Jump to content
  • Member Statistics

    17,515
    Total Members
    7,904
    Most Online
    amirah5
    Newest Member
    amirah5
    Joined

December 2022 Obs/Disc


40/70 Benchmark
 Share

Recommended Posts

54 minutes ago, weathafella said:

Given the rest of the guidance regarding end of next week-GFS appears to be a far outlier.  So we know it's a SWFE and the only question is how much cold can hold.  I know it's very early but this may be a near replica 15 years later.  Dumbfounded...

Easily could evolve from SWFE to Nor’easter. looks detached from primary very early for a real SWFE. Redevelopment potential for sure. Lots of qpf

  • Like 1
Link to comment
Share on other sites

Kind of interesting toggling the 12z and 00z EPS individual cyclone members. The primary is weaker and further south, the high to the north is stronger, but there are definitely more huggers in the 12z EPS suite despite those two previous variables.

  • Like 1
Link to comment
Share on other sites

Just now, ORH_wxman said:

Kind of interesting toggling the 12z and 00z EPS individual cyclone members. The primary is weaker and further south, the high to the north is stronger, but there are definitely more huggers in the 12z EPS suite despite those two previous variables.

I think the reason for this is that the ocean storm (50/50 low) from 12/12 is further east on the 12z EPS than 00z, so there is a bit more room for the huggers.

Link to comment
Share on other sites

Destroys N ORH county to Berks and CNE.
Kind of like a Dec '92 shifted north a bit.

I can’t think of many events that had pac energy close off near the Rockies, stay closed off in the plains, then be forced under a block and redevelop to a coastal. I’m sure they exist just can’t think of one. Most events with closed ULLs dive out of Canada, like Dec 2000.

Can you think of any similar setups?


.
Link to comment
Share on other sites

6 minutes ago, Heisy said:


I can’t think of many events that had pac energy close off near the Rockies, stay closed off in the plains, then be forced under a block and redevelop to a coastal. I’m sure they exist just can’t think of one. Most events with closed ULLs dive out of Canada, like Dec 2000.

Can you think of any similar setups?


.

Pretty sure the 1/12/11 storm was a closed low almost the entire length of the CONUS. It wasn't as deep as the current modeled system though.

 

Link to comment
Share on other sites

6 minutes ago, Heisy said:


I can’t think of many events that had pac energy close off near the Rockies, stay closed off in the plains, then be forced under a block and redevelop to a coastal. I’m sure they exist just can’t think of one. Most events with closed ULLs dive out of Canada, like Dec 2000.

Can you think of any similar setups?


.

I’ve seen it before… I’ve been referring to it as a “tumbler” during the day for fun. 

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...