Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 55°F. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Tuesday
21st Apr
55

41

3

3
Wednesday
22nd Apr
55

46

1

3
Thursday
23rd Apr
61

50

1

4
Friday
24th Apr
63

48

7

4
Saturday
25th Apr
64

45

1

4

5-day weather forecast updated at 04:00 on Tuesday 21st 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 Tuesday 21st April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 24 mph from the east.

55
°F maximum temperature
41
°F minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
24
mph wind from E

Killarney weather for Wednesday 22nd April 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a strong breeze of 27 mph from the east.

55
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
17
% chance of some rain
<2
mm of rainfall expected
55
°F wind chill
27
mph wind from E

Killarney weather for Thursday 23rd April 2026

Expect overcast skies in Killarney, Ireland with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 21 mph from the south-east.

61
°F maximum temperature
50
°F minimum temperature
overcast skies
1
hour of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
mph wind from SE

Killarney weather for Friday 24th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 63°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the south-east.

63
°F maximum temperature
48
°F minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
16
mph wind from SE

Killarney weather for Saturday 25th April 2026

Expect broken clouds in Killarney, Ireland with a maximum temperature of 64°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-east.