Northern Ireland weather live forecast

Tomorrow's maximum temperature in Northern Ireland is expected to be 16°C.

Thursday
1st May

16

9

4
Friday
2nd May

14

8

6
Saturday
3rd May

16

8

10
Sunday
4th May

14

9

10
Monday
5th May

16

7

10

5-day weather forecast updated at 04:00 on Wednesday 30th April 2025 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.

Top Northern Ireland destinations

Below are temperatures expected today at popular countries, regions and places in Northern Ireland. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

16
Belfast
14
Londonderry

All Northern Ireland destinations

Northern Ireland weather forecast by day

Below are the detailed weather forecasts for Northern Ireland for the next 5 days. The forecasts shown are for Belfast and may not represent the whole of Northern Ireland. Browse more destinations in Northern Ireland to view more weather forecasts.

Northern Ireland weather for Thursday 1st May 2025

Expect broken clouds in Northern Ireland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-west.

16
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
16
°C wind chill
16
kph wind from NW

Northern Ireland weather for Friday 2nd May 2025

Expect broken clouds in Northern Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

14
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from NW

Northern Ireland weather for Saturday 3rd May 2025

Expect scattered clouds in Northern Ireland with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.

16
°C maximum temperature
8
°C minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
17
kph wind from N

Northern Ireland weather for Sunday 4th May 2025

Expect broken clouds in Northern Ireland with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

14
°C maximum temperature
9
°C minimum temperature
broken clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
14
kph wind from E

Northern Ireland weather for Monday 5th May 2025

Expect scattered clouds in Northern Ireland with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.