Ballycastle weather live forecast

Today's maximum temperature in Ballycastle is expected to be 52°F. Select a day from the live weather forecast for Ballycastle, Northern Ireland, UK for more weather parameters.

Thursday
11th Dec
52

43

1

0
Friday
12th Dec
45

41

4

0
Saturday
13th Dec
54

43

0

0
Sunday
14th Dec
54

45

4

0
Monday
15th Dec
48

43

0

0

5-day weather forecast updated at 04:05 on Thursday 11th December 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 cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

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 Thursday 11th December 2025

Expect mostly cloudy with rain in Ballycastle, Northern Ireland with a maximum temperature of 52°F and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a fresh breeze of 21 mph from the south.

52
°F maximum temperature
43
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
74
% chance of some rain
<20
mm of rainfall expected
52
°F wind chill
21
mph wind from S

Ballycastle weather for Friday 12th December 2025

Expect scattered clouds in Ballycastle, Northern Ireland with a maximum temperature of 45°F and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the south.

45
°F maximum temperature
41
°F minimum temperature
scattered clouds
4
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
37
°F wind chill
15
mph wind from S

Ballycastle weather for Saturday 13th December 2025

Expect mostly cloudy with rain in Ballycastle, Northern Ireland with a maximum temperature of 54°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 24 mph from the south.

54
°F maximum temperature
43
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
92
% chance of some rain
<10
mm of rainfall expected
54
°F wind chill
24
mph wind from S

Ballycastle weather for Sunday 14th December 2025

Expect sunshine and showers in Ballycastle, Northern Ireland with a maximum temperature of 54°F and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a fresh breeze of 20 mph from the south-west.

54
°F maximum temperature
45
°F minimum temperature
sunshine and showers
4
hours of sunshine
0
UV index (None)
64
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
20
mph wind from SW

Ballycastle weather for Monday 15th December 2025

Expect mostly cloudy with rain in Ballycastle, Northern Ireland with a maximum temperature of 48°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 17 mph from the south-west.