so true i really think that if it does split it leaves most of the precip heading for us the warnings have been truly appaling, and almost always inaccurate (except the ones issued WHEN it is actually snowing) the gfs assumes that it will split, and as shugee's brilliant explanation shows, that set-up still looks good for snow i don't even think it will split, at least not to much of a degree wait... the 18z is coming out snow is still approaching western scotland tonight, so it still should get here changing the subject slightly, what time is the main stuff meant to start in the east? it looks like 3-6pm oh cr*p, it looks like the snow misses us so far, but the gfs isn't normally wholly right and it peculiarly assumes an easterly wind for us so i suggest that it isn't taken too seriously