Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 54°F. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Saturday
18th Apr
54

43

6

3
Sunday
19th Apr
55

37

8

4
Monday
20th Apr
55

37

9

3
Tuesday
21st Apr
50

39

1

3
Wednesday
22nd Apr
54

41

1

3

5-day weather forecast updated at 04:01 on Saturday 18th 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 Saturday 18th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north-west.

54
°F maximum temperature
43
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
54
°F wind chill
12
mph wind from NW

Killarney weather for Sunday 19th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 55°F, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-east.

55
°F maximum temperature
37
°F minimum temperature
broken clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from SE

Killarney weather for Monday 20th April 2026

Expect scattered clouds in Killarney, Ireland with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the east.

55
°F maximum temperature
37
°F minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from E

Killarney weather for Tuesday 21st April 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a fresh breeze of 22 mph from the east.

50
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
22
mph wind from E

Killarney weather for Wednesday 22nd April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the east.