Today will be dry and largely sunny at first but it will become breezy and cloudier from the west, according to the Met Office.
A narrow band of showery rain will move across the north-western part of the county but most places will stay dry.
The Met Office said it will feel pleasantly warm with a maximum temperature of 23°C.
Tonight will be a dry and clear night with light winds.
The minimum temperature will be 7°C.