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.

Thursday
22nd Oct
13

5

2

1
Friday
23rd Oct
11

6

3

1
Saturday
24th Oct
16

6

1

0
Sunday
25th Oct
13

7

4

1
Monday
26th Oct
17

7

0

0

5-day weather forecast updated at 04:08 on Thursday 22nd 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 22nd October 2026

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 13°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 79% chance of some rain and a gentle breeze of 17 kph from the west.

13
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
79
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
17
kph wind from W

Dundalk weather for Friday 23rd October 2026

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 35% chance of some rain and a fresh breeze of 34 kph from the north-west.

11
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
1
UV index (Low)
35
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
34
kph wind from NW

Dundalk weather for Saturday 24th October 2026

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 16°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a fresh breeze of 36 kph from the west.

16
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
100
% chance of some rain
<20
mm of rainfall expected
16
°C wind chill
36
kph wind from W

Dundalk weather for Sunday 25th October 2026

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 13°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a fresh breeze of 36 kph from the west.

13
°C maximum temperature
7
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
30
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
36
kph wind from W

Dundalk weather for Monday 26th October 2026

Expect cloudy with some rain in Dundalk, Ireland with a maximum temperature of 17°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a fresh breeze of 32 kph from the south.