00:00 Fri 01 May 2015 - 06:00 Sat 02 May 2015

Patchy cloud around the early hours. Remaining dry but with patches of freezing fog forming into the morning. Snow arriving, heavy at times, from early afternoon and persisting into the night, dying away but staying cloudy from dawn. Temperatures falling to -5C during the morning with a maximum temperature during the afternoon of around freezing. Cold again into Saturday. Light to moderate winds throughout.

06:00 Sat 02 May 2015 - 06:00 Sun 03 May 2015

Cloudy during the morning. Snow anticipated into Sunday. Highest temperatures expected during the afternoon of around freezing with temperatures falling to -3C during the morning. Southeast to easterly winds may become fresh to strong from early afternoon.

06:00 Sun 03 May 2015 - 06:00 Mon 04 May 2015

Light snow from the morning and persisting into the afternoon. Highest temperatures expected during the evening of around freezing. Fresh to strong east to southeasterly winds until dusk.