Early movement then shut down

A steady movement from first light came to an abrupt halt when the weather closed in by the time I got to work at 0745hrs.
Mipits came over in ones and twos and 5 Alba Wagtails flew low in one flock. Several LBBs were moving below the cloud base and a nice little group of Redwings came up from the old station from roost and headed over the garage seeping as they went.
All movement this morning was directly >W.
BS.