Portrush weather live forecast

Today's maximum temperature in Portrush is expected to be 13°C. Select a day from the live weather forecast for Portrush, Northern Ireland, UK for more weather parameters.

Monday
8th Jun
13

9

5

3
Tuesday
9th Jun
12

8

4

4
Wednesday
10th Jun
14

9

4

4
Thursday
11th Jun
16

8

2

4
Friday
12th Jun
17

12

3

5

5-day weather forecast updated at 04:03 on Monday 8th June 2026 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 Monday 8th June 2026

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 22 kph from the south-west.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
3
UV index (Moderate)
82
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
22
kph wind from SW

Portrush weather for Tuesday 9th June 2026

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 27 kph from the north-west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
69
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
27
kph wind from NW

Portrush weather for Wednesday 10th June 2026

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 74% chance of some rain and a moderate breeze of 26 kph from the west.

14
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
74
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
26
kph wind from W

Portrush weather for Thursday 11th June 2026

Expect mostly cloudy with rain in Portrush, Northern Ireland with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and a fresh breeze of 30 kph from the south.

16
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
82
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
30
kph wind from S

Portrush weather for Friday 12th June 2026

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a fresh breeze of 29 kph from the west.