WxWatcher007

Just took this about ten minutes ago. Came together and fell apart fast.

It’s a ragged look on IR and radar. Nothing really impressive. Just a gradual increase in organization and drop in pressure.

The 12z runs Again, I think the HAFS & HMON are underplaying the current structure. HWRF is **clearly** an outlier however.

Hmm. 12z HWRF really goes to town. It’s at 97kt at landfall. I guess it still shows that if everything comes together a major is still plausible even if highly unlikely.

The last VDM from recon had an eye that was 48nm (55mi) wide and was open in the NW. Since then Beryl’s inner core has tightened and is probably ~30-35mi now. It’s still not a solid eyewall, but it’s moving toward that absent a convective collapse. I was skeptical of a major yesterday and deeply skeptical today. I do think the 12z hurricane guidance (still waiting on HWRF, which has been great so far) is underplaying things with how they initialized a clearly less organized core than we see currently. Dry air is still an issue. That’s a critical issue. Next few hours are important. Still leaning high end 1/low end 2.

GFS has remnants from Beryl in the region next week. Haven’t been following that too closely. It is 86/76 here in Bay City at 11am lol Edit: scratch that—88/76 at 11am

Despite dry air still causing issues in the northern and eastern segments of the storm, the trend toward a walled off core continues on radar. Also seeing better spiral banding.

Nothing Earth shattering, but watching Beryl’s first real band roll in. Hot and humid morning lol.

The way it should be

Agree with all of that. It’d be a feat if Beryl were able to get to a low end 3. Still pretty high probabilities for modest RI near the coast. Hurricane models have been pretty good with identifying the timeline for dry air mixing out, and we’re starting to see that on IR and importantly radar. Obviously it needs to 1) close off and then 2) tighten the RMW to build a more robust inner core that’s capable of capitalizing on the increasingly favorable environmental conditions. I’m not talking track anymore to prevent jinxing

First extrapolated pressure of 988.3mb Still need a dropsonde to have the official pressure. Edit: adding the latest microwave image

Beryl is once again attempting to organize with a convective burst right near the center. While dry air still lurks, we can see on VW shallow convection upshear perhaps trying to cut off dry air inflow and on radar the convection trying to wrap around the center. Recon is on its way to investigate. So far I feel ok about hedging east here in Bay City but with this heading any wobble left or right could make a huge difference for landfall point. Time sensitive WV loop

Yeah. If a legitimate inner core can get going by the time the trough swoops in to provide the diffluent upper level assist, this should take off. HAFS A & B have the dry air mixed out in the next few hours.

Despite all the effort at organizing, Beryl is still just middling along. No real evidence of intensification or a well organized core. Dry air has held it in check, but now shear has decreased significantly so we’ll see if the dry air can get mixed out over the next 12 hours.

First video

It still has a lot of work to do, but like someone earlier said there’s a foundation. I want to see if the core has gotten any tighter/organized in the next VDMs. Here are the 00z models Interesting that SHIPS has such high odds for RI but doesn’t get it to hurricane status verbatim.

Arrived in Bay City not too long ago. Unrelated, but flew through one hell of a storm coming into Houston. Hedging east for now and will reevaluate tomorrow. It looks like the alignment, while still tilted, is gradually getting better. Wind field is looking more organized as well. Still, a gradual process.

This is WxWatcher007 reporting live from Bay City, TX. The trip here took longer than anticipated, as I ran into hellacious storms just as my plane landed in Houston. Traveling from Houston to my destination was delayed as a result. I had to pull off the highway as water started flooding the road. Once I got here however, there was the eerie quiet that’s become all too familiar in my travels. The hospitality staff are hunkering down and are here with their families. Children play in the lobby as a local news broadcast describing the severe potential runs in the background. At the local Walmart, the updated position and forecast for Beryl played over the sound system. Something I’ve never heard before. Folks here are paying attention, but not overly bothered. I am here for at least tonight—as I’m hedging east until I get a better sense of the final approach. As you all know—I have no interest in documenting storm surge. My priority is getting into the most intense part of the storm safely away from water, and with rapid intensification possible I definitely want to be on the eastern side. Other potential locations include Port Lavaca (but a little concerned about surge given my staging location), Corpus Christi, and Edna, a small community due north of Port Lavaca. As usual, I’m in touch with @MillvilleWx in case I can’t post during the worst. I’ll provide updates when I can. Definitely want a successful chase (on my birthday weekend!) but it’s the first of what I think will be a few chases this season. This is my first Texas hurricane chase. Wish us all luck down here.

The first VDM of the night reveals that Beryl now has more than half of an eye, 16nm and circular, and open to the NW. I wouldn’t have expected that quadrant to be open. Also a fairly decent pressure drop. Down to 996mb.

That last part is what I’ve been thinking about a lot. It’s a relatively compact storm but has a very broad wind field. It’s entirely possible that intensification means more that the RMW contracts some but remains broad, rather than contracts a lot and is very intense at the core. I do think we need about 24 hours to have a real sense of which prevails. I do think a low end 3 remains plausible but unlikely. I think a Harvey like outcome is extremely unlikely. I’ll also say again that I think the angle of approach will also help to tighten this up near landfall.

Final VDM remarks. Kind of middling along with the pressure and surface winds, but… 40 PERCENT EYEWALL WITH SVR TURB WEST WINDS CONSIDERABLY MORE ORGANIZED

This is an excellent visual of the dry air it’s fighting currently. I actually think the southern portion looks ok, but it’s all fragile until everything is fully mixed out. I think the inflow on the eastern side could easily collapse things. Shear has been gradually pulling away but still lurking as well. Hard to see on the image above but SSTs only increase as it gets closer to the coast. That should make it increasingly easy for deep convection to fire.

While the pressure is relatively steady, recon now reports that there is a nascent eyewall trying to develop on the NW side. 40% per recon. Center is still elongated SE/NW. That’s interesting. Would need to hold onto the eyewall though as dry air/shear could easily reverse this process. Exact remarks below: 40 PERCENT EYEWALL NW ELONGATED CENTER AXIS SE/NW