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

Clear but with occasional cloud until sunrise with light snow arriving around early morning. The snow will die out and it will be dry with sunny intervals from late morning and into the afternoon with light snow returning towards nightfall. Dry again and cloudy towards the early hours with light rain developing by dawn. Sleet arriving by early morning on Saturday. Lowest temperatures of around freezing during the morning with a high of 2C during the afternoon. Cold again into Saturday. East to southeasterly winds becoming strong from the early hours.

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

Sleet and snow are expected from early morning and into the afternoon and rain, mostly heavy, from mid-afternoon and into Sunday. Temperatures around 2C. Easterly winds may become gale-force overnight.

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

A chance of showers, initially heavy but easing in intensity, throughout the day but with a dry spell during the afternoon. Cloudy during the night. Highest temperatures expected during the afternoon of around 6C. Strong southeast to southwesterly winds until nightfall.