Ireland braces for mixed weather as strongest El Niño brings rain and lingering heat

The Irish meteorological service Met Éireann has warned that the current El Niño, projected to become the strongest since 1877‑1878, is shifting the country's weather pattern. After weeks of near‑record heat that sparked wildfires, temperatures have returned to seasonal averages while a series of Atlantic low‑pressure systems are expected to bring extensive cloud cover and rain across western and northern counties, including Galway.

For the upcoming bank holiday on August 3, forecasters predict above‑average temperatures but increased rainfall, with showers likely to break up sunny spells. The wetter outlook is welcomed by farmers and gardeners after a dry spell, though water conservation measures remain in place as moisture deficits persist in some regions.

Overall, the forecast signals a transition from a high‑pressure‑dominated spell of sunshine to a more typical Atlantic regime, bringing both relief from fire risk and renewed concerns over water supplies.