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tight isobar

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Everything posted by tight isobar

  1. The BBC are using somewhat “stale data in their forecast. Further they will have to be as sparing as possible this far out- due to contingency planning disruption etc… as for what we are seeing atm- the 850 hpa syncs are ripe from around north London/ Home Counties through to southern/ mid wales northward. Anyway that all speculation.. as engagement of any lps are unknown for- geographical pinpoint in the uk atm… over to the 12z suites..
  2. Indeed it did I’ll post the outs from 2010 later- with that notability.current output has all the signal as/ dyanamics for a similar poise. @ cold extension.
  3. 6z could be a corker- the squeeze is on- but the rewards could be high- cold spillage is looking good
  4. In the short / medium term this tool @10m vents will be crucial- this being the gfs6z@126hrs- and we see vent access as a driver undercuter… all important for alignment of sequencing factors for what falls out of the sky… things certainly look reasonably promising via this type of out…
  5. Some true battleground scenarios now coming into focus. And as per- height/ dew points/ bulbs will be the precipitation falling factor! Snow will certainly be on the menu for some… perhaps many 6z gfs.
  6. A resurgence of blocking on the ecm 00z- can only be a good thing. It seems a lot is on the collies side this season
  7. Gfs perhaps the odd 1 out this morning- in regards to allowance of azores/Atlantic influence and format breakdown. And the ec out to 144 looks good also. 144 certainly the break off point this morning.
  8. Forget the uppers it’s the jet profile- as the azores wants to poke its nose in..
  9. Indeed- there’s scope brewing for a full on lengthy spell now- if it runs - the uk and parts of Europe are locked in- and any cold will continue in intensity…. Good this evening .. so far.
  10. There she is@blizzard of January 1881 that crippled middle England /wales southward..,
  11. Yeah certainly operational mismanagement from the 6z looks highly likely .. let’s hope so anyway!
  12. But.. as I keep on banging- that soon to be broken off energy/ shortwave ejection out of the Canadian plot… needs all eyes… 4 better.. or indeed worse rolling 4wards..
  13. The 6z gfs is FAR from a horror show the inter runs are now conpacting so you’ll see some frame 2 frame mass variables… watch the ens sure things up.. as the ops now go somewhat into overdrive-and hopefully some nerves settle…
  14. There is ample sequence for filling now for a decrease in the 850s plots.. a good illustration is via the 10m vents- the notion is becoming a good dynamic for inter flows to reinvigorate the notion.. so I’d expect a quite sudden note of the above as we go through even today’s suites!!
  15. The short ones ooz- ecmwf-some of the most notable drop clusters I’ve seen since…. I won’t say the year!!!!!
  16. Maybe not in this particular out/ Run - but certainly something to be watching going forward
  17. However can we get a break of energy/ singular shortwave dipping south here- that’ll be an interesting scenario!!!
  18. 168 a fantastic chart- and that finger of 850 noting the want of draw .. however as I mentioned last night that energy out of Canadian point-could rapidly scupper things as we move forward!!
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