Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 8°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Sunday
15th Feb
8

5

2

1
Monday
16th Feb
8

1

3

1
Tuesday
17th Feb
6

0

5

1
Wednesday
18th Feb
5

3

0

0
Thursday
19th Feb
6

3

0

1

5-day weather forecast updated at 04:05 on Sunday 15th February 2026 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 Sunday 15th February 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 23 kph from the west.

8
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
71
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
23
kph wind from W

Dundalk weather for Monday 16th February 2026

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 8°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the west.

8
°C maximum temperature
1
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
29
kph wind from W

Dundalk weather for Tuesday 17th February 2026

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the east.

6
°C maximum temperature
0
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
23
kph wind from E

Dundalk weather for Wednesday 18th February 2026

Expect overcast with light rain in Dundalk, Ireland with a maximum temperature of 5°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a strong breeze of 39 kph from the south-east.

5
°C maximum temperature
3
°C minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
69
% chance of some rain
<10
mm of rainfall expected
0
°C wind chill
39
kph wind from SE

Dundalk weather for Thursday 19th February 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a fresh breeze of 35 kph from the east.