Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 86°F. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Thursday
25th Jun
86

68

11

7
Friday
26th Jun
70

63

4

3
Saturday
27th Jun
66

55

0

2
Sunday
28th Jun
63

54

8

5
Monday
29th Jun
66

54

1

6

5-day weather forecast updated at 04:00 on Thursday 25th June 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 25th June 2026

Expect scattered clouds in Killarney, Ireland with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the south-east.

86
°F maximum temperature
68
°F minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
16
mph wind from SE

Killarney weather for Friday 26th June 2026

Expect isolated thunderstorms in Killarney, Ireland with a maximum temperature of 70°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a moderate breeze of 14 mph from the south.

70
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
3
UV index (Moderate)
44
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
14
mph wind from S

Killarney weather for Saturday 27th June 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 66°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 16 mph from the south.

66
°F maximum temperature
55
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
70
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
16
mph wind from S

Killarney weather for Sunday 28th June 2026

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 63°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 16 mph from the west.

63
°F maximum temperature
54
°F minimum temperature
sunshine and showers
8
hours of sunshine
5
UV index (Moderate)
41
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
mph wind from W

Killarney weather for Monday 29th June 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 66°F, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 16 mph from the south-west.