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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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Is it a warm outlier I wonder - the encroaching warmer air from the SW
seems to at least temporarily make it through the block.... Not so cheers! -- James Brown |
#2
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![]() "James Brown" wrote in message ... Is it a warm outlier I wonder - the encroaching warmer air from the SW seems to at least temporarily make it through the block.... Not so cheers! -- James Brown Yep a marked warm outlier. Ignore it. Will -- |
#3
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Will Hand wrote:
"James Brown" wrote in message ... Is it a warm outlier I wonder - the encroaching warmer air from the SW seems to at least temporarily make it through the block.... Not so cheers! -- James Brown Yep a marked warm outlier. Ignore it. Will I do admire your confidence Will :-) -- Keith (Southend) http://www.southendweather.net e-mail: kreh at southendweather dot net |
#4
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Will,
Can I ask a personal question? What is your background, have you, or do you still work for the Met Office, because your forecasts are far better than any I see on the Met Office Website, or the BBC. Regards, Bonos Ego. |
#5
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![]() "Keith (Southend)" wrote in message ... Will Hand wrote: "James Brown" wrote in message ... Is it a warm outlier I wonder - the encroaching warmer air from the SW seems to at least temporarily make it through the block.... Not so cheers! -- James Brown Yep a marked warm outlier. Ignore it. Will I do admire your confidence Will :-) Thanks keith, but it's based on a lot of experience and knowledge. In these situations, once a block becomes established with an anchoring low to the south of the anticyclone, what that does is two things, it helps to deflect the westerly jet and feeds negative potential vorticity from the south into the high - both help to maintain the block. The low to the south, by itself will not normally break down a block. It sometimes does happen but rarely. Looking more closely it seems that that run wanted to collapse our present high quickly before the northern retrogressed high built, this is at odds with the ensemble mean. What it might be signalling though is the possibility of some organised rain/snow in the SW as the low pressure weakness brushes northwestwards. Will -- |
#6
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![]() "Will Hand" wrote in message ... "Keith (Southend)" wrote in message ... Will Hand wrote: "James Brown" wrote in message ... Is it a warm outlier I wonder - the encroaching warmer air from the SW seems to at least temporarily make it through the block.... Not so cheers! -- James Brown Yep a marked warm outlier. Ignore it. Will I do admire your confidence Will :-) Thanks keith, but it's based on a lot of experience and knowledge. In these situations, once a block becomes established with an anchoring low to the south of the anticyclone, what that does is two things, it helps to deflect the westerly jet and feeds negative potential vorticity from the south into the high - both help to maintain the block. The low to the south, by itself will not normally break down a block. It sometimes does happen but rarely. Looking more closely it seems that that run wanted to collapse our present high quickly before the northern retrogressed high built, this is at odds with the ensemble mean. What it might be signalling though is the possibility of some organised rain/snow in the SW as the low pressure weakness brushes northwestwards. Will -------------------- Well I've entered the winter spirit - go to www.laindonweather.co.uk If that doesn't b*gger it up nothing will ;-) (No polar bears though) Dave -- |
#7
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![]() wrote in message ... Will, Can I ask a personal question? What is your background, have you, or do you still work for the Met Office, because your forecasts are far better than any I see on the Met Office Website, or the BBC. Regards, Bonos Ego. Oh boy look at 'em, Christmas puke job in this thread. The Hound must have a halo bigger than a hula hoop if that can be big enough. DaveR |
#8
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On Dec 24, 8:09*pm, "Will Hand" wrote:
Thanks keith, but it's based on a lot of experience and knowledge. Will -- No modesty there then.... ;^) Steve www.rockbeareweather.co.uk |
#9
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Dave R. wrote:
wrote in message ... Will, Can I ask a personal question? What is your background, have you, or do you still work for the Met Office, because your forecasts are far better than any I see on the Met Office Website, or the BBC. Regards, Bonos Ego. Oh boy look at 'em, Christmas puke job in this thread. The Hound must have a halo bigger than a hula hoop if that can be big enough. DaveR Uncalled for Dave |
#10
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![]() "Neil" wrote in message ... Dave R. wrote: wrote in message ... Will, Can I ask a personal question? What is your background, have you, or do you still work for the Met Office, because your forecasts are far better than any I see on the Met Office Website, or the BBC. Regards, Bonos Ego. Oh boy look at 'em, Christmas puke job in this thread. The Hound must have a halo bigger than a hula hoop if that can be big enough. DaveR Uncalled for Dave Certainly not - It stands ..so show me the swear word? |
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