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Moosey2323

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  1. Storm motion is now to the ESE. Line is moving ever so slightly into a better sheared environment -- hence the increasing organization.
  2. SPC Mesoanalysis shows > 3500 SBCAPE and > 30 kts of bulk shear. Are we just failing to get a reliable lifting mechanism? That little boundary that passed through seemed to act as one, but the cells still had trouble surviving.
  3. Did these cells form off an outflow boundary? Seeing something like one on Radarscope.
  4. I'd argue the lack of upper air divergence is one of the main culprits today. That could've helped initiate many more cells in this thermodynamic environment. Looking at the 300mb analysis on SPC Mesoanalysis...and the locations of those magenta regions are telling.
  5. Will this big cirrus shield (that one of the first cells formed) inhibit convection in northern Virginia?
  6. 71 F on NAM / 61 F on HRRR...that's a pretty large difference. Even if we land somewhere in the middle, that might be enough though. I also wonder if the bust over central Ohio will reduce the amount of cloud cover the region receives tomorrow.
  7. It's been strange from the start...the first Day 3 outlook was general thunder, and they had to the rare reissue to add a marginal area.
  8. The wind field is great. Instability could be hit or miss depending on the cloud cover. While some of the hodos look tornado conducive, I think the storm mode will be predominantly linear, limiting any major tornado threat.
  9. Tuesday Sep 07 has potential. Still some variability between models but my guess is someone in the region will have good shear and cape.
  10. Model dewpoints continuing to look worse than yesterday. RAP shows a decent clearing for eastern Michigan by about 14z. If this verifies should be a good wind event.
  11. HRRRv4 is a bit weaker on surface dewpoints. NAM3k looks about the same as previous runs. Main question seems to be whether there will be discrete cells ahead of the main line.
  12. HRRRv4 shows some cells forming ahead of the line. Will have to keep an eye on those.
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