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

Patchy cloud until sunrise, then cloudier in the morning. Snow arriving, heavy at times, through the afternoon and into the night. Snow dying away, mist patches developing around the early hours, and becoming 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 throughout the day and into the night with snow anticipated into Sunday. Highest temperatures expected during the afternoon of around -1C with temperatures falling to -4C overnight. Southeast to easterly winds may become fresh to strong from early afternoon.

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

Snow, heavy at times, from the morning and persisting into the afternoon. Maximum temperatures of around freezing expected during the evening. Fresh to strong east to southeasterly winds until dusk.