Portrush weather live forecast

Tomorrow's maximum temperature in Portrush is expected to be 50°F.

Saturday
19th Apr

50

46

0
Sunday
20th Apr

54

45

0
Monday
21st Apr

54

45

7
Tuesday
22nd Apr

55

43

1
Wednesday
23rd Apr

57

43

7

5-day weather forecast updated at 04:03 on Saturday 19th April 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 19th April 2025

Expect cloudy with some rain in Portrush, Northern Ireland with a maximum temperature of 50°F, maximum UV of 1 (Low) 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 16 mph from the east.

50
°F maximum temperature
46
°F minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
93
% chance of some rain
<20
mm of rainfall expected
45
°F wind chill
16
mph wind from E

Portrush weather for Sunday 20th April 2025

Expect mostly cloudy with light rain in Portrush, Northern Ireland with a maximum temperature of 54°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a moderate breeze of 14 mph from the south-east.

54
°F maximum temperature
45
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
15
% chance of some rain
<2
mm of rainfall expected
54
°F wind chill
14
mph wind from SE

Portrush weather for Monday 21st April 2025

Expect sunshine and showers in Portrush, Northern Ireland with a maximum temperature of 54°F, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 9 mph from the south.

54
°F maximum temperature
45
°F minimum temperature
sunshine and showers
7
hours of sunshine
2
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
mph wind from S

Portrush weather for Tuesday 22nd April 2025

Expect mostly cloudy with rain in Portrush, Northern Ireland with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 49% chance of some rain and a moderate breeze of 14 mph from the south-east.

55
°F maximum temperature
43
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
3
UV index (Moderate)
49
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
14
mph wind from SE

Portrush weather for Wednesday 23rd April 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 57°F, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.