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uk.sci.weather (UK Weather) (uk.sci.weather) For the discussion of daily weather events, chiefly affecting the UK and adjacent parts of Europe, both past and predicted. The discussion is open to all, but contributions on a practical scientific level are encouraged. |
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#1
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It's not looking good for the first week, is it? A rise in pressure
over Scandinavia does look as if it will halt the zonal train at the start of the month and as that pressure builds and stalls a low out to the West of Ireland, another plume may be drawn Northwards. If it doesn't topple, it could bring the warmest weather of the year so far to Eastern parts on Tues/Wed next week. it also brings the threat of some thunderstorms, before it is shunted out of the way by another low and its associated troughs. A topple, just like the last one, and we get into a showery, cool, flow before the heat even begins and the near continental gets the heat, instead of the UK Then the possibility of something pretty awful........last summer; part 2!! I said earlier that blocking over Scandinavia could mean very poor weather for the UK. That block could lead to exactly the same slow moving lows and heavy rain, as those that plagued us last summer. Ouch! |
#2
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![]() Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? Dawlish wrote: It's not looking good for the first week, is it? A rise in pressure over Scandinavia does look as if it will halt the zonal train at the start of the month and as that pressure builds and stalls a low out to the West of Ireland, another plume may be drawn Northwards. If it doesn't topple, it could bring the warmest weather of the year so far to Eastern parts on Tues/Wed next week. it also brings the threat of some thunderstorms, before it is shunted out of the way by another low and its associated troughs. A topple, just like the last one, and we get into a showery, cool, flow before the heat even begins and the near continental gets the heat, instead of the UK Then the possibility of something pretty awful........last summer; part 2!! I said earlier that blocking over Scandinavia could mean very poor weather for the UK. That block could lead to exactly the same slow moving lows and heavy rain, as those that plagued us last summer. Ouch! |
#3
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On Jun 28, 8:12 am, Dawlish wrote:
It's not looking good for the first week, is it? A rise in pressure over Scandinavia does look as if it will halt the zonal train at the start of the month If all "zonal trains" were like this one, I think most of us in the south at least would be happy :-) I guess this week has shown what happens if typical contemporary January set-ups happen in the summer... Nick |
#4
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N.E Zephyr wrote:
Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? For goodness sake, grow up. |
#5
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On Jun 28, 12:01*pm, Ian Sutherland
wrote: N.E Zephyr wrote: Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? For goodness sake, grow up. I don't think my stalker undestands the difference between forecast and commentary Ian! It's a crap forecast even when I haven't actually forecast anything and on the day that the forecast, or commentary is made! The forecasts are crap when they are correct, or incorrect and crap whether it's a forecast, or not. At least he's consistent. I think I can probably guess what he'll say to my 10-day forecast of zonal conditions on the 30th! Cue stalker..... |
#6
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![]() "Dawlish" wrote in message ... On Jun 28, 12:01 pm, Ian Sutherland wrote: N.E Zephyr wrote: Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? For goodness sake, grow up. I don't think my stalker undestands the difference between forecast and commentary Ian! It's a crap forecast even when I haven't actually forecast anything and on the day that the forecast, or commentary is made! The forecasts are crap when they are correct, or incorrect and crap whether it's a forecast, or not. At least he's consistent. That's exactly what I consider your postings to be, your musings on upcomimg possibilities/sceanarios and what might happen if certain events do or don't happen. So not a forecast as such. -- Col Bolton, Lancashire 160m asl |
#7
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On Jun 28, 1:32*pm, "Col" wrote:
