Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 11°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Thursday
11th Dec
11

5

0

0
Friday
12th Dec
8

4

4

0
Saturday
13th Dec
12

5

0

0
Sunday
14th Dec
13

7

1

0
Monday
15th Dec
10

6

1

0

5-day weather forecast updated at 04:05 on Thursday 11th December 2025 GMT

More about Dundalk

Dundalk by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Ireland

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

TUI Black Friday sale: up to €200 off holidays in 2026/2027 with myTUI

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 11th December 2025

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 11°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 86% chance of some rain and a moderate breeze of 27 kph from the south.

11
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
86
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
27
kph wind from S

Dundalk weather for Friday 12th December 2025

Expect scattered clouds in Dundalk, Ireland with a maximum temperature of 8°C and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

8
°C maximum temperature
4
°C minimum temperature
scattered clouds
4
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
5
°C wind chill
17
kph wind from SW

Dundalk weather for Saturday 13th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 12°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a fresh breeze of 31 kph from the south-west.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
91
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
31
kph wind from SW

Dundalk weather for Sunday 14th December 2025

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 13°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 24 kph from the south-west.

13
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
78
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
24
kph wind from SW

Dundalk weather for Monday 15th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 10°C and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 20 kph from the south.