Jump to content
  • Member Statistics

    17,611
    Total Members
    7,904
    Most Online
    NH8550
    Newest Member
    NH8550
    Joined

NYC/PHL Potential Jan 11-14 Event Discussion Part Two


NickD2011

Recommended Posts

Here's what seems to be a better description of the QPF field on the 12Z EC:

0.50" line runs from ILG to BGM. More east, less west.

0.75" line runs from WWD to FWN. More east, less west.

1.00" line runs from MJX to POU. More east, less west.

1.25" line is near FRG. More east, less west.

1.50" line is near ISP. More east, less west.

Link to comment
Share on other sites

  • Replies 998
  • Created
  • Last Reply

Euro ensembles are good...similar to the OP. Track is inside the BM at 72. Compared to last nights 00z Ensembles they are further southwest with the coastal development..and hence have more QPF over the region as the CCB develops faster. Total QPF would probably be similar to the OP.

Link to comment
Share on other sites

lol....so me saying PHIL to NYC corridor 6-10" should be backed off? one of us is gonna bust .. ;)

Looking at the latest Data and Trends I think 3-6 will BUST LOW.. 6-10 might be a better call but if I was a Forecaster would not be making ANY final calls till at least this time tomorrow as we Know things can change in a hurry.

Link to comment
Share on other sites

I was just looking at the Nam 12z run just wondering if the ratios could get that high. Seems like from what I'm reading amounts would be a lot lower. Almost 3 inches in a hour between 0600 and 0700.

BUFKIT is just a tool to display model output in soundings and text data. So BUFKIT will display NAM, GFS, etc data for whatever station you choose..like KEWR for example.

Link to comment
Share on other sites

Euro ensembles are good...similar to the OP. Track is inside the BM at 72. Compared to last nights 00z Ensembles they are further southwest with the coastal development..and hence have more QPF over the region as the CCB develops faster. Total QPF would probably be similar to the OP.

Interestingly, there are about 7-10 members that are way right and the rest line up with op almost perfectly or just a hair west.

EDIT: And the ones that are west are pretty deep. That's why you see the mean line up almost perfectly.

Link to comment
Share on other sites

Thanks for this data - makes for an easily visualized (and estimated) dump.

Ray, or anyone, is this particular QPF field considered to be a tight gradient for a storm of this nature? What kind of changes, if any, do these QPF fields have a history of undergoing in the final 48hrs.?

Here's what seems to be a better description of the QPF field on the 12Z EC:

0.50" line runs from ILG to BGM. More east, less west.

0.75" line runs from WWD to FWN. More east, less west.

1.00" line runs from MJX to POU. More east, less west.

1.25" line is near FRG. More east, less west.

1.50" line is near ISP. More east, less west.

Link to comment
Share on other sites

Archived

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

Guest
This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.

×
×
  • Create New...