Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 11°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Wednesday
21st Oct
11

7

3

1
Thursday
22nd Oct
12

6

0

1
Friday
23rd Oct
10

6

4

1
Saturday
24th Oct
13

7

0

0
Sunday
25th Oct
11

7

4

1

5-day weather forecast updated at 04:00 on Tuesday 20th October 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 Wednesday 21st October 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 35 kph from the north-west.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
86
% chance of some rain
<5
mm of rainfall expected
11
°C wind chill
35
kph wind from NW

Killarney weather for Thursday 22nd October 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and a fresh breeze of 35 kph from the north.

12
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
97
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
35
kph wind from N

Killarney weather for Friday 23rd October 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 10°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a fresh breeze of 38 kph from the north-west.

10
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
1
UV index (Low)
73
% chance of some rain
<10
mm of rainfall expected
6
°C wind chill
38
kph wind from NW

Killarney weather for Saturday 24th October 2026

Expect cloudy with some rain in Killarney, Ireland with a maximum temperature of 13°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 26 kph from the west.

13
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
89
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
26
kph wind from W

Killarney weather for Sunday 25th October 2026

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a fresh breeze of 30 kph from the west.