This Evening and Tonight: Clear skies and calm winds will lead to another cold night, with widespread frost forming early in the night. A few fog patches may develop through the early hours. Minimum temperature -5 deg C (23 deg F).
Sunday: Patchy fog may be slow to clear before another dry and cold day, with plenty of sunshine throughout. Sunshine may turn hazier through the afternoon. Maximum temperature 7 deg C (45 deg F).
Outlook for Monday to Wednesday: Bright and frosty Monday morning, but cloud will push in from the north later. Turning milder and damp on Tuesday and Wednesday, with overcast skies for most and fog overnight.