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.

Wednesday
10th Dec
50

46

2

0
Thursday
11th Dec
52

43

0

0
Friday
12th Dec
46

39

4

0
Saturday
13th Dec
54

41

0

0
Sunday
14th Dec
54

48

1

0

5-day weather forecast updated at 04:00 on Wednesday 10th December 2025 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 Wednesday 10th December 2025

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 50°F and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a fresh breeze of 18 mph from the south-west.

50
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
6
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
mph wind from SW

Northern Ireland weather for Thursday 11th December 2025

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 52°F and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 18 mph from the south.

52
°F maximum temperature
43
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
79
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
18
mph wind from S

Northern Ireland weather for Friday 12th December 2025

Expect scattered clouds in Northern Ireland with a maximum temperature of 46°F and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-west.

46
°F maximum temperature
39
°F minimum temperature
scattered clouds
4
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
41
°F wind chill
11
mph wind from SW

Northern Ireland weather for Saturday 13th December 2025

Expect mostly cloudy with rain in Northern Ireland with a maximum temperature of 54°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 17 mph from the south-west.

54
°F maximum temperature
41
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
82
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
17
mph wind from SW

Northern Ireland weather for Sunday 14th December 2025

Expect cloudy with some rain in Northern Ireland with a maximum temperature of 54°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a moderate breeze of 14 mph from the south-west.