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.

Thursday
26th Feb
52

46

0

0
Friday
27th Feb
50

37

0

1
Saturday
28th Feb
46

36

8

1
Sunday
1st Mar
52

41

2

1
Monday
2nd Mar
52

43

0

1

5-day weather forecast updated at 04:05 on Thursday 26th February 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 26th February 2026

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 79% chance of some rain and a moderate breeze of 16 mph from the south-west.

52
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
79
% chance of some rain
<5
mm of rainfall expected
52
°F wind chill
16
mph wind from SW

Dundalk weather for Friday 27th February 2026

Expect broken clouds in Dundalk, Ireland with a maximum temperature of 50°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-west.

50
°F maximum temperature
37
°F minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
46
°F wind chill
9
mph wind from NW

Dundalk weather for Saturday 28th February 2026

Expect sunshine and showers in Dundalk, Ireland with a maximum temperature of 46°F, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a gentle breeze of 11 mph from the south.

46
°F maximum temperature
36
°F minimum temperature
sunshine and showers
8
hours of sunshine
1
UV index (Low)
39
% chance of some rain
<2
mm of rainfall expected
43
°F wind chill
11
mph wind from S

Dundalk weather for Sunday 1st March 2026

Expect mostly cloudy with rain in Dundalk, Ireland with a maximum temperature of 52°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 16 mph from the south.

52
°F maximum temperature
41
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
63
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
16
mph wind from S

Dundalk weather for Monday 2nd March 2026

Expect overcast with light rain in Dundalk, Ireland with a maximum temperature of 52°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 17 mph from the south.