR movement in the 03z SREF plumes at DCA... mean is 4.79... 11 members are now above the mean... all but 5 of the members suggest total snow of 2"+

 

Link: http://www.spc.noaa.gov/exper/sref/fplumes/index2.php?YMD=20150224&RT=03&PRM=Total-SNO&SID=DCA&INC=ALL&NNC=&max=&min=&mZOOM=7&mLAT=37.606711416872095&mLON=-78.59679154381752&mTYP=roadmap

 

 

Breakdown

 

All of the members in the ARW family are over the 6" mark... all of the NMM family is below 1" besides one member (NMP1 ~4")... all of the NMB family are above 5" besides two members (MBN1 and MBN2 ~2 to 3")

 

06z NAM/HI-RES NAM should be very interesting...

Link to comment
Share on other sites

MAJOR movement in the 03z SREF plumes at DCA... mean is 4.79... 11 members are now above the mean... all but 5 of the members suggest total snow of 2"+

 

Link: http://www.spc.noaa.gov/exper/sref/fplumes/index2.php?YMD=20150224&RT=03&PRM=Total-SNO&SID=DCA&INC=ALL&NNC=&max=&min=&mZOOM=7&mLAT=37.606711416872095&mLON=-78.59679154381752&mTYP=roadmap

 

 

Breakdown

 

All of the members in the ARW family are over the 6" mark... all of the NMM family is below 1" besides one member (NMP1 ~4")... all of the NMB family are above 5" besides two members (MBN1 and MBN2 ~2 to 3")

 

06z NAM/HI-RES NAM should be very interesting...

Throws it all the way back here (5-6 at HSP, ROA, LWB) big change. 7-9 in RIC down to ORF.

Just one run, but could get interesting again.

Link to comment
Share on other sites

06z 4km NAM also made some large moves... total QPF at DCA is 0.25 to 0.30... EZF to S MD (Calvert/St. Mary's) are near/on the 0.5" QPF line...

 

For fun only:  4km NAM shows 3" at DCA, around 5 to 6 inches for EZF and S MD

 

 

ETA: 06z RGEM at 54 hrs -- http://meteocentre.com/models/explorateur.php?lang=en&map=na&run=06&mod=gemreg&stn=PNMPR&comp=1&run2=-99&mod2=cmc_anal&stn2=PNMPR&hh2=048&fixhh=1&stn2_type=anal&mode=latest&yyyy=latest&mm=latest&dd=latest&hh=054

 

Looks like 3 to 5mm or so (~0.1 to 0.2" QPF)

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.

×
×
  • Create New...