0600z: 23001KT 60km Sky clear 0.5/-0.5 QFF 1015.3 rising.
SYNOP: 12986 02301 10005 21005 40153 53014 60002 333 21018=
Convective cloud gradually dispersed during the evening to leave a clear night. Slight hoar frost, which is now melting. Excellent visibility. Surface wind NW F3-4 becoming F2-3 after 1830z, then SW F2 after 2330z, and light and variable after 0200z. Minimum temperature so far is -1.8 (0428z).

--
Freddie
Alcaston
Shropshire
148m AMSL
http://www.hosiene.co.uk/weather/
Stats for the month so far: https://www.hosiene.co.uk/weather/st...cs/latest.xlsx

0900z: 28008KT 60km 1CU030 (1SC060) 10.6/-1.2 QFF 1016.2 rising.
SYNOP: 42686 12808 10106 21012 40162 52009 81800 333 81830=
Local convection started just before 0800z. Excellent visibility. Surface wind SW F1 becoming W F3-4 after 0730z.

06/0900z to 07/0900z:
Max: 12.1 (1527z)
Min: -1.8 (0428z)
Rain: Trace

--
Freddie
Alcaston
Shropshire
148m AMSL
http://www.hosiene.co.uk/weather/
Stats for the month so far: https://www.hosiene.co.uk/weather/st...cs/latest.xlsx

1200z: 27007KT 60km 5CU050 3SC060 12.3/-1.0 QFF 1016.4 steady.
SYNOP: 12786 72707 10123 21010 40164 51002 60001 878// 333 85850 83656=
Ongoing shallow high-based convection, now starting to spread out. Excellent visibility. Surface wind W F3-4.

--
Freddie
Alcaston
Shropshire
148m AMSL
http://www.hosiene.co.uk/weather/
Stats for the month so far: https://www.hosiene.co.uk/weather/st...cs/latest.xlsx

1500z: 29009KT 60km 2CU050 (1SC060) 5CI250 13.8/-1.1 QFF 1015.6 steady.
SYNOP: 42786 62909 10138 21011 49156 56008 82804 333 82850 85075=
Convective cloud starting to disperse as cirrus spreads in ahead of a front. Excellent visibility. Surface wind WSW-WNW F3-4. Maximum temperature so far is 14.2 (1440z).

--
Freddie
Alcaston
Shropshire
148m AMSL
http://www.hosiene.co.uk/weather/
Stats for the month so far: https://www.hosiene.co.uk/weather/st...cs/latest.xlsx