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.

Wednesday
25th Feb
55

50

2

1
Thursday
26th Feb
54

50

0

0
Friday
27th Feb
50

39

2

1
Saturday
28th Feb
50

37

3

0
Sunday
1st Mar
54

46

0

0

5-day weather forecast updated at 04:01 on Wednesday 25th February 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 25th February 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 55°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 20% chance of some rain and a gentle breeze of 11 mph from the south-west.

55
°F maximum temperature
50
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
20
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
11
mph wind from SW

Killarney weather for Thursday 26th February 2026

Expect cloudy with some rain in Killarney, Ireland with a maximum temperature of 54°F and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 14 mph from the south-west.

54
°F maximum temperature
50
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
83
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
14
mph wind from SW

Killarney weather for Friday 27th February 2026

Expect mostly cloudy with light rain in Killarney, Ireland with a maximum temperature of 50°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a gentle breeze of 12 mph from the north.

50
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
83
% chance of some rain
<5
mm of rainfall expected
45
°F wind chill
12
mph wind from N

Killarney weather for Saturday 28th February 2026

Expect mostly cloudy with rain in Killarney, Ireland with a maximum temperature of 50°F and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a fresh breeze of 19 mph from the south.

50
°F maximum temperature
37
°F minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
78
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
19
mph wind from S

Killarney weather for Sunday 1st March 2026

Expect cloudy with some rain in Killarney, Ireland with a maximum temperature of 54°F and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 71% chance of some rain and a fresh breeze of 21 mph from the south.