On Dec 15, 3:02 pm, Bonos Ego wrote:
Looking at today's satellite images @ 12:00 GMT, there are clear skies
over Northern France & Belgium that are heading for the South of
England tonight, so there should be much more frost tonight in the
South.

The sky has just about cleared here now (1505Z). Rather
hazy. Wind ESE force 2. A cold night in prospect though possibly
just too much wind for a really low min. I'd say Benson, for example,
will be a bit parky. (guess -6°C).

Tudor Hughes, Warlingham, NE Surrey, 556 ft.