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

Clear until sunrise, then cloudier from the morning and into the afternoon. Light snow arriving through the evening. Snow dying away, mist and fog patches developing later, and becoming cloudy towards early morning on Saturday. Temperatures falling to -5C during the morning with a maximum temperature during the afternoon of around freezing. Cold again into Saturday. Easterly winds becoming fresh by mid-morning.

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

Cloudy throughout the day. Snow anticipated from mid-afternoon and into Sunday. Highest temperatures expected during the afternoon of around -2C with temperatures falling to -4C during the morning. Fresh to strong easterly winds throughout.

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

Snow, heavy at times, from the morning and continuing into the afternoon. Maximum temperatures of around -1C expected during the evening. Strong east to southeasterly winds until dusk.