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Portrush weather live forecast
Tomorrow's maximum temperature in Portrush is expected to be 15°C.
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Friday
9th May -
Saturday
10th May -
Sunday
11th May -
Monday
12th May -
Tuesday
13th May
5-day weather forecast updated at 04:03 on Friday 9th May 2025 GMT
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Recommended for Northern Ireland
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 9th May 2025
Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from S
Portrush weather for Saturday 10th May 2025
Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- no heat & humidity
- kph wind from S
Portrush weather for Sunday 11th May 2025
Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from S
Portrush weather for Monday 12th May 2025
Expect scattered clouds in Portrush, Northern Ireland with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from NE
Portrush weather for Tuesday 13th May 2025
Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from NE
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