It will be dry to begin with this morning with some sunny spells, however, rain is expected to spread from south Ulster in the afternoon.
This will persist well into the evening and will be possibly heavy at times. Cooler than recent days with highest temperatures ranging from 13 to 15 degrees with moderate east or southeast winds.
A status yellow rain warning will come into effect for all of Northern Ireland from 12 noon.
Tonight will bring some showery rain, though turning direr later. Areas of mist and fog too, especially inland. Lowest temperatures of 7 to 10 degrees with light easterly winds.
Tomorrow will be mostly cloudy with patchy rain and drizzle. A mixed day with mild sunny spells in places too. Highest temperatures of 14 to 17 degrees, best values well inland, all in moderate easterly winds.