Northern Ireland weather live forecast

Today's maximum temperature in Northern Ireland is expected to be 54°F. Select a day from the live weather forecast for Northern Ireland (Belfast), UK for more weather parameters.

Monday
20th Apr
54

37

6

3
Tuesday
21st Apr
54

45

7

3
Wednesday
22nd Apr
57

45

12

4
Thursday
23rd Apr
57

45

9

4
Friday
24th Apr
59

45

7

4

5-day weather forecast updated at 04:00 on Monday 20th April 2026 GMT

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Destination

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.

54
Belfast
54
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 Monday 20th April 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

54
°F maximum temperature
37
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from NE

Northern Ireland weather for Tuesday 21st April 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the east.

54
°F maximum temperature
45
°F minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from E

Northern Ireland weather for Wednesday 22nd April 2026

Expect scattered clouds in Northern Ireland with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the east.

57
°F maximum temperature
45
°F minimum temperature
scattered clouds
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
57
°F wind chill
14
mph wind from E

Northern Ireland weather for Thursday 23rd April 2026

Expect scattered clouds in Northern Ireland with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the east.

57
°F maximum temperature
45
°F minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
57
°F wind chill
11
mph wind from E

Northern Ireland weather for Friday 24th April 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 59°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.