Jetstream: currently strong W-ly winding up into loop enfolding UK Sun 25th and back to more W-lies running S of uK Wed 28th only for other loops to appear Sat 31st and Tue 3rd, the UK getting mainly a S-ly flow from these. Then a meandering but strong W-ly in vicinity of UK to Sun 8th.
GFS: trough centred N Scotland Sun 25th (further S than previously) covering all UK; ex-hurricane arrives Scotland Thu 29th 970mb (also further S and it has been 950mb on Atlantic earlier); another LP brushes NW Scotland Tue 3rd 960mb and the run ends with 950mb Iceland. Winds generally from the SW so breezy but mild. Basically standard autumn fare with LP running across the N Atlantic with significant HP no closer than C Europe throughout.
GEFS: like yesterday, good agreement on cool in S, near norm in N, to Fri 30th then mean of runs near normal with lots of variation. In S, significant rain Sun 25th, then decreasing, les rain than forecast yesterday and quite dry for first week of Nov. Different pattern in N, rain mostly Thu 29th - Sun 1st, not quite as dry thereafter.
ECM: similar to GFS to Fri 30th though LPs a bit further N, then takes a different view, promotes HP (as it did 2 days ago but dropped the idea yesterday) 1030 mb N France Sat 31st ridging N-wards strongly by Mon 2nd
War does not determine who is right, only who is left - Bertrand Russell
Chichester 12m asl