Information supplied by Met Éireann
It will be mainly dry and mostly cloudy today.
Some light showers will develop in northern parts of Ulster and Connacht with the best of any sunshine in Munster and south Leinster.
Highest temperatures of 11 to 13 degrees with light to moderate northwest breezes.
It will be largely dry tonight.
There will be a fair amount of cloud in the north and perhaps some coastal drizzle.
Clear spells will develop further south.
Lowest temperatures of 0 to 3 degrees in Munster and south Leinster with frost in places. Elsewhere, temperatures will fall to between 4 and 6 degrees.