Valentia Island weather live forecast

Today's maximum temperature in Valentia Island is expected to be 18°C. Select a day from the live weather forecast for Valentia Island, Ireland for more weather parameters.

Thursday
30th Jul
18

14

8

6
Friday
31st Jul
17

14

7

5
Saturday
1st Aug
17

14

9

5
Sunday
2nd Aug
17

14

0

3
Monday
3rd Aug
19

14

0

5

5-day weather forecast updated at 04:03 on Thursday 30th July 2026 GMT

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The 5-day weather forecast for Ireland (Valentia Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Valentia Island weather forecast by day

Below are the detailed weather forecasts for Valentia Island for the next 5 days.

Valentia Island weather for Thursday 30th July 2026

Expect sunshine and showers in Valentia Island, Ireland with a maximum temperature of 18°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 1% chance of some rain and a gentle breeze of 17 kph from the north-west.

18
°C maximum temperature
14
°C minimum temperature
sunshine and showers
8
hours of sunshine
6
UV index (High)
1
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
17
kph wind from NW

Valentia Island weather for Friday 31st July 2026

Expect broken clouds in Valentia Island, Ireland with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
16
kph wind from W

Valentia Island weather for Saturday 1st August 2026

Expect broken clouds in Valentia Island, Ireland with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

17
°C maximum temperature
14
°C minimum temperature
broken clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from NW

Valentia Island weather for Sunday 2nd August 2026

Expect overcast with light rain in Valentia Island, Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 51% chance of some rain and a light breeze of 12 kph from the east.

17
°C maximum temperature
14
°C minimum temperature
overcast with light rain
0
hours of sunshine
3
UV index (Moderate)
51
% chance of some rain
<10
mm of rainfall expected
17
°C wind chill
12
kph wind from E

Valentia Island weather for Monday 3rd August 2026

Expect overcast with light rain in Valentia Island, Ireland with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 14 kph from the north.