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Old January 23rd 14, 07:15 AM posted to uk.sci.weather
Dawlish Dawlish is offline
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Default **Forecast: Atlantic weather for the UK at T+240 at the start of February**

On Thursday, January 23, 2014 12:07:05 AM UTC, Dave Cornwell wrote:
Adam Lea wrote:

On 22/01/2014 21:01, Dawlish wrote:


Enough consistency and agreement for me to forecast:




**At T+240 on 1st Feb, the UK will be experiencing weather with an


Atlantic source. Low pressures crossing the UK will lead to generally


wet and windy weather. Temperatures will be above average with only


ridges of high pressure providing respites, with the possibility of


frost and fog. Snow on Northern hills may well occur in the lee of any


depressions and as the fronts approach; it will be the start of


February. The high pressure over Scandinavia, which will threaten to


affect our weather over the next 8 days will retreat eastwards,


allowing the Atlantic air to dominate.**




I don't see the possibilities suggested by the models, over the last


few days, achieving outcome and instead, I'm confident that the wet


weather will dominate at the start of Feb.






I wonder if, in contrast to the last few years, this could end up being


a completely snowless winter here in W Sussex.


--------------------------------------------------------------

Not according to Exacta Weather. Unbeleivably they are still going for

an exceptional cold spell with severe frosts and snow from January 21st!!!

Apparently it was just delayed a bit (like from November)because NASA

got it wrong.

Reminder of what they said in November - of course noone can predict a

season ahead but as they think they can it's only right you should see

how good they a-

"The following information was also issued to subscribers on the 7th

November 2013 in reference to the January to March period of 2014 - 76

days ahead:





(also remember the delay in the arrival of snow and cold explanation

from this point)





Due to the overall severity and nature of the expected weather

developments for the first quarter of 2014 (January – March), it must be

noted, that it is now of very high confidence, that many parts of the UK

and Ireland will experience a significant and prolonged period of

exceptionally cold and very snowy weather, that standard meteorology

will and have to date (underestimated).





An exceptionally prolonged period of widespread cold is therefore highly

likely to develop throughout this winter and last into next spring,

which will also be accompanied by snow drifts of several feet and

long-lasting snow accumulations on a widespread scale.





A scenario similar to December 2010 is likely to develop, but on a more

prolonged scale in terms of overall duration. January, in particular, is

likely to be an exceptionally cold and snowy month, and February is

highly likely to continue with this trend (either January or February

could be potentially record-breaking in terms of the snow and cold

episodes that are likely to develop).





The January period is likely to become progressively colder as we

progress throughout the month. This will bring a very cold and

exceptionally snowy month overall, especially in the second half of this

forecasting period."


*)) For that to happen this month, that high to the east of Scandinavia would have to move westwards and I can't see that happening, I'm afraid.

I did say, rather flippantly again, that most areas would see some snow, at the start of the winter, Adam...............I'm less sure now, but there is still a month to go!