Coleraine weather live forecast

Today's maximum temperature in Coleraine is expected to be 48°F. Select a day from the live weather forecast for Coleraine, Northern Ireland, UK for more weather parameters.

Saturday
14th Mar
48

39

1

2
Sunday
15th Mar
46

39

4

2
Monday
16th Mar
48

39

2

1
Tuesday
17th Mar
55

45

2

1
Wednesday
18th Mar
55

41

1

2

5-day weather forecast updated at 04:03 on Saturday 14th March 2026 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 Saturday 14th March 2026

Expect mostly cloudy with light rain in Coleraine, Northern Ireland with a maximum temperature of 48°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 12 mph from the west.

48
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
63
% chance of some rain
<2
mm of rainfall expected
43
°F wind chill
12
mph wind from W

Coleraine weather for Sunday 15th March 2026

Expect mostly cloudy with light rain in Coleraine, Northern Ireland with a maximum temperature of 46°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a fresh breeze of 21 mph from the west.

46
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
72
% chance of some rain
<5
mm of rainfall expected
39
°F wind chill
21
mph wind from W

Coleraine weather for Monday 16th March 2026

Expect mostly cloudy with light rain in Coleraine, Northern Ireland with a maximum temperature of 48°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a fresh breeze of 20 mph from the south-west.

48
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
83
% chance of some rain
<5
mm of rainfall expected
41
°F wind chill
20
mph wind from SW

Coleraine weather for Tuesday 17th March 2026

Expect broken clouds in Coleraine, 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 fresh breeze of 19 mph from the south.

55
°F maximum temperature
45
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
19
mph wind from S

Coleraine weather for Wednesday 18th March 2026

Expect overcast skies in Coleraine, Northern Ireland with a maximum temperature of 55°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south.