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Chicago Storm

Professional Forecaster
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Everything posted by Chicago Storm

  1. Different orientation. Storm itself was a bump NW.
  2. Confirmed tick south and wetter for overrunning event.
  3. 0z GFS might tick south with the overrunning event.
  4. The UKMET actually had a few good performances last winter, as did the Canadian duo. The UKMET has been horrendous this winter though. Unsure if they performed any 'upgrades' or not.
  5. For the overrunning event, yes. But the main storm system isn't really until later Wednesday night into Thursday.
  6. 0z RGEM with a big jump north with the main storm system, but still south of the GFS/NAM.
  7. 0z RGEM overrunning even orientation going to change a bit again. North some areas, south other areas.
  8. There are several pieces to the puzzle. PV well north up in Canada, a disturbance currently cut off well offshore of California, lead waves coming onshore in BC/Pac NW, and then lastly another wave that will dive into the Pac NW from Alaska.
  9. The 0z NAM actually still leaves a lot of potential on the table as well, with that appearance of that ejecting trough.
  10. Fairly noticeable height rises this run across the board. Should allow the overrunning event to bump north in some areas and the main system to end up north as well.
  11. 0z NAM is going to change the orientation of the overrunning event again it looks like.
  12. OP 18z Euro only goes out to 90hrs.
  13. Moisture laden for sure, with both a Pac and Gulf connection.
  14. 18z GEM was about the same with overrunning, but was definitely going to be north with the main storm system.
  15. Definitely higher for the main storm system. Several posts back I posted a Chicago metro sounding from during the heart of the storm on Thursday, showing a deep DGZ.
  16. A few appear to be near ~40” based on WxBell maps color scale. Obviously at 10:1 ratio. .
  17. Sounding from the Chicago metro on Thursday, during the heart of the main storm system. Deep DGZ is deep.
  18. There might have been some potential still left on the table with that trough evolution in the Southwest/Plains. .
  19. 18z GFS is coming north with everything... Overrunning event and the main storm system.
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