Ballycastle weather live forecast

Today's maximum temperature in Ballycastle is expected to be 6°C. Select a day from the live weather forecast for Ballycastle, Northern Ireland, UK for more weather parameters.

Monday
16th Feb
6

2

2

1
Tuesday
17th Feb
5

2

10

1
Wednesday
18th Feb
4

2

3

1
Thursday
19th Feb
4

2

0

1
Friday
20th Feb
8

3

2

0

5-day weather forecast updated at 04:05 on Monday 16th February 2026 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 Monday 16th February 2026

Expect mostly cloudy with light rain in Ballycastle, Northern Ireland with a maximum temperature of 6°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 70% chance of some rain and a fresh breeze of 32 kph from the north-west.

6
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
70
% chance of some rain
<2
mm of rainfall expected
1
°C wind chill
32
kph wind from NW

Ballycastle weather for Tuesday 17th February 2026

Expect scattered clouds in Ballycastle, Northern Ireland with a maximum temperature of 5°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the north.

5
°C maximum temperature
2
°C minimum temperature
scattered clouds
10
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
28
kph wind from N

Ballycastle weather for Wednesday 18th February 2026

Expect mostly cloudy with light rain in Ballycastle, Northern Ireland with a maximum temperature of 4°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and a strong breeze of 42 kph from the south-east.

4
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
42
% chance of some rain
<5
mm of rainfall expected
-2
°C wind chill
42
kph wind from SE

Ballycastle weather for Thursday 19th February 2026

Expect broken clouds in Ballycastle, Northern Ireland with a maximum temperature of 4°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the south-east.

4
°C maximum temperature
2
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
33
kph wind from SE

Ballycastle weather for Friday 20th February 2026

Expect mostly cloudy with rain in Ballycastle, Northern Ireland with a maximum temperature of 8°C and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and a fresh breeze of 29 kph from the south.