Jump to content
  • Member Statistics

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

December Medium/ Long Range


Terpeast
 Share

Recommended Posts

34 minutes ago, Eskimo Joe said:

 

 

Then the west will dry out and the Mid Atlantic will turn very cold and become very active with numerous opportunities to maximize snow potential. Sorry, Palisades and Mammoth. It's the Mid Atlantic's turn this winter.

Reminds me of 2013-14 hmmmmm.........

  • Like 1
Link to comment
Share on other sites

49 minutes ago, CAPE said:

The Euro otoh progresses the ridge axis further east with somewhat lower amplitude, the NS energy in the flow doesnt dig south enough, and it keeps the southwestern energy buried underneath with no interaction.

1733551200-yKy3SUtzcuE.png

1733551200-rU12y7Gn8pQ.png

Does the Euro bias of burying energy in the SW still exist after all these years ? 

  • Weenie 1
  • yes 1
Link to comment
Share on other sites

1 hour ago, CAPE said:

The Euro otoh progresses the ridge axis further east with somewhat lower amplitude, the NS energy in the flow doesnt dig south enough, and it keeps the southwestern energy buried underneath with no interaction.

1733551200-yKy3SUtzcuE.png

1733551200-rU12y7Gn8pQ.png

Not saying it's wrong but the euro, even after the upgrades, has been notorious for holding energy back in the SW.

Link to comment
Share on other sites

41 minutes ago, Ralph Wiggum said:

Not saying it's wrong but the euro, even after the upgrades, has been notorious for holding energy back in the SW.

No idea which one is 'more correct'. Possibly neither. I was just explaining what leads to such different outcomes in the current GFS/Euro simulations.

Link to comment
Share on other sites

1 minute ago, CAPE said:

No idea which one is 'more correct'. Possibly neither. I was just explaining what leads to such different outcomes in the current GFS/Euro simulations.

The key is getting that sw energy to eject early enough. Dec 8 or 9 will work, but dec 10 might be too late as the pattern relaxes

  • Like 2
Link to comment
Share on other sites

10 minutes ago, CAPE said:

No idea which one is 'more correct'. Possibly neither. I was just explaining what leads to such different outcomes in the current GFS/Euro simulations.

Makes perfect sense tbh. The energy in the SW, more often than not, seems to hold the key to many of out trackable events. 

Link to comment
Share on other sites

1 minute ago, Ralph Wiggum said:

Makes perfect sense tbh. The energy in the SW, more often than not, seems to hold the key to many of out trackable events. 

Yeah esp when the pattern is NS dominant. Difficult to get a good moisture feed with modest waves embedded in a dominant flow from the NW.

Link to comment
Share on other sites

14 minutes ago, Terpeast said:

The key is getting that sw energy to eject early enough. Dec 8 or 9 will work, but dec 10 might be too late as the pattern relaxes

And that is going to take a strong NS wave to dig southward further west. GFS does this for the next weekend event, while the Euro misses- it does it with another piece of NS energy a couple days later, but yeah as depicted it's a warm storm with low pressure tracking to our west.

Link to comment
Share on other sites

  • WxUSAF unpinned this topic

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...