Portrush weather live forecast

Today's maximum temperature in Portrush is expected to be 55°F. Select a day from the live weather forecast for Portrush, Northern Ireland, UK for more weather parameters.

Wednesday
8th Oct
55

50

2

1
Thursday
9th Oct
59

54

4

1
Friday
10th Oct
57

48

1

1
Saturday
11th Oct
57

46

2

2
Sunday
12th Oct
57

46

2

2

5-day weather forecast updated at 04:03 on Tuesday 7th 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 Wednesday 8th October 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 55°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.

55
°F maximum temperature
50
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from W

Portrush weather for Thursday 9th October 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 59°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the west.

59
°F maximum temperature
54
°F minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
59
°F wind chill
17
mph wind from W

Portrush weather for Friday 10th October 2025

Expect overcast skies in Portrush, Northern Ireland with a maximum temperature of 57°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the west.

57
°F maximum temperature
48
°F minimum temperature
overcast skies
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
mph wind from W

Portrush weather for Saturday 11th October 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 57°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south-west.

57
°F maximum temperature
46
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from SW

Portrush weather for Sunday 12th October 2025

Expect broken clouds in Portrush, Northern Ireland with a maximum temperature of 57°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.