Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 13°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Saturday
17th Oct
13

3

7

2
Sunday
18th Oct
13

3

7

2
Monday
19th Oct
12

2

5

2
Tuesday
20th Oct
12

5

1

0
Wednesday
21st Oct
10

7

1

2

5-day weather forecast updated at 04:00 on Saturday 17th 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 Saturday 17th October 2026

Expect scattered clouds in Killarney, Ireland with a maximum temperature of 13°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

13
°C maximum temperature
3
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
9
kph wind from E

Killarney weather for Sunday 18th October 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 13°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

13
°C maximum temperature
3
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
6
kph wind from SE

Killarney weather for Monday 19th October 2026

Expect fog in low lying areas in Killarney, Ireland with a maximum temperature of 12°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.

12
°C maximum temperature
2
°C minimum temperature
fog in low lying areas
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
6
kph wind from E

Killarney weather for Tuesday 20th October 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 12°C and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 27 kph from the south.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
63
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
27
kph wind from S

Killarney weather for Wednesday 21st October 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 10°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 17 kph from the south-west.