High pressure is keeping the weather generally bright and settled, however, it's position means that occasionally lets an Atlantic weather system. That's what will happen through tomorrow.
Tonight, a cool night with lows of 9C, more cloud builds from the west later but for many it's clear spells and light winds.
Thursday starts bright across south and east Wales but cloud pushes across the country with light rain arriving in the far west and north west. As the day progresses rain pushes south east across Wales with the rain turning heavy in places.
It may take until later in the afternoon for the rain to arrive in the south east and with the early sunshine we'll see the best temperatures here with highs of 18C. Elsewhere highs of 15-16C.
The next few days remains generally cloudy, although there may be some bright spells in the lee of the hills and further east. The westerly breeze is coming from the a mild source so temperatures should rise into the weekend.