Belfast weather live forecast

Today's maximum temperature in Belfast is expected to be 17°C. Select a day from the live weather forecast for Belfast, Northern Ireland, UK for more weather parameters.

Sunday
26th Apr
17

10

4

4
Monday
27th Apr
15

8

7

2
Tuesday
28th Apr
15

8

6

4
Wednesday
29th Apr
14

7

14

5
Thursday
30th Apr
16

8

1

4

5-day weather forecast updated at 04:00 on Sunday 26th April 2026 GMT

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

Belfast weather forecast by day

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

Belfast weather for Sunday 26th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

Belfast weather for Monday 27th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

15
°C maximum temperature
8
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from N

Belfast weather for Tuesday 28th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

15
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from E

Belfast weather for Wednesday 29th April 2026

Expect scattered clouds in Belfast, Northern Ireland with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

14
°C maximum temperature
7
°C minimum temperature
scattered clouds
14
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
12
kph wind from E

Belfast weather for Thursday 30th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.