In message , "Keith (Southend)"
writes
Looking like a much colder spell *maybe* on the cards from mid week
onwards next week. *If* it comes off there is one major difference from
the last few years and that is it is actually now much colder to our
east. One to keep an eye on..

This morning's 06Z GFS is interesting for T+168 onwards.
--
John Hall
"Honest criticism is hard to take,
particularly from a relative, a friend,
an acquaintance, or a stranger." Franklin P Jones