Weekend weather in Dundalk: the honest forecast
Saturday in Dundalk
Saturday 17/10/2026
Sky’s acting the complete eejit.
Clouds, high of 11°C, low of 4°C. 0 mm of rain, 0% chance. Wind up to 11 km/h.
Sunday in Dundalk
Sunday 18/10/2026
Grey, grey and more grey. Sure it suits us.
Clouds, high of 11°C, low of 3°C. 0 mm of rain, 0% chance. Wind up to 7 km/h.
About the weather in Dundalk
Dundalk sits on Dundalk Bay on the east coast, close to the Cooley Mountains. It is drier than the west, but cold northerlies and sea fog can make a bright day feel colder than the thermometer says.
Across Ireland, spring is cool and bright with showers, summer highs are typically in the high teens with long evenings, autumn is the wettest and windiest stretch as the Atlantic fronts return, and winter is mild for the latitude with frost on clear nights. Rain can arrive in any month.
Quick answers for Dundalk
- What is the weather in Dundalk right now?
- It is 12°C in Dundalk with scattered clouds, feeling like 11°C, with wind at 21 km/h.
- Will it rain in Dundalk tomorrow?
- Rain is unlikely tomorrow in Dundalk (a 0% chance).
- What will the temperature be in Dundalk tomorrow?
- A high of 11°C and a low of 4°C, with wind around 11 km/h.
- What time is sunset in Dundalk today?
- Sunrise is at 07:54 and sunset at 18:27.