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Old December 20th 08, 05:05 PM posted to uk.sci.weather
Jon O'Rourke Jon O'Rourke is offline
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First recorded activity by Weather-Banter: Feb 2004
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Default Bitter Siberian Outbreak to hit UK after Christmas

"James Brown" wrote in message
...
Doesn't look particularly cold to the east on this Boxing Day
prediction www.wzkarten.de/pics/Rtavn1505.png

Mind you, those nice yellow double figure maxes are now to the west of
Land's End. Might get my 1st air frost before the end of the year, or
then again there may be too much of a rather unpleasant ESE.

Graham
Penzance - currently bright, dry, Force 3 W, 12.7C


The latest GFS now turns it into a few days of cooler easterlies before
mild southerlies return :-((

James


I would give little weight to the operational output beyond about T+144;
more so from T+180 when the resolution steps down.

Jon.