Dundalk weather live forecast

Today's maximum temperature in Dundalk is expected to be 52°F. Select a day from the live weather forecast for Dundalk, Ireland for more weather parameters.

Monday
22nd Dec
52

46

0

0
Tuesday
23rd Dec
50

45

0

0
Wednesday
24th Dec
46

43

3

0
Thursday
25th Dec
43

39

5

0
Friday
26th Dec
43

36

5

0

5-day weather forecast updated at 04:03 on Monday 22nd 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 22nd December 2025

Expect mostly cloudy with light rain in Dundalk, Ireland with a maximum temperature of 52°F and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 32% chance of some rain and a moderate breeze of 14 mph from the east.

52
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
32
% chance of some rain
<5
mm of rainfall expected
52
°F wind chill
14
mph wind from E

Dundalk weather for Tuesday 23rd December 2025

Expect overcast with light rain in Dundalk, Ireland with a maximum temperature of 50°F and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a gentle breeze of 9 mph from the north-east.

50
°F maximum temperature
45
°F minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
30
% chance of some rain
<2
mm of rainfall expected
45
°F wind chill
9
mph wind from NE

Dundalk weather for Wednesday 24th December 2025

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 46°F and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the east.

46
°F maximum temperature
43
°F minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
39
°F wind chill
15
mph wind from E

Dundalk weather for Thursday 25th December 2025

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 43°F and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the east.

43
°F maximum temperature
39
°F minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
37
°F wind chill
13
mph wind from E

Dundalk weather for Friday 26th December 2025

Expect scattered clouds in Dundalk, Ireland with a maximum temperature of 43°F and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.