posted on Jan, 8 2013 @ 10:41 AM
The latest batch of model runs have been produced and i hate to say it but it appears that there has been an upgrade.
The models have brought the colder air sooner and potentially harsher with the possibility of quite a snow event for Saturday for SE/E/NE England,
E/NE Scotland and Wales.
The Met O (i would imagine) will be pulling their hair out after this upgrade and may be revising their forecasts for the MSM tonight.
The ECM is trying tohold onto this cold spell for a while, GFS is still choppy a bit past +96 hours, but what we have is quite good uniformity within
the models in a reasonably good time frame.
Look out the snow shovels and prepare for potential road, air and rail disruption.
1990 springs to mind...