Leinster
Issued at: 25 May 2026 18:00
TODAY - Monday 25th May
Dry and mostly sunny this evening in light winds.
TONIGHT
Dry and mild tonight with clear skies. Slight risk of mist. Lowest temperatures of 12 to 15 degrees, with light winds.
Pollen Forecast
Moderate.
Solar UV Index
High.
TOMORROW - Tuesday 26th May
Another dry and very warm day tomorrow with long spells of sunshine. Highest temperatures of 23 to 27 or 28 degrees, slightly cooler near coasts, with a light to moderate northeasterly breeze.
National Outlook
Overview: After a warm or very warm and dry first half of the week, temperatures will pull back a little, with some rain and showers to come too.
Tuesday night: Mostly dry with long clear spells, although an isolated shower is possible, and with some mist fog patches forming. Lowest temperatures ranging from 8 degrees in the north to 15 degrees in the south, with light to moderate east to northeast breezes.
Wednesday: Another warm day with lots of sunshine, and just the possibility of an isolated shower or two. Highest temperatures of 20 to 27 degrees, but a little cooler along eastern coasts, with a moderate easterly breeze.
Wednesday night: A very mild night. While it will be dry for most with long clear spells, a few showers may develop, and also some mist and fog patches. Lowest temperatures of 12 to 16 degrees, with a light to moderate east to southeast breeze.
Thursday: Cloudier than recent days with some patchy outbreaks of rain and drizzle further west. A bit cooler too, with highest temperatures of 18 to 24 degrees, a little lower along southern and southwestern coasts. Moderate southeasterly winds will veer southwesterly through the day and freshen a bit.
Friday: Any rain will clear northwards early on, leaving a dry day with some good sunshine, but with cloud building from the south through the afternoon and evening. Highest temperatures of 17 to 21 degrees, with light to moderate west to southwest winds.
Further outlook: Current indications are for a return to more unsettled conditions for the long weekend, with some rain and showers forecast. Highest daytime temperatures falling back to the mid to high teens.
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.