It will be mostly cloudy to begin with across Ulster this morning with outbreaks of rain and drizzle. Brightening up for a time this afternoon with scattered showers. However, it will turn cloudy again with showers or longer spells of heavier rain moving up from the south this evening. It'll be humid with highest temperatures of 17 to 23 degrees in light to moderate southeasterly winds. Continuing humid, with highest temperatures of 18 to 22 degrees, coolest in the west, with light to moderate southwest to west winds.