Jump to content
  • Member Statistics

    17,588
    Total Members
    7,904
    Most Online
    LopezElliana
    Newest Member
    LopezElliana
    Joined

April 1-3 Late Season Threat


Ralph Wiggum

Recommended Posts

  • Replies 411
  • Created
  • Last Reply

LC is still on board for a good dumping of wet snow N and W of I95. Makes sense as a compromise based off of guidance today and the fact the precip bulk looks to impact the area during the night. He is going with a 1-8" range across the region stating that we won't be able to fine-tune the totals until several more model runs have concluded.

Gotta give props to the GFS for spotting this potent system over 10 days out!

Link to comment
Share on other sites

42, 1004 mb 1st low. Light precipitation into the area. Trough digging sharp out west .10" for most of region with 1st system through 48.

48, "v" shaped trough taking place, 1008 down by GA( elongated with min precipitation) pos tilt

Link to comment
Share on other sites

66, 996 east of del.Light precipitation into area. 850's from about York to nwnj /Nepa border

72, 850 and 540 crash to shore, 992 mb low inside benchmark, .25" into pa, ccb band into nyc( although 540 line is west of them, 850's past).5" qpf for. Ne nj ( or same area that got hit hard back on 12/26)

Link to comment
Share on other sites

78, h5 closed, 984 SE of RI. Wow, ccb band back into Philly.! .5"-.75" from Philly-ttn up to nycInto Boston. Philly, Allentown poconos included

FRI 06Z 01-APR 1.5 0.5 1003 98 94 0.07 542 539

FRI 12Z 01-APR 1.1 -2.1 997 98 95 0.44 535 537

FRI 18Z 01-APR 2.1 -3.4 995 90 93 0.75 529 533

ABE 1.26 (a change from last night lol)

Touch warm at surface but WOW!

Link to comment
Share on other sites

Got Philly? A barter ? I'll email you qpf image

THU 00Z 31-MAR 5.7 -2.0 1017 67 99 0.02 555 542

THU 06Z 31-MAR 3.1 -0.7 1014 92 97 0.06 553 542

THU 12Z 31-MAR 3.5 -0.7 1012 95 46 0.06 551 541

THU 18Z 31-MAR 5.2 -0.1 1010 90 15 0.06 550 542

FRI 00Z 01-APR 4.1 1.1 1007 94 34 0.03 548 542

FRI 06Z 01-APR 2.6 2.8 1001 96 90 0.11 544 543

FRI 12Z 01-APR 1.6 -2.3 996 98 98 0.47 535 538

FRI 18Z 01-APR 3.0 -3.5 995 92 88 0.49 529 533

SAT 00Z 02-APR 3.3 -1.6 997 83 92 0.11 531 534

Gets a bit toasty there ...

Link to comment
Share on other sites

THU 00Z 31-MAR 5.7 -2.0 1017 67 99 0.02 555 542

THU 06Z 31-MAR 3.1 -0.7 1014 92 97 0.06 553 542

THU 12Z 31-MAR 3.5 -0.7 1012 95 46 0.06 551 541

THU 18Z 31-MAR 5.2 -0.1 1010 90 15 0.06 550 542

FRI 00Z 01-APR 4.1 1.1 1007 94 34 0.03 548 542

FRI 06Z 01-APR 2.6 2.8 1001 96 90 0.11 544 543

FRI 12Z 01-APR 1.6 -2.3 996 98 98 0.47 535 538

FRI 18Z 01-APR 3.0 -3.5 995 92 88 0.49 529 533

SAT 00Z 02-APR 3.3 -1.6 997 83 92 0.11 531 534

Gets a bit toasty there ...

U

Yea, right as low passes east of us. It's not untill thy deform kicks in that the Column cools dramatically.

Link to comment
Share on other sites

YeA, April will be the last month for euro subscription. Retire that till next dec. Way worth it this winter.

I wonder if the euro is under estimating re amount of front end thump, or if te 1st systems backside flow is keeping the waa at bay..

Link to comment
Share on other sites

I'd say N&W of 202 at this point looks golden. Between 202 and I-295 (i.e. the I-95 corrdidor) remain in question. Verbatim, the GFS is the only model showing accumulating snow, simply becuase surface temps are too warm on other models. The column is definitely cold enough but remember, it's not January anymore.

My guess is rain-->heavy snow with poor ratios, a few inches in Philly and major accumulations in higher elevations (typically above 401')

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...