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AnvilCrawlers

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Everything posted by AnvilCrawlers

  1. Looking at radar,think I will miss them again as they go west and go nw as they pass my area.
  2. I be happy just to have one storm come overhead,had nothing here,just keep skirting by as if I got some sort of barrier round me lol.
  3. No point putting a shield here as I already got one,endless heat and humidity this week and no storm
  4. I'm guessing same as here as seem to be just a tad too far east
  5. Noooo,I hope not as keep missing everything.still waiting first storm
  6. Was just looking at lightning map and seen that area,kind of gives me hope where I am.
  7. You should say what area of the midlands as not the whole midlands are getting storms
  8. 14:00 Discussion Update Latest Surface observations have shown temperatures have reached the low 30s across parts of SE England and Southern England have reached 28-31C. The 11Z Herstmonceux Ascent has a surface parcel lifted given the surface and DP's and over 2,500 j/Kg of CAPE. There is little environmental forcing or ascent however to trigger any convection. The Ascent is a little dry, but not overly so. This implies that the atmosphere over England & Wales is storing large amounts of CAPE. The Herstmonceux ascent indicates that T-Storms when they do develop have the potential to become intense, with tops to over 40,000 ft or to around -60C or 180mbs or slightly above. In order to release this we will need some low level local ascent or convergence or we will need some larger scale atmospheric lift or ascent. The local ascent may occur over parts of Southern and Central England later this afternoon. Mesoscale models suggest some low level confluence will extend to around 925mbs and come together over parts of the Thames Valley, West and NW of London during the late afternoon and evening as the current ESE flow backs more NE over the Midlands, and veers South to SE over parts of Southern England. This suggests that focused ascent will occur and large intense thunderstorms can develop and move slowly WNW in the flow at 850mbs. 850mb Theta-W is also 20-22C across Southern England, much of Wales and into the Midlands too. These storms will be intense but quite scattered. To the South - Airmass imagery indicates more substantial synoptic scale ascent and vorticity is moving north assoc with a well marked shortwave trough moving north. T-Storms have died back this morning during the Diurnal minima over France, but this area is likely to see further intense storms develop through the afternoon and evening and as the trough moves north it will further augment the ascent over Southern England and further intense T-Storms will likely develop at times through the evening and night over Southern PArts. Models are all over the place with regards to where storms break out and individual detail should not be taken too literally. The models are really struggling to resolve the complex thermodynamic structure given their vertical resolution and the rather constant changes and ongoing modification which T-Storms themselves develop. The steering flow is rather poor from the South , so imports from France seem rather unlikely - however as the upper trough moves north it will overrun the theta-W plume and provide some larger scale ascent and spin. Again further intense storms are likely to develop and break out over Southern England during the night, either routed to the surface or from the 850mb level . Many places will miss the storms but where they occur they are likely to release very large amounts of CAPE, Dangerous C/G Lightning, Hail, Torrential rain which may easily give 50-100mm of rain in a very short period of time. Whilst this outlook expires at 06:00 further heavy and intense thunderstorms are likely to develop across Southern England during Thursday which may be more located in Southern Counties of England during the afternoon as a confluence/ convergence zone develops over Southern England. PJB UKWW
  9. Can see more of a cu field now,tower trying to form looking west,fear I gonna miss all the fun again unless I get a surprise pop up.
  10. Oh dear it a Hst set and one fatality I'm hearing, my heart goes out to those involved in this tragedy
  11. Low of 19.6 and first day with now low cloud that I was aware of as was up at 8
  12. Blimey temps shooting up here quicker than yesterday just check 10am reading and it already at 27.1 and dp 18c
  13. Which I fear I will miss out as I think I be to far east and brum will bear the brunt,with them traveling nw again
  14. PJB on ukww has a nice in depth forecast for today and tonight
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