Killarney weather live forecast

Today's maximum temperature in Killarney is expected to be 48°F. Select a day from the live weather forecast for Killarney, Ireland for more weather parameters.

Tuesday
16th Dec
48

32

5

0
Wednesday
17th Dec
55

48

1

0
Thursday
18th Dec
50

45

2

0
Friday
19th Dec
50

46

4

0
Saturday
20th Dec
50

43

3

0

5-day weather forecast updated at 04:01 on Tuesday 16th December 2025 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 16th December 2025

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 48°F and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a strong breeze of 24 mph from the south.

48
°F maximum temperature
32
°F minimum temperature
sunshine and showers
5
hours of sunshine
0
UV index (None)
38
% chance of some rain
<2
mm of rainfall expected
39
°F wind chill
24
mph wind from S

Killarney weather for Wednesday 17th December 2025

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 55°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a strong breeze of 25 mph from the south-west.

55
°F maximum temperature
48
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
68
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
25
mph wind from SW

Killarney weather for Thursday 18th December 2025

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 50°F and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 16 mph from the south-west.

50
°F maximum temperature
45
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
82
% chance of some rain
<5
mm of rainfall expected
45
°F wind chill
16
mph wind from SW

Killarney weather for Friday 19th December 2025

Expect sunshine and showers in Killarney, Ireland with a maximum temperature of 50°F and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 17 mph from the south-west.

50
°F maximum temperature
46
°F minimum temperature
sunshine and showers
4
hours of sunshine
0
UV index (None)
77
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
17
mph wind from SW

Killarney weather for Saturday 20th December 2025

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 50°F and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 16 mph from the west.