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 from mid-afternoon and continuing into the night, dying away, leaving patchy cloud around dawn. Cloudy towards early morning on Saturday. Lowest temperatures of -5C during the morning with a maximum temperature during the afternoon of -2C. Cold again into Saturday. Easterly winds becoming fresh overnight.

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

Cloudy from early morning and into the night. Snow anticipated into Sunday. Highest temperatures expected during the afternoon of around freezing with temperatures dipping down to -4C during the morning. Fresh to strong easterly winds throughout.

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

Light snow from the morning and continuing into the afternoon. Maximum temperatures of around -1C expected during the evening. Strong easterly winds until nightfall.