Arklow weather live forecast

Today's maximum temperature in Arklow is expected to be 48°F. Select a day from the live weather forecast for Arklow, Ireland for more weather parameters.

Sunday
5th Apr
48

41

6

3
Monday
6th Apr
54

41

7

3
Tuesday
7th Apr
59

48

5

2
Wednesday
8th Apr
63

48

3

3
Thursday
9th Apr
55

43

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 48°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the west.

48
°F maximum temperature
41
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
43
°F wind chill
18
mph wind from W

Arklow weather for Monday 6th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the south.

54
°F maximum temperature
41
°F minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
54
°F wind chill
19
mph wind from S

Arklow weather for Tuesday 7th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 59°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the south-east.

59
°F maximum temperature
48
°F minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
59
°F wind chill
10
mph wind from SE

Arklow weather for Wednesday 8th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the west.

63
°F maximum temperature
48
°F minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from W

Arklow weather for Thursday 9th April 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.