Met Eireann has issued a High Temperature warning for Ireland for the coming days.
Daytime temperatures will range between 27 to 30 degrees Celsius from today until Friday.
Warm nights are in store too, with highs of 17 to 20 degrees.
The Status Yellow weather warning comes into effect from 1pm today (Tuesday) until 9am Friday morning.
“High temperatures continuing this week with hot conditions by day and staying very warm and humid at night,” the forecaster said.