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Terpeast

Meteorologist
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Everything posted by Terpeast

  1. I learned from DT way back when that you don't go against the E/E rule.
  2. Careful, we don’t want too much too fast. I am 90% sure the storm will come up north anyway. I’m thinking the mix line will reach as far north as EZF/SoMD despite the models saying it’ll stay south of the NC/VA border.
  3. Actually GFS AI is very similar to op GFS at both 500mb and sfc low positions. It's the precip shield that's a bit different, but I don't trust AI models on precip. I trust them more on 500mb and storm tracks
  4. I would think the mix line moves north from NC to somewhere across south/central VA into lower delmarva, and the snowfall amounts north of that stay the same or a bit less. Just an educated guess
  5. I’m up. 200+ new replies. It must be good! Just saw the ens maps - I love where we are sitting right now, and its now <84 hrs where the models are phasing the two streams.
  6. I’m gonna end this night on a high note and go to sleep.
  7. On 120, precip shield 100 miles north maybe more
  8. TT is crashing on me, so many people on it now. It must be good!
  9. Sw position trending east over last 3-4 runs
  10. More energy coming from the back, could open this thing up
  11. Very early but the sw off CA is trending less closed. We’ll see how that goes
  12. I’m thinking Thursday if california field offices launch their balloons on time as per usual or maybe earlier if noaa sends some flights off the CA coast
  13. Like I said, it’s rarely that easy. I still think there will be a reshuffling when upper air obs get better sampled as the sw enters the conus
  14. It’s the ICON but i’ll take it. Can’t complain about its trend (more like a big shift). Let’s see what CMC and GFS does next. I think the latter will remain stubborn haha
  15. I like that the sw has only one closed isobar instead of three. Much easier for that NS wave behind it to open it up and eject east
  16. And think about it - if we had no AI models at all, just the good ol gfs and euro, we’d be excited about a potential 4-8er.
  17. If it ejects while we have cold air, sure. But even that’s not a guarantee in an el nino winter.
  18. Cliff diving after the drunk uncle tumbles would be hilarious. Its depiction is like my analogy of two field goal kicks colliding right in the middle from 50 yards out. It’s that hard especially in a nina winter.
  19. Good catch. Like the op gfs, gefs is playing the tradeoff game
  20. After the big mood letdown, I went and checked which models have been performing best at 500mb at 96-120 hours. AIFS ensembles and AIFS op hold the top 2, with EPS being a close third. Op euro in the middle of the pack, as is gefs. Op gfs at the bottom-middle, same with op cmc. AI GFS no idea - hasn’t been scored yet
  21. 18z vs 12z gfs had some tradeoffs. The sw vort was a step back, but the nrn stream vort dug more and heights rose more in front of it, plus the high weakened by 4mb shifted NW. so thats another path to a minor win here while S VA and NC get the max.
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