It will be mostly cloudy across the western half of the country today (Friday), with a risk of a few light showers or patchy rain, according to Met Éireann.
Mostly dry in the east, with a mix of cloud and sunny breaks and a risk of an odd shower.
Cloudy with a chance of patchy rain in West Munster, but largely dry elsewhere.
Temperatures will range from 10 to 13 degrees Celsius during the day, dropping between 3 to 7 degrees tonight.
Saturday – Rather cloudy in Munster and Connacht with a risk of rain in Atlantic coastal areas, forecasters have outlined.
It will remain dry with sunny spells elsewhere, with temperatures set to reach between 9 to 12 degrees during the day.
Rain is expected to develop across Munster and Connacht on Saturday night with minimum temperatures of 3 to 7 degrees.
Sunday – Rain in parts of the west and south at times, but it looks set to hold dry with cloudy skies in most other areas.
Temperatures will range from 6 to 9 degrees, with a cold and breezy night expected, according to the Irish Meterological Service.
There will be outbreaks of rain in the south and west, with temperatures falling between 3 to 6 degrees.