Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 15°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Thursday
8th Oct
15

8

0

1
Friday
9th Oct
15

10

5

2
Saturday
10th Oct
13

8

3

1
Sunday
11th Oct
14

8

1

1
Monday
12th Oct
17

14

2

2

5-day weather forecast updated at 04:00 on Thursday 8th October 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 Thursday 8th October 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 24 kph from the west.

15
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
88
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
24
kph wind from W

Killarney weather for Friday 9th October 2026

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 36% chance of some rain and a fresh breeze of 35 kph from the west.

15
°C maximum temperature
10
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
36
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
35
kph wind from W

Killarney weather for Saturday 10th October 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 13°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-west.

13
°C maximum temperature
8
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from NW

Killarney weather for Sunday 11th October 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 18 kph from the south-east.

14
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
46
% chance of some rain
<5
mm of rainfall expected
14
°C wind chill
18
kph wind from SE

Killarney weather for Monday 12th October 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 17°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 26 kph from the south.