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.

Thursday
16th Apr
54

46

1

1
Friday
17th Apr
54

46

6

3
Saturday
18th Apr
54

39

7

3
Sunday
19th Apr
55

37

7

3
Monday
20th Apr
55

39

10

4

5-day weather forecast updated at 04:01 on Thursday 16th 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 Thursday 16th April 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 54°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 17 mph from the south.

54
°F maximum temperature
46
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
91
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
17
mph wind from S

Killarney weather for Friday 17th April 2026

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a fresh breeze of 21 mph from the south-west.

54
°F maximum temperature
46
°F minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
52
% chance of some rain
<5
mm of rainfall expected
54
°F wind chill
21
mph wind from SW

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 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the north-west.

54
°F maximum temperature
39
°F minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
54
°F wind chill
13
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 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south-east.

55
°F maximum temperature
37
°F minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
55
°F wind chill
12
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 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the east.