Arklow weather live forecast

Today's maximum temperature in Arklow is expected to be 7°C. Select a day from the live weather forecast for Arklow, Ireland for more weather parameters.

Monday
29th Dec
7

5

0

0
Tuesday
30th Dec
7

4

3

0
Wednesday
31st Dec
5

2

6

0
Thursday
1st Jan
6

2

3

0
Friday
2nd Jan
5

1

7

0

5-day weather forecast updated at 04:05 on Monday 29th December 2025 GMT

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The 5-day weather forecast for Ireland (Arklow) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Arklow weather forecast by day

Below are the detailed weather forecasts for Arklow for the next 5 days.

Arklow weather for Monday 29th December 2025

Expect broken clouds in Arklow, Ireland with a maximum temperature of 7°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

7
°C maximum temperature
5
°C minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
4
°C wind chill
17
kph wind from E

Arklow weather for Tuesday 30th December 2025

Expect broken clouds in Arklow, Ireland with a maximum temperature of 7°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.

7
°C maximum temperature
4
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
3
°C wind chill
19
kph wind from E

Arklow weather for Wednesday 31st December 2025

Expect scattered clouds in Arklow, Ireland with a maximum temperature of 5°C and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

5
°C maximum temperature
2
°C minimum temperature
scattered clouds
6
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
3
°C wind chill
12
kph wind from W

Arklow weather for Thursday 1st January 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 6°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

6
°C maximum temperature
2
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
2
°C wind chill
21
kph wind from W

Arklow weather for Friday 2nd January 2026

Expect scattered clouds in Arklow, Ireland with a maximum temperature of 5°C and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.