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Dundalk weather live forecast
Today's maximum temperature in Dundalk is expected to be 19°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.
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Saturday
26th Jul -
Sunday
27th Jul -
Monday
28th Jul -
Tuesday
29th Jul -
Wednesday
30th Jul
5-day weather forecast updated at 04:03 on Saturday 26th July 2025 GMT
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The 5-day weather forecast for Ireland (Dundalk) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Dundalk weather forecast by day
Below are the detailed weather forecasts for Dundalk for the next 5 days.
Dundalk weather for Saturday 26th July 2025
Expect broken clouds in Dundalk, Ireland with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- no heat & humidity
- kph wind from W
Dundalk weather for Sunday 27th July 2025
Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 18°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 20 kph from the west.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from W
Dundalk weather for Monday 28th July 2025
Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a gentle breeze of 19 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from NW
Dundalk weather for Tuesday 29th July 2025
Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 40% chance of some rain and a gentle breeze of 18 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with rain
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from NW
Dundalk weather for Wednesday 30th July 2025
Expect broken clouds in Dundalk, Ireland with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from NW
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Metric (°C / mm) | Imperial (°F / inches)
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