Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 10°C. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Monday
8th Dec
10

8

3

0
Tuesday
9th Dec
14

8

1

0
Wednesday
10th Dec
10

7

3

0
Thursday
11th Dec
11

7

0

0
Friday
12th Dec
9

5

4

0

5-day weather forecast updated at 04:04 on Monday 8th 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 Monday 8th December 2025

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 21 kph from the south-west.

10
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
0
UV index (None)
28
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
21
kph wind from SW

Dundalk weather for Tuesday 9th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 14°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a fresh breeze of 37 kph from the south-west.

14
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
63
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
37
kph wind from SW

Dundalk weather for Wednesday 10th December 2025

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a fresh breeze of 31 kph from the south-west.

10
°C maximum temperature
7
°C minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
17
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
31
kph wind from SW

Dundalk weather for Thursday 11th December 2025

Expect cloudy with some rain in Dundalk, Ireland with a maximum temperature of 11°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a fresh breeze of 31 kph from the south.

11
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
82
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
31
kph wind from S

Dundalk weather for Friday 12th December 2025

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 9°C and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 37% chance of some rain and a moderate breeze of 28 kph from the south.