There will be sunny spells and scattered showers today (Friday, October 23rd), mainly in the west and north, according to Met Éireann.
Temperatures will reach 9 to 13 degrees before dropping between 6 to 9 degrees.
It will become wet and windy, especially across southern and western counties. Rain will cross the country eastwards overnight, heaviest in western areas, with a risk of spot flooding.
Rain will fall in eastern areas, tomorrow morning, before clearing to squally showers.
Some showers will be heavy with hail, possibly thundery, according to the national forecaster. It will be a blustery day with fresh and gusty south-west winds and highs of 10 to 13 degrees.
Met Éireann predicts that a steering low will feed in blustery, thundery showers with a risk of hail, most frequent across Atlantic counties.
They will merge into longer spells of rain at times, with sunny spells also. There will be brighter and driest conditions across the eastern half of Ireland.
Some further blustery heavy showers are expected on Sunday night with highs of 4 to 8 degrees Celsius.