Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 50°F. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Monday
8th Dec
50

46

3

0
Tuesday
9th Dec
57

46

1

0
Wednesday
10th Dec
50

45

3

0
Thursday
11th Dec
52

45

0

0
Friday
12th Dec
48

41

4

0

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

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 50°F 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 13 mph from the south-west.

50
°F maximum temperature
46
°F 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
13
mph wind from SW

Dundalk weather for Tuesday 9th December 2025

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 57°F 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 23 mph from the south-west.

57
°F maximum temperature
46
°F 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
23
mph wind from SW

Dundalk weather for Wednesday 10th December 2025

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 50°F 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 19 mph from the south-west.

50
°F maximum temperature
45
°F 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
19
mph wind from SW

Dundalk weather for Thursday 11th December 2025

Expect cloudy with some rain in Dundalk, Ireland with a maximum temperature of 52°F 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 19 mph from the south.

52
°F maximum temperature
45
°F 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
19
mph wind from S

Dundalk weather for Friday 12th December 2025

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 48°F 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 17 mph from the south.