"Dawlish" wrote in message ... On Jun 28, 12:01 pm, Ian Sutherland wrote: N.E Zephyr wrote: Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? For goodness sake, grow up. I don't think my stalker undestands the difference between forecast and commentary Ian! It's a crap forecast even when I haven't actually forecast anything and on the day that the forecast, or commentary is made! The forecasts are crap when they are correct, or incorrect and crap whether it's a forecast, or not. At least he's consistent. That's exactly what I consider your postings to be, your musings on upcomimg possibilities/sceanarios and what might happen if certain events do or don't happen. So not a forecast as such. -- Col Bolton, Lancashire 160m asl Not in this instance Col. There's just not enough consistency, at present, to forecast at T240 with any decent chance of success. The Met Office has had exactly the same difficulty over this last week, having, ignored the possibility of a temporary spell of hot weather at the start of July, issued on Wednesday of this week, when it was being shown on the gfs - but again without the consistency that I need for a forecast. See the other thread and you'll see what I mean. Crazily, that hot weather is stil not certain, by any means; the coming plume may still not make it to the UK, or may only clip the SE. I don't blame them in the slightest. I believe that the probability of outcome, using whatever method you choose, to forecast at 10 days plus, is very low, most of the time, for whichever agency, or individual tries their hand at it. The Met office is truly caught between a lake and a wet place. They just can't say that this, or that, could happen. The public expects more than they are capable of at that distance. Even at a 4days, at the moment, most people expect the Met Office to be, at least resonably, correct for next Wednesday's weather. Anyone with any real meteorological knowledge would know that next Wednesday's situation is fraught with difficulty. Will Wimbledon get a sunny, humid, hot day, or will there be downpours? Or, will the plume have toppled, leaving SW14 in azure blue skies, with white cumulus and the outside possibility of a shower The detail is truly impossible and probably will be up until much closer - perhaps even until late on Wednesday Morning, as regards a decent forecast for the tennis. The only reason I try my hand at occasional forecasts is to experiment with trying to recognise when that possibility of a weather event/type 10 days hence, rises to a point where what is being shown on the numerical models is actually likely to occur 10 days later. I'm very aware of the fact that the Met Office has to forecast (lake and a wet place, as regards public expectation and forecasting capability, as I've said and many times that 10 day(ish) forecastwill goes under - last Wednesday's was a good example) and the spread of 6-15 days in that forecast and the ambiguity and lack of forecast detail shows the difficulty they have and the lack of confidence they have in that forecast. There's half-hearted attempt at desribing some of the forecasting difficulties that the Met Office forecasters face on a daily basis, in "The Tombs" magazine today, but it only tells a very small part of the story. Paul |
#8
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![]() "Ian Sutherland" wrote in message . uk... N.E Zephyr wrote: Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? For goodness sake, grow up. It's a troll.. just killfile it. I did. |
#9
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On Sat, 28 Jun 2008 at 00:12:20, Dawlish wrote in
uk.sci.weather : It's not looking good for the first week, is it? A rise in pressure over Scandinavia does look as if it will halt the zonal train at the start of the month and as that pressure builds and stalls a low out to the West of Ireland, another plume may be drawn Northwards. If it doesn't topple, it could bring the warmest weather of the year so far to Eastern parts on Tues/Wed next week. it also brings the threat of some thunderstorms, before it is shunted out of the way by another low and its associated troughs. A topple, just like the last one, and we get into a showery, cool, flow before the heat even begins and the near continental gets the heat, instead of the UK Then the possibility of something pretty awful........last summer; part 2!! I enjoyed last summer's weather! Even with our water being cut off for a week, it was better than being roasted alive as I was in 2006. -- Paul Hyett, Cheltenham (change 'invalid83261' to 'blueyonder' to email me) |
#10
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You dont do forecats then?
Whats all that ******** stats about how good you are at them all time then? 2 Faced. PS We are still wating for your "10 days of summer" from your crappy June "Crapcast" Dawlish wrote: On Jun 28, 12:01 pm, Ian Sutherland wrote: N.E Zephyr wrote: Another pointless, and wrong forecast, or crapcast as I should say. Who are you trying to impress? For goodness sake, grow up. I don't think my stalker undestands the difference between forecast and commentary Ian! It's a crap forecast even when I haven't actually forecast anything and on the day that the forecast, or commentary is made! The forecasts are crap when they are correct, or incorrect and crap whether it's a forecast, or not. At least he's consistent. I think I can probably guess what he'll say to my 10-day forecast of zonal conditions on the 30th! Cue stalker..... |
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