Enjoy the best of the lovely weather today as Met Eireann has forecast rain and lower temperatures - even frost - overnight.
With the mercury set to hit up to 18C today, forecasters warned we could see that dip to -1C as we head into Monday.
People turned out in their droves to enjoy the sunshine yesterday, with gardai launching enquiries after scenes on a beach in Salthill, Galway yesterday afternoon.
Overall, it's set to be dry this morning, with mist patches clearing as "good sunshine" develops, Met Eireann said.
It will turn a little hazy at times during the day, with highest temperatures hitting between 14 and 18 degrees generally - although it will be cooler on the southern and eastern coasts due to moderate winds.
Meanwhile, tonight will be dry and mostly clear, with lowest temperatures of -1 to 3 degrees generally, featuring some localised frost.
Met Eireann said will stay slightly warmer along southern and eastern coastal counties, however.
Happily, Monday is also set to be a lovely day, with temperatures hitting between 15 and 18 degrees.
But during the afternoon, thickening cloud will push in from the north, with some showery rain developing over Ulster and north Connacht towards evening.
It will be cooler in all coastal areas as winds become northwesterly during the afternoon and increase from moderate to fresh.
The outlook for Ireland over the next week is that it will turn cooler as a northerly airflow develops, with showery conditions expected.
Met Eireann's forecast for the week ahead is as follows:
"Monday night: Becoming cloudier through the night with showers slowly extending southwards. Lowest temperatures of 5 to 8 degrees in light to moderate northwesterly winds, fresher on northern and western coasts.
"Tuesday: A mix of sunny spells and scattered showers initially, mainly over the northern half of the country but becoming more widespread in the afternoon, heavy at times with the risk of an isolated thunderstorm. A cooler day than recent, with highest temperatures of 10 to 13 degrees in moderate to fresh northerly winds, fresh to strong at times on Atlantic coasts.
"Tuesday night: Showers will ease in most areas overnight, with some clear spells developing, but will continue over eastern counties, merging to longer spells of rain at times. Lowest temperatures of 1 to 5 degrees in mostly moderate northeasterly winds.
"Wednesday: A cool day with some sunny spells and well scattered showers. Highest temperatures of 9 to 12 degrees generally in moderate to fresh northeasterly winds, easing in the afternoon. Good clear spells with well scattered showers overnight, most frequent over Ulster and north Connacht. Lowest temperatures of 0 to 4 degrees with localised frost possible.
"Thursday: Sunny spells and scattered showers, with showers merging to longer spells of rain at times with a chance of some thundery falls. Cool again with highest temperatures of 8 to 11 degrees in mainly light northwesterly breezes. Well scattered showers overnight and some frost will develop under clear skies with lowest temperatures of -1 to +3 degrees.
"Friday, Saturday and Sunday: Current indications suggest that daytime temperatures will recover slightly, though there will still be some localised frosts possible during the nights. There will be a good deal of dry weather but still with some showers on Friday and Saturday."
