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.

Saturday
7th Mar
9

-1

3

2
Sunday
8th Mar
9

4

1

1
Monday
9th Mar
11

6

2

1
Tuesday
10th Mar
10

6

0

0
Wednesday
11th Mar
11

7

6

2

5-day weather forecast updated at 04:03 on Saturday 7th March 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 7th March 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 9°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

9
°C maximum temperature
-1
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
20
kph wind from S

Arklow weather for Sunday 8th March 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

9
°C maximum temperature
4
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
14
kph wind from S

Arklow weather for Monday 9th March 2026

Expect broken clouds in Arklow, Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

11
°C maximum temperature
6
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
11
°C wind chill
21
kph wind from S

Arklow weather for Tuesday 10th March 2026

Expect overcast with light rain in Arklow, Ireland with a maximum temperature of 10°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 26 kph from the south.

10
°C maximum temperature
6
°C minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
72
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
26
kph wind from S

Arklow weather for Wednesday 11th March 2026

Expect sunshine and showers in Arklow, Ireland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 19 kph from the south-west.