Portrush weather live forecast

Today's maximum temperature in Portrush is expected to be 10°C. Select a day from the live weather forecast for Portrush, Northern Ireland, UK for more weather parameters.

Sunday
7th Dec
10

8

0

0
Monday
8th Dec
10

8

3

0
Tuesday
9th Dec
13

8

3

0
Wednesday
10th Dec
9

7

3

0
Thursday
11th Dec
9

6

0

0

5-day weather forecast updated at 04:04 on Sunday 7th December 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 Sunday 7th December 2025

Expect mostly cloudy with rain in Portrush, Northern Ireland with a maximum temperature of 10°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 23 kph from the south-west.

10
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
93
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Portrush weather for Monday 8th December 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south.

10
°C maximum temperature
8
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
7
°C wind chill
25
kph wind from S

Portrush weather for Tuesday 9th December 2025

Expect sunshine and showers in Portrush, Northern Ireland with a maximum temperature of 13°C and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a strong breeze of 47 kph from the south-west.

13
°C maximum temperature
8
°C minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
58
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
47
kph wind from SW

Portrush weather for Wednesday 10th December 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 9°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 38 kph from the south-west.

9
°C maximum temperature
7
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
5
°C wind chill
38
kph wind from SW

Portrush weather for Thursday 11th December 2025

Expect cloudy with some rain in Portrush, Northern Ireland with a maximum temperature of 9°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 57% chance of some rain and a fresh breeze of 34 kph from the south.