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.

Saturday
14th Feb
7

0

2

1
Sunday
15th Feb
9

5

2

0
Monday
16th Feb
9

5

6

1
Tuesday
17th Feb
6

3

0

1
Wednesday
18th Feb
7

5

1

1

5-day weather forecast updated at 04:05 on Saturday 14th February 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 Saturday 14th February 2026

Expect mostly cloudy with rain in Arklow, Ireland with a maximum temperature of 7°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a strong breeze of 39 kph from the south.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
100
% chance of some rain
<20
mm of rainfall expected
2
°C wind chill
39
kph wind from S

Arklow weather for Sunday 15th February 2026

Expect mostly cloudy with light rain in Arklow, Ireland with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a fresh breeze of 35 kph from the west.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
73
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
35
kph wind from W

Arklow weather for Monday 16th February 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 9°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 49 kph from the west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
49
kph wind from W

Arklow weather for Tuesday 17th February 2026

Expect cloudy with some rain in Arklow, Ireland with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a strong breeze of 43 kph from the south-east.

6
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
64
% chance of some rain
<20
mm of rainfall expected
1
°C wind chill
43
kph wind from SE

Arklow weather for Wednesday 18th February 2026

Expect mostly cloudy with rain in Arklow, Ireland with a maximum temperature of 7°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a fresh breeze of 37 kph from the south-west.