Ballycastle weather live forecast

Today's maximum temperature in Ballycastle is expected to be 8°C. Select a day from the live weather forecast for Ballycastle, Northern Ireland, UK for more weather parameters.

Tuesday
18th Nov
8

4

0

0
Wednesday
19th Nov
4

4

3

0
Thursday
20th Nov
6

2

7

0
Friday
21st Nov
6

2

0

0
Saturday
22nd Nov
8

6

3

0

5-day weather forecast updated at 04:04 on Tuesday 18th November 2025 GMT

More about Ballycastle

Ballycastle by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Northern Ireland

Fred Olsen: Top Northern Ireland cruise deals

Sale

Explore latest offers on Northern Ireland cruises
Filter offers by price, ship & departure point
Travel before 31st December 2027 (inclusive)

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 Tuesday 18th November 2025

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 99% chance of some rain and a moderate breeze of 26 kph from the west.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<10
mm of rainfall expected
4
°C wind chill
26
kph wind from W

Ballycastle weather for Wednesday 19th November 2025

Expect sunshine and showers in Ballycastle, Northern Ireland with a maximum temperature of 4°C and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 27 kph from the north.

4
°C maximum temperature
4
°C minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
82
% chance of some rain
<10
mm of rainfall expected
0
°C wind chill
27
kph wind from N

Ballycastle weather for Thursday 20th November 2025

Expect sunshine and showers in Ballycastle, Northern Ireland with a maximum temperature of 6°C and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 24 kph from the north.

6
°C maximum temperature
2
°C minimum temperature
sunshine and showers
7
hours of sunshine
0
UV index (None)
28
% chance of some rain
<5
mm of rainfall expected
2
°C wind chill
24
kph wind from N

Ballycastle weather for Friday 21st November 2025

Expect overcast with light rain in Ballycastle, Northern Ireland with a maximum temperature of 6°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 24 kph from the south.

6
°C maximum temperature
2
°C minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
73
% chance of some rain
<5
mm of rainfall expected
2
°C wind chill
24
kph wind from S

Ballycastle weather for Saturday 22nd November 2025

Expect mostly cloudy with rain in Ballycastle, Northern Ireland with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a moderate breeze of 20 kph from the south-west.