Today
Today will be dry with warm spells of sunshine for most places.
Although high cloud through the day will make the sunshine a little hazy at times.
Thickening cloud from the southwest will bring a little patchy rain to parts of Munster and Connacht in the evening.
Highest temperatures of 16 to 20 degrees.
South to southeasterly winds will be moderate, but increasingly fresh at times along the southwest coast.
Tonight
A mild and humid air mass will move up over the country tonight.
This will bring outbreaks of rain which will spread from the southwest overnight to largely affect parts of the south and west.
It will be misty in places with hill and coastal fog too.
Overnight lows of 10 to 13 degrees, in moderate to fresh southeast breezes.