Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 19°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Saturday
22nd Aug
19

9

6

4
Sunday
23rd Aug
21

9

8

4
Monday
24th Aug
21

10

3

3
Tuesday
25th Aug
20

13

7

2
Wednesday
26th Aug
20

14

0

4

5-day weather forecast updated at 04:01 on Saturday 22nd August 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 Saturday 22nd August 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

19
°C maximum temperature
9
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
16
kph wind from N

Killarney weather for Sunday 23rd August 2026

Expect scattered clouds in Killarney, Ireland with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

21
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from SE

Killarney weather for Monday 24th August 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-east.

21
°C maximum temperature
10
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
26
kph wind from SE

Killarney weather for Tuesday 25th August 2026

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 20°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a light breeze of 12 kph from the south-east.

20
°C maximum temperature
13
°C minimum temperature
sunshine and showers
7
hours of sunshine
2
UV index (Low)
61
% chance of some rain
<10
mm of rainfall expected
20
°C wind chill
12
kph wind from SE

Killarney weather for Wednesday 26th August 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a light breeze of 9 kph from the east.