Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 3°C. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Monday
5th Jan
3

-4

6

0
Tuesday
6th Jan
8

1

1

0
Wednesday
7th Jan
10

4

0

0
Thursday
8th Jan
7

3

0

0
Friday
9th Jan
7

3

0

0

5-day weather forecast updated at 04:01 on Monday 5th January 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 Monday 5th January 2026

Expect scattered clouds in Killarney, Ireland with a maximum temperature of 3°C and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

3
°C maximum temperature
-4
°C minimum temperature
scattered clouds
6
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
1
°C wind chill
9
kph wind from N

Killarney weather for Tuesday 6th January 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a moderate breeze of 25 kph from the north-west.

8
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
94
% chance of some rain
<10
mm of rainfall expected
4
°C wind chill
25
kph wind from NW

Killarney weather for Wednesday 7th January 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 10°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 20 kph from the north-west.

10
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
88
% chance of some rain
<5
mm of rainfall expected
7
°C wind chill
20
kph wind from NW

Killarney weather for Thursday 8th January 2026

Expect cloudy with some rain in Killarney, Ireland with a maximum temperature of 7°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 87% chance of some rain and a fresh breeze of 34 kph from the north-west.

7
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
87
% chance of some rain
<30
mm of rainfall expected
2
°C wind chill
34
kph wind from NW

Killarney weather for Friday 9th January 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 7°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a fresh breeze of 35 kph from the north-west.