Main PointsA nationwide high temperature warning for the Republic has been extended into SaturdayAn orange thunderstorm warning was issued for Cork, Kerry and Waterford. It expired at 7pm.A separate status yellow thunderstorm warning for Connacht and Donegal is in effect until 6pm tomorrow. Further warnings were issued for tomorrow.A yellow thunderstorm warning has been issued for Northern Ireland tomorrowThe highest temperature recorded in the Republic so far today is 32.1 degrees in Athenry, Co GalwayKey ReadsWhy is it so hot and when will Ireland’s ‘exceptionally warm weather’ end?From sunscreen to staying cool: how to keep yourself and your family safe in the heat‘Bathers should take care’: Swimmers advised to avoid some spots in Dublin due to rainfallIn pictures: Ireland swelters in heatKatie Mellett - 27 minutes ago11 weather stations record temperatures of 30 degrees or moreℹ️Our stations have recorded #today temps of 30C🌡️ or higher across 11 regions📈↪️While they are pending official verification, they indicate very hot conditions nationwide🥵👉Stay hydrated👉Reduce time in direct sunlight👉Be aware of water safety👉Ensure pets remain cool pic.twitter.com/ED2TjHZNxd— Met Éireann (@MetEireann) June 25, 2026