October bank holiday weather in Ireland: the honest forecast
October bank holiday weekend is Sat 24 – Mon 26 October 2026, in 7 days. That is beyond the reach of a reliable forecast, so here is what the weather is usually like and when to check back.
The real forecast for this will appear on this page from about Monday 19 October. Until then, anything claiming to know is guessing.
What is October bank holiday weather usually like?
The end of October is autumn at its wettest and windiest, with highs of 10 to 14°C, early dark evenings and the first real storms of the season. The clocks go back this weekend, so it gets dark an hour earlier.
What to do about it
Plan indoor options. If you are driving, watch for fallen leaves and surface water.
Quick answers: October bank holiday
- What is the weather like at the October bank holiday?
- Autumn at its wettest and windiest: highs of 10 to 14°C, short days and the first storms of the season.
- Do the clocks change that weekend?
- The clocks go back on the last Sunday of October, so it gets dark an hour earlier from that evening.
- Should I expect storms?
- It is possible. Autumn storms are common, so check the weather warnings before travelling.