Arklow weather live forecast

Today's maximum temperature in Arklow is expected to be 17°C. Select a day from the live weather forecast for Arklow, Ireland for more weather parameters.

Sunday
26th Apr
17

8

4

3
Monday
27th Apr
15

9

8

3
Tuesday
28th Apr
14

9

9

4
Wednesday
29th Apr
13

7

12

5
Thursday
30th Apr
12

8

0

4

5-day weather forecast updated at 04:03 on Sunday 26th April 2026 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 Sunday 26th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

17
°C maximum temperature
8
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
9
kph wind from S

Arklow weather for Monday 27th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
19
kph wind from NE

Arklow weather for Tuesday 28th April 2026

Expect scattered clouds in Arklow, Ireland with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-east.

14
°C maximum temperature
9
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
29
kph wind from NE

Arklow weather for Wednesday 29th April 2026

Expect scattered clouds in Arklow, Ireland with a maximum temperature of 13°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-east.

13
°C maximum temperature
7
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from NE

Arklow weather for Thursday 30th April 2026

Expect overcast skies in Arklow, Ireland with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-east.