Any mist or fog will clear quickly and it will be generally dry and cloudy for the morning.
In the afternoon rain will spread across the country but won't reach the east coast until near evening.
Highs of 10 to 13 degrees in light to moderate southerly winds.
The last of the rain will clear into the Irish Sea early tonight and most of the night will be dry and clear.
However rain will develop along the west coast by morning.
Lows of 3 to 6 degrees in freshening southerly winds.