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

Patchy cloud from the early hours and into the morning, some good sunny intervals throughout the day. Staying dry, but becoming cloudier from nightfall and into Saturday. Lowest temperatures of -1C during the morning with a high of 2C during the afternoon. Cold again into Saturday. Easterly winds becoming fresh overnight.

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

Cloudy throughout the day. Snow anticipated from nightfall and into Sunday. Maximum temperatures in the region of 2C expected during the afternoon with temperatures dipping down to -2C during the morning. Fresh to strong easterly winds throughout.

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

Sleet and snow are expected during the morning. Rain, initially heavy but easing in intensity, from early afternoon and into the night. Maximum temperatures of around 3C expected during the afternoon. Strong east to southerly winds until dusk.