"Chris Smith" wrote in message
...
Out for a bike ride today, there was some excellent mid-level convection
going on this morning, ahead of the cold front.

Near Diss, there was a brief, small and very isolated thunderstorm around
midday. Quite a surprise - the clouds didn't look deep enough.

--
Chris
Swaffham, Norfolk

Early afternoon, in Reading, there was a marked clearance of the upper cloud
associated with the CF.
I noticed Some Ac and Ci Castellanus at this time on the rear edge of this
cloud sheet as it moved away to the East.

Eric Belton