Coleraine weather live forecast

Tomorrow's maximum temperature in Coleraine is expected to be 21°C.

Friday
27th Jun

21

14

0
Saturday
28th Jun

20

13

4
Sunday
29th Jun

24

13

3
Monday
30th Jun

22

15

0
Tuesday
1st Jul

16

10

7

5-day weather forecast updated at 04:03 on Friday 27th June 2025 GMT

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The 5-day weather forecast for Northern Ireland (Coleraine) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Coleraine weather forecast by day

Below are the detailed weather forecasts for Coleraine for the next 5 days.

Coleraine weather for Friday 27th June 2025

Expect mostly cloudy with light rain in Coleraine, Northern Ireland with a maximum temperature of 21°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a moderate breeze of 28 kph from the south.

21
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
50
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
28
kph wind from S

Coleraine weather for Saturday 28th June 2025

Expect broken clouds in Coleraine, Northern Ireland with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

20
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
23
kph wind from W

Coleraine weather for Sunday 29th June 2025

Expect broken clouds in Coleraine, Northern Ireland with a maximum temperature of 24°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

24
°C maximum temperature
13
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
24
°C wind chill
16
kph wind from SW

Coleraine weather for Monday 30th June 2025

Expect isolated thunderstorms in Coleraine, Northern Ireland with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 20 kph from the south.

22
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
5
UV index (Moderate)
82
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
20
kph wind from S

Coleraine weather for Tuesday 1st July 2025

Expect broken clouds in Coleraine, Northern Ireland with a maximum temperature of 16°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.