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Old January 23rd 10, 10:19 PM posted to uk.sci.weather
Terry Tibbs Terry Tibbs is offline
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First recorded activity by Weather-Banter: Jan 2010
Posts: 5
Default A change towards an atlantic flow at T240. UK flow controlledby high pressure.

what a load of ****ing bollox.


Dawlish wrote:
The ECM has finally come into line with the gfs and has abandoned the
really cold northerly. Now the two models have enough agreement, to go
with the consistency that the gfs has shown, to lead me to the
following 10-day forecast.

**At T240 on 2nd Feb, the weather in the UK will be controlled by an
anticyclone close enough to produce a flow over the UK mainly between
south-west and north-west i.e, with an Atlantic origin. Temperatures
will be reasonably close to average for the start of February, but
there may be night frosts if the skies clear. The anticyclone, whilst
located in mid-Atlantic for a while will have produced a transient
northerly in the run-up to the 2nd Feb, but will have moved south-
eastwards to kill this by the 2nd, introducing the Atlantic air. Any
wintriness at this forecast outcome time, will be limited to the
hills, with rain at lower levels.**

I don't see the really cold air coming from any direction for any
length of time over the next 10 days. The CET will continue to recover
to the end of the month (Philip has -3.6C to the 22nd), but slowly, as
temperatures over the next 10 days will be generally below average
more times than we have milder weather and January will end up a cold
month overall.

It'll be colder this week for a few days with a short-lived easterly
before turning milder, then there will be a northerly for a few days,
but without a particularly cold source, it won't produce a great deal
more than upland snow. (Northerlies just ain't what they used to be!).
Then we have the return to pretty average temperatures at the start of
February.

That's my take on it! *))