Ballycastle weather live forecast

Today's maximum temperature in Ballycastle is expected to be 15°C. Select a day from the live weather forecast for Ballycastle, Northern Ireland, UK for more weather parameters.

Thursday
11th Jun
15

7

2

2
Friday
12th Jun
16

11

3

4
Saturday
13th Jun
14

10

4

5
Sunday
14th Jun
15

10

2

3
Monday
15th Jun
16

10

1

3

5-day weather forecast updated at 04:04 on Thursday 11th June 2026 GMT

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

Ballycastle weather forecast by day

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

Ballycastle weather for Thursday 11th June 2026

Expect mostly cloudy with light rain in Ballycastle, Northern Ireland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 26 kph from the west.

15
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
85
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
26
kph wind from W

Ballycastle weather for Friday 12th June 2026

Expect broken clouds in Ballycastle, Northern Ireland with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the west.

16
°C maximum temperature
11
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
31
kph wind from W

Ballycastle weather for Saturday 13th June 2026

Expect broken clouds in Ballycastle, Northern Ireland with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 38 kph from the west.

14
°C maximum temperature
10
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
38
kph wind from W

Ballycastle weather for Sunday 14th June 2026

Expect broken clouds in Ballycastle, Northern Ireland with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

15
°C maximum temperature
10
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
11
kph wind from NW

Ballycastle weather for Monday 15th June 2026

Expect overcast skies in Ballycastle, Northern Ireland with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-east.