Northern Ireland weather live forecast

Today's maximum temperature in Northern Ireland is expected to be 50°F. Select a day from the live weather forecast for Northern Ireland (Belfast), UK for more weather parameters.

Monday
30th Mar
50

45

3

2
Tuesday
31st Mar
57

50

2

1
Wednesday
1st Apr
55

43

3

1
Thursday
2nd Apr
48

39

1

2
Friday
3rd Apr
52

39

3

2

5-day weather forecast updated at 04:00 on Monday 30th March 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.

50
Belfast
50
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 30th March 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 50°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 3% chance of some rain and a moderate breeze of 16 mph from the west.

50
°F maximum temperature
45
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
3
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
mph wind from W

Northern Ireland weather for Tuesday 31st March 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 57°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

57
°F maximum temperature
50
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
57
°F wind chill
9
mph wind from W

Northern Ireland weather for Wednesday 1st April 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 55°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a moderate breeze of 13 mph from the south-west.

55
°F maximum temperature
43
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
48
% chance of some rain
<2
mm of rainfall expected
55
°F wind chill
13
mph wind from SW

Northern Ireland weather for Thursday 2nd April 2026

Expect mostly cloudy with light rain in 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 75% chance of some rain and a gentle breeze of 11 mph from the south.

48
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
75
% chance of some rain
<2
mm of rainfall expected
43
°F wind chill
11
mph wind from S

Northern Ireland weather for Friday 3rd April 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 52°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 12 mph from the south-west.