Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 5°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Saturday
27th Dec
5

-1

4

0
Sunday
28th Dec
7

4

0

0
Monday
29th Dec
5

2

1

0
Tuesday
30th Dec
5

2

1

0
Wednesday
31st Dec
6

1

3

0

5-day weather forecast updated at 04:01 on Saturday 27th December 2025 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 27th December 2025

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 5°C and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 4% chance of some rain and a light breeze of 12 kph from the east.

5
°C maximum temperature
-1
°C minimum temperature
sunshine and showers
4
hours of sunshine
0
UV index (None)
4
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
12
kph wind from E

Killarney weather for Sunday 28th December 2025

Expect overcast skies in Killarney, Ireland with a maximum temperature of 7°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

7
°C maximum temperature
4
°C minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
4
°C wind chill
12
kph wind from E

Killarney weather for Monday 29th December 2025

Expect broken clouds in Killarney, Ireland with a maximum temperature of 5°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

5
°C maximum temperature
2
°C minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
3
°C wind chill
9
kph wind from E

Killarney weather for Tuesday 30th December 2025

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 5°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected and little or no wind of 6 kph from the east.

5
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
<2
mm of rainfall expected
4
°C wind chill
6
kph wind from E

Killarney weather for Wednesday 31st December 2025

Expect broken clouds in Killarney, Ireland with a maximum temperature of 6°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.