Parts of the country could reach highs of 19 degrees today.
Met Éireann is forecasting temperatures in the southwest could be almost as hot as Madrid in Spain, with the usual 'April Showers' not expected until Saturday.
It will be mostly dry and sunny, but chilly at nighttime, for the rest of the week.
Monday will see some clouds in the southwest and west for a time.
The UV index 'moderate' today with the HSE advising people to wear SPF cream, sunglasses and hats to protect themselves from sun damage.
The #UV index for Monday will be moderate in any cloudy or clear skies ⛅️☀️ 🧴🧢
More on the UV index & tips on how to stay #SunSmart ⬇️https://t.co/f7ZgRWWlY5 pic.twitter.com/PTbsRUEhgb— Met Éireann (@MetEireann) April 6, 2025