An Mhumhain
Issued at: 23 August 2025 16:30
TODAY - Saturday 23rd August
A mix of cloud and bright spells this evening with the chance of an isolated shower.
TONIGHT
A mix of cloud and clear spells tonight with a few patches of mist and fog around too. A chance of patchy drizzle later in the night. Lowest temperatures of 13 to 15 degrees in light south to southeast or variable breezes.
Pollen Forecast
Moderate on Sunday and Monday.
Solar UV Index
Moderate on Sunday and moderate to high on Monday.
TOMORROW - Sunday 24th August
Sunday will start out mainly dry with sunny spells and isolated showers. Cloud will increase from the Atlantic through the morning and afternoon with patchy rain and drizzle developing in the west of the province. Staying mainly dry further east. Highest temperatures of 17 to 20 degrees in light to moderate south to southeast breezes.
National Outlook
Overview: Turning cooler and more unsettled overall through the final week of August.
Sunday night: Continuing largely dry for most on Sunday night with just isolated light showers. Patchy drizzle and mist will affect parts the west and southwest, however. Lowest temperatures of 13 to 17 degrees in light to moderate southeast breezes.
Monday: Many places will be dry and mild to begin on Monday with variable cloud and some sunshine. A squally band of rain will spread from the Atlantic during the afternoon, extending eastwards over the country during the evening with a clearance to sunny spells following from the west. It'll be breezier than of late with moderate to fresh and gusty southerly winds. Highest temperatures of 19 to 23 degrees. Remaining rain will clear eastwards early on Monday night, with scattered showers, some heavy, following into western areas. Lowest temperatures of 12 to 14 degrees in mostly moderate southerly winds, fresh to strong near Atlantic coasts.
Tuesday: Breezy with a mix of sunshine and scattered showers, some of them heavy. The showers may merge to longer spells of rain at times in the northwest. A bit cooler than of late with highest temperatures of 16 to 19 degrees. Moderate to fresh and gusty southwest winds, will ease later in the day.
Wednesday: Current indications suggest overnight rain will clear quickly eastwards on Wednesday morning with a mix of sunny spells and showers following. Some of the showers could be heavy. Highest temperatures of 15 to 18 degrees in mostly moderate southwest winds, fresh to strong at times near Atlantic coasts.
Further outlook: Atlantic low pressure will continue to dominate bringing showers or longer spells of rain with temperatures trending near normal or slightly below in some parts.
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.