The national forecaster has said they expect a cloudy start to the day, with outbreaks of rain and drizzle, with east Ulster worst effected, before later moving across parts of north Leinster as well.
This afternoon is to also bring cloudy weather across Ulster and north Leinster, with rain to be light and patchy.
However by the evening, this cloud is to break up and allow for decent, sunny spells which will become more widespread. Highest temperatures are to remain between 10 and 15 degrees, with moderate northwest winds.
Aside from patchy spells of drizzle for Ulster and north Leinster, everywhere else is to have dry weather. Temperatures are to stay between 5 and 9 degrees, with light northwesterly winds, and clearer skies.
Leinster is to see a lot of patchy rain or drizzle tomorrow, with a chance of isolated showers elsewhere.
As for Friday, it will be mostly cloudy, with dry and bright conditions expected for a lot of Munster. Highest temperatures are to hit between 12 and 16 degrees, with light northwest to west winds.
Dry and clear spells are expected for Friday, with the north and east to see cloudier weather, with showers to develop over Ulster and north Leinster.
Looking ahead to the weekend, Saturday is to be cloudy, with spells of rain spreading northwestwards from Munster. Ulster is to be the mildest, remaining mostly dry until the evening. Temperatures are to remain between 11 and 15 degrees, with mostly southeast winds.
As for Saturday night, rain will continue to move northeastwards across Ireland, with clear spells and showers to arrive following the clearance. Lowest temperatures are to remain between 8 and 11 degrees.
There will be a mix of cloud and sunny spells for Sunday, as well as scattered outbreaks of showery rain. Temperatures are to stay between 13 and 16 degrees, with light to moderate westerly winds.
Showers are to continue overnight, with some clear spells. Lowest temperatures are to remain between 5 and 9 degrees, with light to moderate westerly winds.
As for Monday, the showers will be more isolatated during the day, with some sunny spells developing. Temperatures are to hit highs of 12 and 15 degrees, with light to moderate westerly winds.
Met Éireann added: "Turning more unsettled next week with spells of rain,”.
