0850z NW F1 80m/4000m PRFG SKC 06.4/05.1 1018.1
RMK: A bizarre morning. The extensive fog in the Vale of Aylesbury,
stirred up by strong sunshine, has been drifting over the top of
the Downs under the influence of a barely perceptible NWly flow
(presumably decoupled), but the fog has only reached the adjacent
field to the W of here where the vis is 80m or less tho' the sky is
still
blue. Vis at least 4km to the E.

09-09: Tx 14.2 Tn 0.1 Tg -2.0 RR tr(w) sss 9.5

Philip Eden
Whipsnade 214m

"Philip Eden" philipATweatherHYPHENukDOTcom wrote :

0850z NW F1 80m/4000m PRFG SKC 06.4/05.1 1018.1
RMK: A bizarre morning. The extensive fog in the Vale of Aylesbury,
stirred up by strong sunshine, has been drifting over the top of
the Downs under the influence of a barely perceptible NWly flow
(presumably decoupled), but the fog has only reached the adjacent
field to the W of here where the vis is 80m or less tho' the sky is
still blue. Vis at least 4km to the E.

0950z Fog, vis 100m, sky obscured althoug sun's disc ocsnly visible

Philip Eden
Whipsnade 214m

"Philip Eden" philipATweatherHYPHENukDOTcom wrote :
"Philip Eden" philipATweatherHYPHENukDOTcom wrote :

0850z NW F1 80m/4000m PRFG SKC 06.4/05.1 1018.1
RMK: A bizarre morning. The extensive fog in the Vale of Aylesbury,
stirred up by strong sunshine, has been drifting over the top of
the Downs under the influence of a barely perceptible NWly flow
(presumably decoupled), but the fog has only reached the adjacent
field to the W of here where the vis is 80m or less tho' the sky is
still blue. Vis at least 4km to the E.

0950z Fog, vis 100m, sky obscured althoug sun's disc ocsnly visible

1050z Back to partial fog, vis 100m-1000m, blue sky and sunshine

Philip Eden
Whipsnade 214m

"Philip Eden" philipATweatherHYPHENukDOTcom wrote:

0850z NW F1 80m/4000m PRFG SKC 06.4/05.1 1018.1
RMK: A bizarre morning. The extensive fog in the Vale of Aylesbury,
stirred up by strong sunshine, has been drifting over the top of
the Downs under the influence of a barely perceptible NWly flow
(presumably decoupled), but the fog has only reached the adjacent
field to the W of here where the vis is 80m or less tho' the sky is
still blue. Vis at least 4km to the E.

1320z Var F1-2 1200m HZ SKC 11.2/07.5 1016.6
RMK: Fog came and went several times up to 1200z;
looks foggy still in the Vale of Aylesbury from the Downs.

Philip Eden
Whipsnade 214m

"Philip Eden" philipATweatherHYPHENukDOTcom wrote :
"Philip Eden" philipATweatherHYPHENukDOTcom wrote:

0850z NW F1 80m/4000m PRFG SKC 06.4/05.1 1018.1
RMK: A bizarre morning. The extensive fog in the Vale of Aylesbury,
stirred up by strong sunshine, has been drifting over the top of
the Downs under the influence of a barely perceptible NWly flow
(presumably decoupled), but the fog has only reached the adjacent
field to the W of here where the vis is 80m or less tho' the sky is
still blue. Vis at least 4km to the E.

1320z Var F1-2 1200m HZ SKC 11.2/07.5 1016.6
RMK: Fog came and went several times up to 1200z;
looks foggy still in the Vale of Aylesbury from the Downs.

1750z ESE F2 3200m HZ 1Cu025 11.9/05.6 1015.6
RMK: Thick haze persisted all day. Up to 4 okta Cu con
around 1700-1730, now melting away.

09-18: Tx 14.4 RR nil sss(00-18) 9.1

Philip Eden
Whipsnade 214m