"Philip Eden" philipATweatherHYPHENukDOTcom wrote :

0850z SSE F1-2 100m FG OBSC 00.2/00.2 1016.6
RMK: Fog closed in yesterday around 19-20z. Vis 80-100m
when I went to bed last night, and it was 80-100m when I
woke up this morning.

1150z Var F1 700m FG 8St001 03.0/02.8 1015.0
RMK: Vis 100-150m till 1115z, then a rapid improvement
to 600-800m by 1130z where it's stalled

Philip Eden
Whipsnade 214m