Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 12°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Friday
17th Apr
12

8

6

2
Saturday
18th Apr
12

5

5

3
Sunday
19th Apr
13

3

7

3
Monday
20th Apr
14

3

7

4
Tuesday
21st Apr
12

4

4

3

5-day weather forecast updated at 04:06 on Friday 17th April 2026 GMT

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

Killarney weather forecast by day

Below are the detailed weather forecasts for Killarney for the next 5 days.

Killarney weather for Friday 17th April 2026

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 12°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 31% chance of some rain and a fresh breeze of 34 kph from the south-west.

12
°C maximum temperature
8
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
31
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
34
kph wind from SW

Killarney weather for Saturday 18th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

12
°C maximum temperature
5
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from NW

Killarney weather for Sunday 19th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

13
°C maximum temperature
3
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SE

Killarney weather for Monday 20th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

14
°C maximum temperature
3
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
14
kph wind from SE

Killarney weather for Tuesday 21st April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.