A low pressure system will continue to bring cool weather and more rain for the rest of the week, the Met Office has said.
Skies will be partly cloudy and there will be a downpours in some areas. On Friday, cloudy weather and showers will affect most regions. Saturday will be very cloudy with rain or thunderstorms.
The highest air temperatures will be between 18-21 degrees C inland and on the coast. The wind will generally be strong from the south and west.
However, the skies will clear on Monday with temperatures increasing thoughout the week.