Jetstream continuing W-ly across France to Tue 26th (just a brief bump up into England Thu 20th) after which the flow starts to move north and after a loop has sorted itself out, is set to run from the NW across the UK Tue 1st. Nothing much in the way of settled weather for Britain.
16-dayer continues with unseasonably low temps for N Europe throughout, even the Med cool for week 1 but warming up week 2 esp Portugal (good for the holiday trade!), Focus for rain is from England across to the Alps week 1 and Iceland across to Scotland week 2.
GFS shows more variation than yesterday; shallow LP to start with, brief burst of warmth and HP Thu 20th but immediately followed by quite a deep and stormy LP 980mb Ireland moving E-wards across the UK by Sat 22nd with follow-on N-lies to Tue 25th. Another LP Wed 26th 980 mb S of Iceland moving to Scandinavia setting up a period of NW-lies with Britain on the edge between warm HP in Atlantic and cool LP over Scandi.
GEFS shows general agreement on cool temps (not as dramatic as yesterday) to Thu 27th after which mean is close to norm but a lot of variation after that (consistent with Britain on the edge as above; o[ & control going in different directions!) Rain in a showery pattern but total higher than previously forecast, decreasing after 27th
ECM rather different with LP Cornwall 995 mb Thu 20th (no HP!) remaining cool with N-lies only to Mon 24th after which HP moves i from the SW, well established with warmth Wed 26th
War does not determine who is right, only who is left - Bertrand Russell
Chichester 12m asl