Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 16°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Thursday
8th Oct
16

6

1

2
Friday
9th Oct
16

10

4

2
Saturday
10th Oct
13

8

5

2
Sunday
11th Oct
14

7

5

2
Monday
12th Oct
19

12

0

1

5-day weather forecast updated at 04:03 on Thursday 8th October 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 Thursday 8th October 2026

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 24 kph from the south-west.

16
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
100
% chance of some rain
<10
mm of rainfall expected
16
°C wind chill
24
kph wind from SW

Dundalk weather for Friday 9th October 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a fresh breeze of 32 kph from the west.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
33
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
32
kph wind from W

Dundalk weather for Saturday 10th October 2026

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 13°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a fresh breeze of 34 kph from the west.

13
°C maximum temperature
8
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
35
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
34
kph wind from W

Dundalk weather for Sunday 11th October 2026

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.

14
°C maximum temperature
7
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
14
°C wind chill
24
kph wind from SE

Dundalk weather for Monday 12th October 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 19°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 17 kph from the south-east.