Arklow weather live forecast

Today's maximum temperature in Arklow is expected to be 10°C. Select a day from the live weather forecast for Arklow, Ireland for more weather parameters.

• Friday
  5th Dec
  10
  0
  
  0
  0
• Saturday
  6th Dec
  11
  7
  
  2
  0
• Sunday
  7th Dec
  11
  7
  
  1
  0
• Monday
  8th Dec
  12
  8
  
  3
  0
• Tuesday
  9th Dec
  13
  10
  
  0
  0

5-day weather forecast updated at 04:04 on Friday 5th December 2025 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 Friday 5th December 2025

Expect mostly cloudy with rain in Arklow, Ireland with a maximum temperature of 10°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate gale of 54 kph from the south.

• 10
  °C maximum temperature
• 0
  °C minimum temperature
• 
  mostly cloudy with rain
• 0
  hours of sunshine
• 0
  UV index (None)
• 99
  % chance of some rain
• <20
  mm of rainfall expected
• 0
  no heat & humidity
• 54
  kph wind from S

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Arklow weather for Saturday 6th December 2025

Expect mostly cloudy with rain in Arklow, Ireland with a maximum temperature of 11°C and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 38% chance of some rain and a fresh breeze of 33 kph from the west.

• 11
  °C maximum temperature
• 7
  °C minimum temperature
• 
  mostly cloudy with rain
• 2
  hours of sunshine
• 0
  UV index (None)
• 38
  % chance of some rain
• <10
  mm of rainfall expected
• 11
  °C wind chill
• 33
  kph wind from W

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Arklow weather for Sunday 7th December 2025

Expect mostly cloudy with rain in Arklow, Ireland with a maximum temperature of 11°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 26 kph from the west.

• 11
  °C maximum temperature
• 7
  °C minimum temperature
• 
  mostly cloudy with rain
• 1
  hour of sunshine
• 0
  UV index (None)
• 72
  % chance of some rain
• <20
  mm of rainfall expected
• 0
  no heat & humidity
• 26
  kph wind from W

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Arklow weather for Monday 8th December 2025

Expect sunshine and showers in Arklow, Ireland with a maximum temperature of 12°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 25 kph from the south-west.

• 12
  °C maximum temperature
• 8
  °C minimum temperature
• 
  sunshine and showers
• 3
  hours of sunshine
• 0
  UV index (None)
• 51
  % chance of some rain
• <2
  mm of rainfall expected
• 0
  no heat & humidity
• 25
  kph wind from SW

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Arklow weather for Tuesday 9th December 2025

Expect mostly cloudy with rain in Arklow, Ireland with a maximum temperature of 13°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 70% chance of some rain and a fresh breeze of 34 kph from the south-west.

• 13
  °C maximum temperature
• 10
  °C minimum temperature
• 
  mostly cloudy with rain
• 0
  hours of sunshine
• 0
  UV index (None)
• 70
  % chance of some rain
• <30
  mm of rainfall expected
• 13
  °C wind chill
• 34
  kph wind from SW

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Metric (°C / mm)  |  Imperial (°F / inches)

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