Portrush weather live forecast

Today's maximum temperature in Portrush is expected to be 12°C. Select a day from the live weather forecast for Portrush, Northern Ireland, UK for more weather parameters.

Friday
31st Oct
12

10

2

1
Saturday
1st Nov
10

7

5

1
Sunday
2nd Nov
11

7

4

1
Monday
3rd Nov
15

10

2

0
Tuesday
4th Nov
13

9

4

1

5-day weather forecast updated at 04:04 on Friday 31st October 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 Friday 31st October 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a fresh breeze of 38 kph from the south.

12
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
38
kph wind from S

Portrush weather for Saturday 1st November 2025

Expect sunshine and showers in Portrush, Northern Ireland with a maximum temperature of 10°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 28 kph from the south-west.

10
°C maximum temperature
7
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
33
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
28
kph wind from SW

Portrush weather for Sunday 2nd November 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 80% chance of some rain and a fresh breeze of 32 kph from the south-west.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
1
UV index (Low)
80
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
32
kph wind from SW

Portrush weather for Monday 3rd November 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 15°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 28 kph from the south-west.

15
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
82
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
28
kph wind from SW

Portrush weather for Tuesday 4th November 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 13°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-west.