Donegal and the rest of Ireland is set to lash on the sun cream this weekend.
Forecasters say we could actually see the hottest day of the year so far.
Met Eireann say temperatures could rise to as high as 19 degrees on Saturday, hit 18 degrees on Sunday and return as high as 19 degrees once again on Monday.
A high of 18.9 degrees was the warmest so far this year and that was in the aptly-named Newport Furnace in Co Mayo in March.
In Britain people have been urged to get out their sunscreen today with the hottest day of the year predicted as temperatures are expected to soar into the mid-20s.