Leinster
Issued at: 13 August 2025 13:00
TODAY - Wednesday 13th August
Warm this afternoon with sunny spells. Showers may develop in parts in the afternoon and evening with some thunderstorms possible. Highest temperatures of 21 to 27 degrees with light to moderate southerly breezes.
TONIGHT
Tonight will be humid with clear spells. Some showers will occur which could be heavy or thundery. Very mild with temperatures not falling below 13 to 18 degrees, in light to moderate southwesterly breezes.
Pollen Forecast
Moderate on Wednesday and Thursday.
Solar UV Index
High on Wednesday and Thursday.
TOMORROW - Thursday 14th August
Tomorrow will bring a good deal of cloud and some scattered showers which could be heavy. Some bright or sunny spells too with better sunshine developing through the afternoon and evening as it becomes mainly dry. Highest temperatures of 21 to 25 degrees in light westerly or variable breezes.
National Outlook
Overview: Warm and humid weather continuing with plenty of dry weather, though some showery interludes at times.
Thursday night: Mostly dry overnight as winds fall light and variable, allowing areas of mist and fog to form. Lowest temperatures of 11 to 15 degrees.
Friday: Sunny spells and dry, apart from a few isolated showers. Highest temperatures of 19 to 26 degrees with light to moderate northeasterly or variable breezes.
Saturday will start mainly dry with sunny spells. During the afternoon, some showers are likely to develop in the southwest, which could turn heavy or possibly thundery, with the showers edging further northwards over the country in the evening and overnight. Highest temperatures of 20 to 26 degrees in moderate easterly breezes, and very mild and muggy overnight.
Sunday will bring sunny spells and scattered showers which could turn heavy or thundery during the afternoon and evening, and will continue in parts overnight. High's on Sunday 19 to 26 , warmest in the midlands and west, in moderate east to southeast breezes,
Monday will also bring sunny spells and some showers to parts which could be heavy or thundery. Temperatures in the low to mid 20's, a little cooler along the east and south coast, with onshore breezes.
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.