Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 9°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Monday
12th Jan
9

7

2

0
Tuesday
13th Jan
7

0

2

0
Wednesday
14th Jan
7

0

0

0
Thursday
15th Jan
6

2

2

0
Friday
16th Jan
6

3

2

0

5-day weather forecast updated at 04:05 on Monday 12th January 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 Monday 12th January 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 28 kph from the south-west.

9
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
26
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
28
kph wind from SW

Dundalk weather for Tuesday 13th January 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 7°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and a gentle breeze of 18 kph from the north-west.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
20
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
18
kph wind from NW

Dundalk weather for Wednesday 14th January 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 7°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 17 kph from the south.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
96
% chance of some rain
<5
mm of rainfall expected
3
°C wind chill
17
kph wind from S

Dundalk weather for Thursday 15th January 2026

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 6°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

6
°C maximum temperature
2
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
4
°C wind chill
10
kph wind from S

Dundalk weather for Friday 16th January 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 6°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 10 kph from the south-east.