Ballycastle weather live forecast

Today's maximum temperature in Ballycastle is expected to be 4°C. Select a day from the live weather forecast for Ballycastle, Northern Ireland, UK for more weather parameters.

Friday
9th Jan
4

2

1

0
Saturday
10th Jan
4

2

3

0
Sunday
11th Jan
9

5

0

0
Monday
12th Jan
9

7

4

0
Tuesday
13th Jan
8

6

0

0

5-day weather forecast updated at 04:04 on Friday 9th January 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 Friday 9th January 2026

Expect mostly cloudy with light rain in Ballycastle, Northern Ireland with a maximum temperature of 4°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a light breeze of 9 kph from the west.

4
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
42
% chance of some rain
<2
mm of rainfall expected
2
°C wind chill
9
kph wind from W

Ballycastle weather for Saturday 10th January 2026

Expect sunshine and showers in Ballycastle, Northern Ireland with a maximum temperature of 4°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a moderate breeze of 25 kph from the south.

4
°C maximum temperature
2
°C minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
42
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
25
kph wind from S

Ballycastle weather for Sunday 11th January 2026

Expect cloudy with some rain in Ballycastle, Northern Ireland with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a strong breeze of 41 kph from the south.

9
°C maximum temperature
5
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<20
mm of rainfall expected
5
°C wind chill
41
kph wind from S

Ballycastle weather for Monday 12th January 2026

Expect sunshine and showers in Ballycastle, Northern Ireland with a maximum temperature of 9°C and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a fresh breeze of 34 kph from the south.

9
°C maximum temperature
7
°C minimum temperature
sunshine and showers
4
hours of sunshine
0
UV index (None)
28
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
34
kph wind from S

Ballycastle weather for Tuesday 13th January 2026

Expect mostly cloudy with rain in Ballycastle, Northern Ireland with a maximum temperature of 8°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a moderate breeze of 25 kph from the south.