Northern Ireland weather live forecast

Tomorrow's maximum temperature in Northern Ireland is expected to be 10°C.

Friday
18th Apr

10

7

0
Saturday
19th Apr

9

9

0
Sunday
20th Apr

12

8

8
Monday
21st Apr

13

9

4
Tuesday
22nd Apr

12

9

0

5-day weather forecast updated at 04:00 on Friday 18th 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.

10
Belfast
8
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 Friday 18th April 2025

Expect cloudy with some rain in Northern Ireland with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 24 kph from the east.

10
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
99
% chance of some rain
<20
mm of rainfall expected
6
°C wind chill
24
kph wind from E

Northern Ireland weather for Saturday 19th April 2025

Expect cloudy with some rain in Northern Ireland with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 26 kph from the east.

9
°C maximum temperature
9
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
98
% chance of some rain
<20
mm of rainfall expected
6
°C wind chill
26
kph wind from E

Northern Ireland weather for Sunday 20th April 2025

Expect sunshine and showers in Northern Ireland with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 17 kph from the south-east.

12
°C maximum temperature
8
°C minimum temperature
sunshine and showers
8
hours of sunshine
3
UV index (Moderate)
27
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
17
kph wind from SE

Northern Ireland weather for Monday 21st April 2025

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a gentle breeze of 13 kph from the south-west.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
63
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
13
kph wind from SW

Northern Ireland weather for Tuesday 22nd April 2025

Expect overcast with light rain in Northern Ireland with a maximum temperature of 12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a light breeze of 11 kph from the south-west.