This evening and tonight:

Evening showers soon die out, giving way to an initially clear but chilly night.

Cloud builds in the early hours into Saturday morning, as band of rain edges in from the west. Remaining breezy, with risk of gales along coastlines. Minimum temperature 5 °C.

Saturday:

Early rain, becoming heavy at times, clears eastward through Saturday morning, with sunshine and showers following. Showers turning heavy, and possibly thundery. Windy with severe gales along coastlines. Maximum temperature 11 °C.

Outlook for Sunday to Tuesday:

Sunshine and showers lasting Sunday into Monday, with risk of thunder and gales. Showers interrupted by band of rain Monday night edging eastward through Tuesday. Remaining windy throughout.