Redcastle weather live forecast

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

Sunday
17th May
11

6

3

2
Monday
18th May
13

4

1

3
Tuesday
19th May
15

9

1

2
Wednesday
20th May
15

10

3

4
Thursday
21st May
18

10

1

3

5-day weather forecast updated at 04:02 on Sunday 17th May 2026 GMT

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The 5-day weather forecast for Ireland (Redcastle) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Redcastle weather forecast by day

Below are the detailed weather forecasts for Redcastle for the next 5 days.

Redcastle weather for Sunday 17th May 2026

Expect mostly cloudy with rain in Redcastle, Ireland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 21 kph from the west.

11
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
2
UV index (Low)
80
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Redcastle weather for Monday 18th May 2026

Expect mostly cloudy with light rain in Redcastle, Ireland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 83% chance of some rain and a fresh breeze of 29 kph from the south-east.

13
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
83
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
29
kph wind from SE

Redcastle weather for Tuesday 19th May 2026

Expect cloudy with some rain in Redcastle, Ireland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a fresh breeze of 30 kph from the south.

15
°C maximum temperature
9
°C minimum temperature
cloudy with some rain
1
hour of sunshine
2
UV index (Low)
94
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
30
kph wind from S

Redcastle weather for Wednesday 20th May 2026

Expect mostly cloudy with light rain in Redcastle, Ireland with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 26 kph from the south-west.

15
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
63
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
26
kph wind from SW

Redcastle weather for Thursday 21st May 2026

Expect mostly cloudy with light rain in Redcastle, Ireland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 13 kph from the west.