Ulster
Issued at: 03 July 2026 12:00
TODAY - Friday 3rd July
Mostly cloudy with outbreaks of rain, drizzle and mist. Highest temperatures of 15 to 18 degrees with light to moderate southwest winds.
TONIGHT
Cloudy tonight, with patchy rain, drizzle and mist, along with some hill fog. Mild and humid with lowest temperatures of 12 to 14 degrees in mostly moderate southwest winds.
Pollen Forecast
High.
Solar UV Index
Low to moderate.
TOMORROW - Saturday 4th July
Continuing cloudy tomorrow, with patches of light rain, drizzle and mist persisting, along with some hill fog. Highest temperatures of 15 to 17 degrees in moderate southwest winds.
National Outlook
Overview: Plenty of dry weather but cloudy overall. Some rain and drizzle at times, mainly affecting the north and west. Driest and warmest in the south and east, with the best of the brighter spells.
Saturday night: Cloudy overall with some limited clear spells in the southeast. A little patchy light rain, drizzle and mist will mainly affect parts of the north and west, otherwise a dry night for most. Lowest temperatures of 12 to 15 degrees, with light to moderate southwesterly winds.
Sunday: Staying generally cloudy, with the best of any bright or sunny spells in the south and southeast. Dry for most too, aside from some patchy light rain, drizzle and mist persisting in the north and west. Highest temperatures ranging from 16 degrees in the northwest to 23 or 24 degrees in the southeast, with moderate southwesterly winds.
Sunday night: Another cloudy night for most. Patchy light rain, drizzle and mist will spread from the west overnight, mainly affecting Ulster, Connacht and north Leinster. Lowest temperatures of 12 to 15 degrees, with light to moderate west to southwest winds.
Monday: Cloudy for most, with patches of light rain and drizzle. The rain will largely become confined to the north later in the day, with some bright or sunny spells developing, especially across the south and east. A bit warmer overall with highest temperatures generally of 19 to 23 degrees, though a degree or two cooler in coastal parts of the west and northwest, in mostly moderate west to southwest winds.
Tuesday: Some patchy drizzle at times, mainly in the west and north, but likely to be a brighter day overall with more in the way of sunny spells developing. Highest temperatures of 18 degrees in the northwest up to 24 degrees in the southeast, in light to moderate westerly winds.
Further outlook: Current indications show high pressure dominating for the rest of the week keeping conditions mostly settled and warm with sunny spells.
Temperature circle (°C): maximum and minimum temperature forecast for each day. Wind symbol (km/h): arrow points in the direction the wind is blowing. The weather and wind icons: for the time of maximum temperature and minimum temperature.