Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 13°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Sunday
14th Dec
13

9

0

0
Monday
15th Dec
8

3

0

0
Tuesday
16th Dec
6

1

5

0
Wednesday
17th Dec
11

4

2

0
Thursday
18th Dec
11

6

1

0

5-day weather forecast updated at 04:04 on Sunday 14th December 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 Sunday 14th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 13°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 31 kph from the south.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
86
% chance of some rain
<10
mm of rainfall expected
13
°C wind chill
31
kph wind from S

Dundalk weather for Monday 15th December 2025

Expect overcast skies in Dundalk, Ireland with a maximum temperature of 8°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

8
°C maximum temperature
3
°C minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
6
°C wind chill
13
kph wind from W

Dundalk weather for Tuesday 16th December 2025

Expect scattered clouds in Dundalk, Ireland with a maximum temperature of 6°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

6
°C maximum temperature
1
°C minimum temperature
scattered clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
3
°C wind chill
14
kph wind from SW

Dundalk weather for Wednesday 17th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 11°C and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 26 kph from the south.

11
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
0
UV index (None)
77
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
26
kph wind from S

Dundalk weather for Thursday 18th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 11°C and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 81% chance of some rain and a strong breeze of 44 kph from the south-west.