"Waghorn" wrote in message
...
Global model output suggests this front on a convergent trough with a
pre-frontal low-level jet (~30 m/s) will form into a sharp ana-cold
front. Expected is a core/gap morphology with Line Echo Wave Pattern
characteristics. UKMO invent output (presumably processed 1.5 km var)
is predicting such-
http://www.metoffice.gov.uk/public/p...nt/weathermap/

There is a risk of localised damaging winds and brief tornadoes.


Current radar returns show filaments of line convection on the forward side
of the cold frontal zone extending from Newcastle down towards Penance.

Newcastle 2150Z METAR providing some ground truth in terms of heavy rain
EGNT 242150Z 26013KT 230V290 9000 +RA SCT007 BKN015 10/09 Q0985=

Jon.