Arklow weather live forecast

Today's maximum temperature in Arklow is expected to be 9°C. Select a day from the live weather forecast for Arklow, Ireland for more weather parameters.

Sunday
5th Apr
9

5

6

3
Monday
6th Apr
12

5

7

3
Tuesday
7th Apr
15

9

5

2
Wednesday
8th Apr
17

9

3

3
Thursday
9th Apr
13

6

5

3

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

Expect broken clouds in Arklow, Ireland with a maximum temperature of 9°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
29
kph wind from W

Arklow weather for Monday 6th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the south.

12
°C maximum temperature
5
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
12
°C wind chill
31
kph wind from S

Arklow weather for Tuesday 7th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
16
kph wind from SE

Arklow weather for Wednesday 8th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

17
°C maximum temperature
9
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

Arklow weather for Thursday 9th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.