This Evening and Tonight: Starting dry with clear periods but after midnight it will cloud over from the west, with perhaps some rain for Pembrokeshire by morning. Becoming windy, with coastal gales developing in the west. Minimum temperature 2 °C.
Wednesday: A very windy day, with coastal gales in the west. The east will see best of any bright spells, but in the west will be cloudy with rain at times. Maximum temperature 11 °C.
Outlook for Thursday to Saturday: The strong winds and heavy rain clear on Thursday leaving occasional showers. Drier and brighter on Friday, some showers in the southwest. Colder on Saturday with risk of snow showers.