Portrush weather live forecast

Tomorrow's maximum temperature in Portrush is expected to be 20°C.

Saturday
21st Jun

20

15

7
Sunday
22nd Jun

15

12

3
Monday
23rd Jun

17

12

4
Tuesday
24th Jun

18

14

0
Wednesday
25th Jun

18

12

2

5-day weather forecast updated at 04:03 on Saturday 21st June 2025 GMT

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

Portrush weather forecast by day

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

Portrush weather for Saturday 21st June 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

20
°C maximum temperature
15
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from S

Portrush weather for Sunday 22nd June 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a fresh breeze of 30 kph from the west.

15
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
73
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
30
kph wind from W

Portrush weather for Monday 23rd June 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a fresh breeze of 33 kph from the west.

17
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
45
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
33
kph wind from W

Portrush weather for Tuesday 24th June 2025

Expect overcast skies in Portrush, Northern Ireland with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the west.

18
°C maximum temperature
14
°C minimum temperature
overcast skies
0
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from W

Portrush weather for Wednesday 25th June 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 17 kph from the south.