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ORH_wxman

Moderator Meteorologist
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Everything posted by ORH_wxman

  1. I think about a third of an inch of radial ice which is getting into the damage zone pretty good. You start seeing some moderately widespread damage once you pass about a quarter inch…but it starts to ramp up quick after that. I’ve always used 3/8ths as the “almost guaranteed to lose power” threshold and he was getting close to that. Once you get to a half inch radial, it’s pretty much disastrous damage and no power…anything up near 3/4ths or higher is catastrophic.
  2. 18z eps actually had a handful of members now hanging back again when 12z virtually had none. So that’s a good sign too that some of these are capturing a bit aloft. Even if you don’t fully capture it back, even prolonging the good stuff 3-4 hours makes a good bit of difference.
  3. Not at that point there isn’t. But I do like seeing that CCB type sig on the precip shield…even just a little bit more beefed, that would be a fantastic solution for almost all of SNE.
  4. Actually that’s a bit better than I thought at 90. Might be another 2-4 in that depiction.
  5. Yeah there would be a bit more after that panel. Prob not a lot but maybe another inch or two.
  6. If we lost the high, the storm would just cut. Not happening since there’s a block in place. But some small erosion of the high might matter for like coastal areas in SE MA
  7. I still think 15” is possible. I wouldn’t forecast it but it’s foolish to automatically rule it out. All it takes a strong WCB thump of 8-10” and then limp to another 5-6” with a pseudo-CCB/IVT over 12 hours. Again, I think that’s becoming less likely, but it isn’t outside the envelope of realistic solutions.
  8. Yeah the 12-18” runs were on several cycles and models. Only that one crazy run with like 30 inches was on the euro about 6 days out.
  9. Yeah EPS is honking a bit on 3/4. Pretty decent look.
  10. Pretty much same axis of heaviest though toned down some on 12z.
  11. Yeah I’m not super dismayed about it at the moment. If we keep ticking it south then it will be a concern. But honestly, we were getting a lot of north shifts yesterday so seeing a southerly solution isn’t the worst…especially when the shortwave is still pretty vigorous.
  12. The interesting part was the euro maintained a decent looking shortwave. When I frost saw the posts, I was half expecting it to be really sheared. But it mostly was just shunted south a bit rather than getting shredded.
  13. Good crosshair sig there at 90 and 93…I’d feel ok going 6-10/8-12. I wouldn’t go 10-15 though given the relatively short duration of the good stuff.
  14. What does 90 and 93 hours look like? The 6 hourly QPF between 96 and 102 is like a tenth of an inch anyway.
  15. Fwiw i moved the latest posts on the march threats to the march thread.
  16. Yeah that makes more sense based on QPF. I think some were using the “snow depth change” maps which can be low…esp in any event that may have decent snow growth and below freezing temps.
  17. It was basically one run. We’ve had several runs of 12-18” type snows though from both euro and gfs but that was when there was still a bit more trailing shortwave interaction.
  18. Icon was over an inch of QPF for much of SNE. Looked better than 3-6
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